Domain: slashdot.org
Stories and comments across the archive that link to slashdot.org.
Stories · 37,380
-
Adobe Creative Cloud Is Back
As reported by TheNextWeb, the extended outage of the authentication mechanism of Adobe's Creative Cloud service has been resolved. From the story: 'According to a series of tweets: 'Adobe ID issue is resolved. We are bringing services back online. We will share more details once we confirm everything is working.' Adobe said further, 'We have restored Adobe login services and all services are now online. We will be sharing a complete update on the outage soon.' and 'We know we let you down. We apologize and are working to ensure it doesn't happen again."' A good time to revisit this prediction from last year about how going to an all-cloud, all-subscription model might hurt customers. -
Adobe Creative Cloud Is Back
As reported by TheNextWeb, the extended outage of the authentication mechanism of Adobe's Creative Cloud service has been resolved. From the story: 'According to a series of tweets: 'Adobe ID issue is resolved. We are bringing services back online. We will share more details once we confirm everything is working.' Adobe said further, 'We have restored Adobe login services and all services are now online. We will be sharing a complete update on the outage soon.' and 'We know we let you down. We apologize and are working to ensure it doesn't happen again."' A good time to revisit this prediction from last year about how going to an all-cloud, all-subscription model might hurt customers. -
Pedophile Asks To Be Deleted From Google Search After European Court Ruling
Hugh Pickens DOT Com (2995471) writes "Jane Wakefield reports at BBC that a man convicted of possessing child abuse images is among the first to request Google remove links links to pages about his conviction after a European court ruled that an individual could force it to remove 'irrelevant and outdated' search results. Other takedown requests since the ruling include an ex-politician seeking re-election who has asked to have links to an article about his behaviour in office removed and a doctor who wants negative reviews from patients removed from google search results. Google itself has not commented on the so-called right-to-be-forgotten ruling since it described the European Court of Justice judgement as being 'disappointing'. Marc Dautlich, a lawyer at Pinsent Masons, says that search engines might find the new rules hard to implement. 'If they get an appreciable volume of requests what are they going to do? Set up an entire industry sifting through the paperwork?' says Dautlich. 'I can't say what they will do but if I was them I would say no and tell the individual to contact the Information Commissioner's Office.' The court said in its ruling that people could request the removal of data related to them that seem to be 'inadequate, irrelevant or no longer relevant, or excessive in relation to the purposes for which they were processed.'" -
OCZ RevoDrive 350 PCIe SSD Hits 1.8GB/sec With Standard Toshiba MLC NAND
MojoKid (1002251) writes "OCZ was recently acquired by Toshiba and has been going through its product stack, revamping its SSD portfolio with fresh re-designs based on Toshiba NAND Flash memory for not only increased performance but better cost structure as well. OCZ has now replaced their RevoDrive family of PCIe SSD cards with an almost complete re-designed of the product. The RevoDrive 350 is based on the same OCZ VCA 2.0 (Virtualized Controller Architecture) technology as the previous generation but is now enabled with a PCI Express X8 card interface and up to 4 LSI SandForce SD-2282 SSD processors, along with 19nm Toshiba NAND Flash. The good news is, not only is the new RevoDrive 350 faster at 1.8GB/sec claimed bandwidth for sequential reads and 1.7GB/sec for sequential writes, but it's also significantly more affordable, at literally half the price of the previous gen RevoDrive 3 when it first launched. In the benchmarks, the new PCIe card excels at read throughput, regularly hitting its 1.8GB/sec claimed bandwidth, especially with sequential workloads. Write performance is solid as well and the drive competes with the likes of some higher-end and more expensive SLC NAND-based PCIe cards like LSI's WarpDrive and Intel's SSD 910." -
FCC Votes To Consider Next Round of 'Net Neutrality' Rules
As you may have watched live earlier today, the FCC in a protester-heavy hearing has voted to formally consider a net neutrality proposal. The linked L.A. Times story says the 3-2 vote of the commissioners represents a victory for FCC Chairman Tom Wheeler: 'A Democrat who took over in November, Wheeler triggered outrage among public interest groups, online activists and many liberals with a plan that would for the first time allow the possibility of so-called pay-for-priority deals. Wheeler said his plan has been misconstrued and that it would not allow broadband providers to block any legal content or slow down connections in a way that is commercially unreasonable.' As the Washington Post points out, the phrase "commercially unreasonable" is a loaded one. More good coverage at Ars Technica, too. -
Are Glowing, Solar Smart Roads the Future?
cartechboy (2660665) writes "We were just talking about glow-in-the-dark roads and how they were having issues already. Now there's a company called Solar Roadways that's looking to make glowing, solar, smart roads. Back in 2009 the Department of Transportation awarded Solar Roadways $100,000 to prototype road systems with embedded digital signage and dividing lines, all powered by the sun. As it turns out, the company's prototype performed well — so well that Solar Roadways is now looking to go big-time, and it's asking for your help to do so. At the heart of the Solar Roadways project sit a vast number of hexagonal tiles. The bottom of those tiles consist of solar panels and circuit boards, covered with a thick sheet of tempered glass. The panels contain LED lights, which can be configured to mark traffic lanes, send messages, or fulfill other functions. The panels also have heating elements to help melt snow and ice during colder months. Are these smart roads the future, or just another pipe dream?" -
How Firefox Will Handle DRM In HTML
An anonymous reader writes "Last year the W3C approved the inclusion of DRM in future HTML revisions. It's called Encrypted Media Extensions, and it was not well received by the web community. Nevertheless, it had the support of several major browser makers, and now Mozilla CTO Andreas Gal has a post explaining how Firefox will be implementing EME. He says, 'This is a difficult and uncomfortable step for us given our vision of a completely open Web, but it also gives us the opportunity to actually shape the DRM space and be an advocate for our users and their rights in this debate. ... From the security perspective, for Mozilla it is essential that all code in the browser is open so that users and security researchers can see and audit the code. DRM systems explicitly rely on the source code not being available. In addition, DRM systems also often have unfavorable privacy properties. ... Firefox does not load this module directly. Instead, we wrap it into an open-source sandbox. In our implementation, the CDM will have no access to the user's hard drive or the network. Instead, the sandbox will provide the CDM only with communication mechanism with Firefox for receiving encrypted data and for displaying the results.'" -
The Fight To Uncover Spyware Exports To Repressive Regimes
Daniel_Stuckey (2647775) writes with news that we may soon learn which countries were sold the FinFisher malware package to spy on their own citizens. "The UK's High Court ruled yesterday that HM Revenue and Customs acted 'unlawfully' when it declined to detail how it was investigating the export of digital spy tools created by a British company. Human rights group Privacy International is celebrating the decision of Mr. Justice Green, which means HMRC now has to reconsider releasing information on its investigation into controls surrounding the export of malware known as FinFisher, created by British supplier Gamma International. The widespread FinFisher malware family, also known as FinSpy, can carry out a range of surveillance operations, from snooping on Skype and Facebook conversations to siphoning off emails or files sitting on a device. It is supposed to benefit law enforcement in their investigations, but has allegedly been found in various nations with poor human rights records, including Bahrain and Ethiopia." -
Interviews: Ask Former Director of JPL Edward Stone About Space Exploration
Edward Stone is a professor of physics at the California Institute of Technology who has served as project scientist for the Voyager program from 1972 to the present. Since the launch of the two Voyager spacecraft in 1977, Stone has coordinated the efforts of 11 teams of scientists in their investigations of Jupiter, Saturn, Uranus and Neptune. He served as director of Jet Propulsion Laboratory from 1991 to 2001. Highlights of his career include: Galileo's five-year orbital mission to Jupiter, the launch of Cassini to Saturn, the launch of Mars Global Surveyor and a new generation of Earth science satellites such as TOPEX/Poseidon and SeaWinds, and the successful Mars Pathfinder landing in 1997. Dr. Stone has agreed to sit down with us and answer any questions you may have about his time at JPL and space exploration. As usual, ask as many as you'd like, but please, one question per post. -
Your Old CD Collection Is Dying
Hugh Pickens DOT Com (2995471) writes "Adrienne LaFrance reports at the Atlantic that if you've tried listening to any of the old CDs lately from your carefully assembled collection from the 1980's or 1990's you may have noticed that many of them won't play. 'While most of the studio-manufactured albums I bought still play, there's really no telling how much longer they will. My once-treasured CD collection — so carefully assembled over the course of about a decade beginning in 1994 — isn't just aging; it's dying. And so is yours.'
Fenella France, chief of preservation research and testing at the Library of Congress is trying to figure out how CDs age so that we can better understand how to save them. But it's a tricky business, in large part because manufacturers have changed their processes over the years and even CDs made by the same company in the same year and wrapped in identical packaging might have totally different lifespans. 'We're trying to predict, in terms of collections, which of the types of CDs are the discs most at risk,' says France. 'The problem is, different manufacturers have different formulations so it's quite complex in trying to figure out what exactly is happening because they've changed the formulation along the way and it's proprietary information.' There are all kinds of forces that accelerate CD aging in real time. Eventually, many discs show signs of edge rot, which happens as oxygen seeps through a disc's layers. Some CDs begin a deterioration process called bronzing, which is corrosion that worsens with exposure to various pollutants. The lasers in devices used to burn or even play a CD can also affect its longevity. 'The ubiquity of a once dominant media is again receding. Like most of the technology we leave behind, CDs are are being forgotten slowly,' concludes LaFrance. 'We stop using old formats little by little. They stop working. We stop replacing them. And, before long, they're gone.'" You can donate CDs to be tested for aging characteristics by emailing the Center for the Library's Analytical Science Samples. I haven't had much trouble ripping discs that were pressed in the 80s (and acquired from used CD stores with who knows how many previous owners), but I'm starting to get nervous about not having flac rips of most of my discs. -
OpenRISC Gains Atomic Operations and Multicore Support
An anonymous reader writes "You might recall the Debian port that is coming to OpenRISC (which is by the way making good progress with 5000 packages building) — Olof, a developer on the OpenRISC project, recently posted a lengthy status update about what's going on with OpenRISC. A few highlights are upstreamed binutils support, multicore becoming a thing, atomic operations, and a new build system for System-on-Chips." -
New Battery Tech From Japan Could Supercharge EVs
joe5 writes "Many experts suggest that battery technology is really the key to the future of transportation. Its certainly the key to unlocking Tesla for even further growth. Today, a Japanese startup called Power Japan Plus unveiled a new battery chemistry that could significantly improve transportation batteries. In testing, the recycle-able cell has completed more than 3,000 charge/discharge cycles with virtually no performance degradation, meaning that it could conceivably last the lifetime of a car. They company won't yet provide too many details due to pending patents, and won't even say who its first customer is — but the chemistry requires 'specific and proprietary changes to the nanostructure of the carbon crystals.'" -
Momentous Big Bang Findings Questioned
sciencehabit writes "The biggest discovery in cosmology in a decade could turn out to be an experimental artifact, according to a report by a physics blogger. The blogger says the BICEP group — the team behind the huge announcement of the moments after the Big Bang a few weeks back — had subtracted the wrong Planck measurement of foreground radiation in deriving its famous evidence for gravitational waves. As a result, the calculation is invalid and the so-called evidence inconclusive. Intriguingly, the BICEP team has yet to flat-out deny this." -
The Foundry Will Soon be a Makerspace in Bellingham, Washington (Video)
The Foundry has people, tools, machines, and a place to operate. The only thing it lacks is insurance, and insurance is a problem because Chief Creative person Mary Keane's vision for The Foundry includes children instead of limiting membership and machine use to people over 18. Other makerspaces have managed to allow children, so it's likely that Mary will find appropriate insurance before long and get the doors open. Besides being a creative space for children, not just adults, Mary is excited about having The Foundry use recycled plastics in its 3-D printers, which hardly any makerspaces do right now, although many are surely interested in this way to lessen their impact on the Earth. (Alternate Video Link) -
From FCC Head Wheeler, a Yellow Light For Internet Fast Lanes
An anonymous reader writes "FCC Chairman Tom Wheeler has decided to back-pedal just a bit on his recent proposal to end the "Open Internet" regulation regime in favor of a system with more liberal rules that could include so-called internet fast lanes, by means of which major ISPs could favor or disfavor different kinds or providers of internet traffic. Says an article at USA Today, 'Wheeler's latest revision doesn't entirely ban Internet fast lanes, leaving room for some public-interest cases like a healthcare company sending electrocardiography results. But unlike his initial proposal last month, Wheeler is proposing to specifically ban certain types of fast-lanes, including prioritization given by ISPs to their subsidiaries that make and stream content, according to an FCC official who wasn't authorized talk about the revisions publicly before the vote. Wheeler is also open to applying some "common carrier" rules that regulate telephone companies, which would result in more stringent oversight of the ISPs in commercial transactions.'" Update: 05/13 16:37 GMT by T : Oops -- I missed this earlier, substantially similar story. -
The Mifos Project Makes Software To 'Accelerate Microfinance' (Video)
You think you have problems getting a bank loan? It's much harder for a small-town woman in Uganda or India. But Indian microfinance provider ASOMI has more than 50 branches and over 40,000 clients, and is an active Mifos user. The loans ASOMI makes are absurdly small by U.S. bank (or Indian bank) standards. Ugandans in the same "I just need a little bit of money to start (or expand) my business" predicament can turn to RedMutual Microfinance. And so on around the world, with the bulk of microfinance operators who use open source Mifos concentrated in S. and S.E. Asia and India. "But," you say, "I'm an IT person. I don't want to go into the microfinance business, and one of the little loans (often less than $100) they deal with wouldn't help me." True. But you can become a Mifos Specialist, which Mifos defines as "a consulting firm that provides technical support and consultation for microfinance institutions evaluating and deploying Mifos, and for ongoing use and customization." You won't get rich doing this, but it looks like there's a decent living (by Kenyan or Indonesian standards) in working with Mifos. They can use volunteer help, too. So check out Mifos and see if it has anything to offer you -- or if you have anything to offer Mifos. Either way, you can help poor people in poor countries become entrepreneurs and break the cycle of poverty that holds them down. (Alternate video link) -
EA Ending Online Support For Dozens of Games
Last month Gamespy announced it would be shutting down at the end of May. Many game makers relied upon Gamespy for all of the multiplayer and online services related to their games, and there was a scramble to transition those games away from Gamespy. Now, Electronic Arts has decided it's not worth the trouble for older titles. They're terminating online support for a huge number of games. The game list includes: Battlefield 2, Crysis 1 & 2, Medal of Honor: Allied Assault, Neverwinter Nights 1 & 2, and Star Wars: Battlefront 1 & 2. EA said, "As games get replaced with newer titles, the number of players still enjoying the older games dwindles to a level - typically fewer than 1 per cent of all peak online players across all EA titles - where it's no longer feasible to continue the behind-the-scenes work involved with keeping these games up and running." -
Interviews: Stewart Brand Answers Your Questions
samzenpus (5) writes "Last week you had the chance to ask biologist Stewart Brand about his books, his life, and his Revive & Restore project, which aims to to bring back extinct species and provide genetic rescue for those that are endangered. Below you'll find his answers to your questions." Your position on nuclear energy
by TheRealHocusLocus
I accessed The Well when it was a dial-up BBS (at great expense!) and devoured the Whole Earth Catalog. You are one -- if not 'the' -- most notable environmentalist to 'break ranks' on the topic of nuclear energy. On this topic you are a great orator, for you do not merely have the gift of calmly and diplomatically dispelling myths, at the same time you clearly communicate a love for people and a love for the most awesome aspects of modern technology, the 'keepers' such as rural electrification. I am also an staunch advocate for LFTR and my heart is gladdened to hear you mention it. My question is, has your position and persistence on the topic of nuclear energy brought you joy... or grief?
Brand: Interesting question— where is the pleasure and where is the pain in taking a public heretical position?
For me the main delight came with rethinking my previous knee-jerk opposition to nuclear.. Once I decided to research the topic on my own, I had the pleasure of finding out that EVERYTHING that most environmentalists and liberals thought about nuclear energy was wrong— radiation risk, finances, waste storage, Chernobyl, etc. I discovered the same thing with GMOs (though as a biologist I had been mildly for them anyway; once I studied the subject I became fiercely for them.)
Piercing an illusion for oneself is a pleasure. Piercing an illusion for the public gives the satisfaction of being a responsible citizen.
Grief hmm. I was annoyed that what is probably my best book, Whole Earth Discipline, got roundly shunned in American media—most likely because of the pro-nuclear position in it. (In the UK the book got a huge public reception, being seriously reviewed in every major medium.)
Impossible, Impractical or Unpopular?
by jacksdl
I've been a fan of your eclectic perspective and rational style since I bought the "Last Whole Earth Catalog". I know you were a early proponent and popularizer of space-based solar power and space colonies (at least in late 70's as I recall). Have you changed your views on those? Can I hope that my children will see an O'Neill Cylinder in space (or at least a Bernal Sphere)? I know faster than light travel is impossible. I know personal jet packs are impractical. Do building those space colonies we dreamed about in the 70's fall in the impractical category -- or just unpopular?
Brand: I defer to Elon Musk on satellite-based solar. He claims that even if getting the apparatus into orbit were free, the economics still would not work out. I figure the head of SpaceX and Solar City knows what he’s talking about.
Re: space colonies - There needs to be an economic reason to have humans in space, and we’re hugely expensive and easily bored compared to robots. Maybe asteroid mining will justify something.
We do have a fair amount of experience of people living in artificial structures in hostile environments—big ships at sea. Sailors are pretty eager to cycle off of the aircraft carriers. Even luxurious cruise ships could not retain passengers if they had to stay aboard indefinitely.
LSD and technology
by CRCulver
How have your experiences with LSD affected your later work? (For those unaware, Ken Kesey and the Merry Pranksters went around turning people onto the substance, as documented in Tom Wolfe's "Electric Kool-Aid Acid Test"). Many participants in the counterculture speak of having new spiritual perspectives after taking LSD, but has it given you any special insights into working with new computer technology?
Brand: LSD was a swell way for my generation in the ‘60s to establish a generational specialty. And it was an intriguing way to discover one’s own mental apparatus at work. The main effect I would call consciousness-contracting rather than consciousness expansion. You would obsess. I got my “Why Haven’t We Seen a Photograph of the Whole Earth Yet?” campaign of 1966 from an afternoon of that kind of obsession.
As for spiritual perspective, it went various directions for various people. I lost interest in “mystical experience,” once it became routine and chemically inducible. My friend Kevin Kelly, a Christian, got roundly God-smacked on LSD, and loved it.
Computer tech stuck me as better than drugs, because it kept getting better almost daily, whereas drugs and drug experiences stayed the same, so I switched my interest to computers and hackers. The upshot was that I had my last acid trip in 1969 and was pushing personal computers in “CoEvolution Quarterly” before they existed (1974) and co-organized the first Hackers Conference in 1984.
As for now, I agree with something Danny Hillis said to Brian Eno on the Long Now stage earlier this year. (Danny has invented no end of standard computer usages, from massive parallel processing to the “pinch” you use to change the size of images on your smart phone.) He told Eno that if he was a grad student now, he wouldn’t study computer science, he would study synthetic biology.
What surprises you?
by Anonymous Coward
What is the most surprising thing you have learned from working on the 10,000 Year Clock, and Revive & Restore? (Thanks for building the Clock, by the way. I can't wait to visit.)
Brand: An early surprise for us was discovering that the Clock is perceived by many people as an embodiment of optimism about the future---rational and emotionally persuasive optimism. And that many young people are attracted to it for that reason.
Remember, the Clock is neutral, content-free. All it does is give permission to think long-term. If people use that permission to think well of the future, that’s pretty interesting.
Captive Breeding programs and viability
by Anonymous Coward
Posting as AC because who knows what some politico might think of this:
What are your thoughts regarding captive breeding and has any work gone into determining population size to get a good spread of genetics so that in the future, if a reintroduction effort is raised, would help ensure the species' continued survival?
I, along with a few dozen people worldwide, work with endangered/threatened/extirpated fishes in our fishrooms. Some of the fish I work with, for example, were once found in a single location (a temporary/annual pool in Brazil), only to be found to be destroyed by human encroachment the following season (condos built on the site). No other locations have been found in the area, and as far as we can tell, the fish in our tanks are the last ones available. Others have been completely lost, and some of us are working hard to keep others that are precariously situated from meeting similar fates. We regularly swap eggs/fish to try and keep the gene pool varied, but I do wonder how we're effecting the genetic viability over many generations.
Similarly, on the one hand, the .gov organizations in these countries can be very heavy-handed in the 'trafficking" of these species. Rightfully so, I might add, as the environments are rather marginal (sometimes, in a pool less than a few meters across and less than a quarter meter in depth), and well-intentioned hobbyists could inadvertently destroy/fish out the habitat, but part of me thinks that instead of implementing a ban, organize it so a certain number of fish can be taken while monitoring conditions to be distributed into the captive programs. The Devil's Hole Pupfish, for example would definitely benefit from a few specialists working with it for captive breeding.
Brand: Thank you for what you’re doing.
Your idea of people adopting endangered creatures sounds promising. Mike Archer in Australia (working on de-extincting thylacines and gastric-brooding frogs) notes that no species that humans have taken on as pets or as non-commercial game animals have gone extinct.
You’re right to worry about the “extinction vortex” that small populations get into, where each generation can suffer from increased inbreeding and genetic drift. At Revive & Restore we’re researching with black-footed ferrets to see if biotech can help bring about “genetic rescue” for the species. We might be able to detect and reverse homozygosity of deleterious genes, for example, or even revive “extinct alleles” from the DNA of museum specimens. If it works, it might work with some of your fishes.
Should we start with Threatened Species?
by retroworks
Shouldn't we first try to transplant elephants and rhinos to Texas, and Siberian tigers to Canada, and Rwandan gorillas to central America? It has been politically incorrect to risk "invasive species", and in the 1970s we thought this would backfire. But if we are going to revive extinct species, it seems we've given up on the habitat specialization anyway, and perhaps should save species while they still have genetic diversity by relocating them to stable and law enforced environments.
Brand: What you’re describing is usually referred to as “rewilding.” The idea surfaced in a big way around 2005, encountered ferocious “pre-emptive constraint of vision,” got buried, and now is reviving wholesomely, partly in context of de-extinction. The main thing happening is that conservation biologists increasingly are focussing on ecosystem health and ecological function of species. Thus they (and the public) had no problem replacing America’s east coast peregrine falcons---who all perished from DDT and such—with a hybrid mix of falcons from elsewhere. Likewise the Bolson land tortoise is being reintroduced in the Southwest.
I think you’ll see versions of what you propose turning up increasingly. It will help the public take ecosystem health seriously and focus less on species “purity.”
Which Species, and Why?
by Penguinisto
This leads to a follow-on question: What criteria does one give when determining whether a species should be revived or not?
Personally, not every species should be revived, no matter how cute it may or may not be, or its perceived usefulness, or some misguided idea that all species must be saved no matter what (in spite of species having gone extinct since the dawn of time with no help from mankind whatsoever, and many of whom would have prevented mankind from rising up had they not gone extinct, etc...) Now if it's clearly mankind's fault that one dies off, sure - let's see if we can bring it back. Otherwise, well...
Brand: The IUCN has given a lot of thought (and writing) to criteria for protecting endangered species. They are now developing similar material for de-extincting species. At Revive & Restore we’ve got some opening thoughts on the subject.
One consideration is habitat. There would be no point for now in bringing back the extinct Chinese river dolphin because there are no healthy Chinese rivers near the coast to receive them, but there is plenty of habitat for woolly mammoths, passenger pigeons, great auks, Carolina parakeets, and Tasmanian tigers (thylacine). But Tasmanian tigers would be difficult because they are genetically remote from living species. I think they will be brought back eventually—they’re a fine apex predator for Tasmania—but not until a lot of technique has been discovered and refined.
There is no thought or possibility of bringing back all extinct species. Fossils older than 500,000 years have no readable DNA—so forget dinosaurs. Nearly all of the extinctions that happened in the last 10,000 years were caused by us, directly or indirectly. And they have recoverable DNA.
Potential Risks of Invasive Species
by Serenissima
If particular species have gone extinct, then I would assume their environment could no longer support them. If we manage to bring back those species, and introduce them into environments that could support them, it seems that we have the potential to unbalance that ecosystem by introducing an invasive species which has no natural predator there. How would you manage this risk?
Brand: The whole process of alien invasive species is pretty well studied now, including how to head it off. No species returned to its former habitat will behave like an alien (cane toads in Australia, brown tree snakes in Guam) because they aren’t alien. Returning passenger pigeons to the eastern deciduous forest would be slotting an animal back into the gap it left when we killed it off. Ditto the great auk in the north Atlantic.
In the unlikely event of the restored animals proving unwelcome for some reason, we know exactly how easy it is to back them off or kill them off because we did it before. Their vulnerability to human overhunting is part of who they are.
Reintroductions are pretty common in conservation now. Wolves were returned to Yellowstone Park after being absent for 100 years. They did fine, and the park improved ecologically with their return.
Bubble Mammoth
by fibonacci8
How long is a revived creature going to last in an environment full of toxins and biological hazards against which it has dubious amounts of defense?
Brand: Nature is more robust and rich than many give it credit for. Life abounds out there. Adaptation, even to climate change, is increasing its pace. The main challenge that revived species face is other creatures competing and predating and infecting, not human impacts so much.
You are right, though, to call attention to biological hazards—exotic diseases that have been inadvertently introduced by traveling humans and cargo. Chytrid fungus in frogs, white-nose syndrome in bats, avian malaria mosquitoes in Hawaii, sylvatic plague in black-footed ferrets. We’re organizing a conference next spring to see if there might be genetic solutions for some of those problems.
It’s not a universal situation. Mammoths should be fine. But the beloved ‘o’o bird in Hawaii should not be brought back until the avian malaria problem is solved.
What then?
by OldGoatDJ
We are currently having problems preserving species with populations of only a few hundred members, (Ridley sea turtles, Right Whales, etc). What will happen when we develop a species with only 1 or 2 members? Will these deextincted species have priority over the existing near extinct species? It appears that the goal is to create more 'almost extinct' species.
Brand: Genetic variability certainly is essential for a healthy population. So you don’t bring back just two animals, and you don’t rebuild their genomes from just one or two museum specimens or fossils. Passenger pigeons, for example, can draw on the DNA from 1,500 specimens. In reality, DNA from a dozen or so would give plenty of variety for the population to work with. You’re also drawing on the genetic variability in the genomes of the close-relatives. You can edit genes from various mammoth genome files into the living genomes of various Asian elephants.
Plenty of animals, plenty of alleles, plenty of SNPs—single-nucleotide polymorphisms.
The goal is enhancing biodiversity. Restore healthy wild populations of endangered species. Restore healthy wild populations of some extinct species. Use the most advanced genetic tools not just for human health but for ecological health as well. -
Plaintiff In Tech Hiring Suit Asks Judge To Reject Settlement
An anonymous reader writes with news that Michael Devine, one of the plaintiffs in a lawsuit accusing tech firms including Apple and Google of conspiring to keep salaries low, has asked the court to reject a $324 million settlement. "Apple has more than $150 billion in the bank, eclipsing the combined cash reserves of Israel and Britain. Google, Intel and Adobe have a total of about $80 billion stored up for a rainy day. Against such tremendous cash hoards, $324 million is chump change. But that is what the four technology companies have agreed to pay to settle a class action brought by their own employees. The suit, which was on track to go to trial in San Jose, Calif., at the end of May, promised weeks if not months of damaging revelations about how Silicon Valley executives conspired to suppress wages and limit competition. Details of the settlement are still under wraps. 'The class wants a chance at real justice,' he wrote. 'We want our day in court.' He noted that the settlement amount was about one-tenth of the estimated $3 billion lost in compensation by the 64,000 class members. In a successful trial, antitrust laws would triple that sum. 'As an analogy,' Mr. Devine wrote, 'if a shoplifter is caught on video stealing a $400 iPad from the Apple Store, would a fair and just resolution be for the shoplifter to pay Apple $40, keep the iPad, and walk away with no record or admission of wrongdoing? Of course not.' 'If the other class members join me in opposition, I believe we will be successful in convincing the court to give us our due process,' Mr. Devine said in an interview on Sunday. He has set up a website, Tech Worker Justice, and is looking for legal representation. Any challenge will take many months. The other three class representatives could not be reached for comment over the weekend." -
Mozilla Ditches Firefox's New-Tab Monetization Plans
hypnosec writes "Mozilla has ditched Firefox's new-tab monetization plans because they 'didn't go over well' with the community. Johnathan Nightingale, Mozilla's VP of Firefox, said much of Firefox's community was worried Mozilla would 'turn Firefox into a mess of logos sold to the highest bidder' and that users wouldn't have control over this or see any actual benefit. 'That's not going to happen. That's not who we are at Mozilla.'" -
DOJ Requests More Power To Hack Remote Computers
An anonymous reader writes "The U.S. Department of Justice says it needs greater authority to hack remote computers in the course of an investigation. The agency reasons that criminal operations involving computers are become more complicated, and argues that its own capabilities need to scale up to match them. An ACLU attorney said, 'By expanding federal law enforcement's power to secretly exploit "zero-day"' vulnerabilities in software and Internet platforms, the proposal threatens to weaken Internet security for all of us.' This is particularly relevant in the wake of Heartbleed — it's been unclear whether the U.S. government knew about it before everyone else did. This request suggests that the DOJ, at least, did not abuse it — but it sure looks like they would've wanted to. You can read their request starting on page 499 of this committee meeting schedule." -
Physician Operates On Server, Costs His Hospital $4.8 Million
Hugh Pickens DOT Com (2995471) writes "Jaikumar Vijayan reports at Computerworld that a physician at Columbia University Medical Center (CU) attempted to "deactivate" a personally owned computer from a hospital network segment that contained sensitive patient health information, creating an inadvertent data leak that is going to cost the hospital $4.8 million to settle with the U.S. Department of Health and Human Services (HHS). The error left patient status, vital signs, laboratory results, medication information, and other sensitive data on about 6,800 individuals accessible to all via the Web. The breach was discovered after the hospital received a complaint from an individual who discovered personal health information about his deceased partner on the Web. An investigation by the HHS Office for Civil Rights (OCR) found that neither Columbia University nor New York Presbyterian Hospital, who operated the network jointly, had implemented adequate security protections, or undertook a risk analysis or audit to identify the location of sensitive patient health information on the joint network. "For more than three years, we have been cooperating with HHS by voluntarily providing information about the incident in question," say the hospitals. "We also have continually strengthened our safeguards to enhance our information systems and processes, and will continue to do so under the terms of the agreement with HHS." HHS has also extracted settlements from several other healthcare entities over the past two years as it beefs up the effort to crack down on HIPAA violations. In April, it reached a $2 million settlement with with Concentra Health Services and QCA Health Plan. Both organizations reported losing laptops containing unencrypted patient data." -
Milwaukee City Council Proposal Would Pave Way For Uber, Lyft
New submitter rjune (123157) writes with some rare positive news from the online ride-sharing world, specifically from Milwaukee. "Ald. Robert Bauman is drafting a proposed ordinance that, if approved by the Common Council, would change the way public passenger vehicles are regulated and licensed. The proposal, expected to be outlined on Friday before the Common Council's Public Transportation Review Board, not only lifts the cap on taxicab vehicle perimits but accommodates new smartphone app services such as Uber and Lyft. Both Uber and Lyft are already in the marketplace." I wish that the cities I spend the most time in would do the same, but they've been busily protecting the local cartels, instead. -
SpaceX Injunction Dissolved
An anonymous reader writes "Two weeks ago, SpaceX filed suit against the U.S. Air Force in an attempt to enforce competition for rocket purchases. They argued it was a bad idea to blindly shovel money into Russia's coffers for rides to space, and said there was no way for other rocket manufacturers to get a foot in the door. Last week, it looked like they were getting traction — an injunction was granted, temporarily halting the Air Force's process of buying rockets. Unfortunately for SpaceX, that injunction has now been dissolved. At the heart of the suit was Executive Order 13,661, which blocks the transfer of wealth to people in the Russian Federation who are related to the situation in the Ukraine. SpaceX said that since Russian Deputy Prime Minister Dmitry Rogozin was the head of their space agency, payments to the agency were effectively payments to him. The U.S. departments of Commerce, State, and the Treasury all sent letters to the court saying this was not the case, and the court agreed. Here's the final ruling." -
SpaceX Injunction Dissolved
An anonymous reader writes "Two weeks ago, SpaceX filed suit against the U.S. Air Force in an attempt to enforce competition for rocket purchases. They argued it was a bad idea to blindly shovel money into Russia's coffers for rides to space, and said there was no way for other rocket manufacturers to get a foot in the door. Last week, it looked like they were getting traction — an injunction was granted, temporarily halting the Air Force's process of buying rockets. Unfortunately for SpaceX, that injunction has now been dissolved. At the heart of the suit was Executive Order 13,661, which blocks the transfer of wealth to people in the Russian Federation who are related to the situation in the Ukraine. SpaceX said that since Russian Deputy Prime Minister Dmitry Rogozin was the head of their space agency, payments to the agency were effectively payments to him. The U.S. departments of Commerce, State, and the Treasury all sent letters to the court saying this was not the case, and the court agreed. Here's the final ruling." -
Court: Oracle Entitled To Copyright Protection Over Some Parts of Java
An anonymous reader writes "Remember the court battle between Google and Oracle? It's the one where Oracle claimed Android violated Oracle's patents and copyright related to Java. Oracle thought they deserved $6 billion in compensation, but ended up getting nothing. Well, it's still going, and the tide is turning somewhat in Oracle's favor. An appeals court decided that Oracle can claim copyright over some parts of Java. It's a complicated ruling (PDF) — parts of it went Google's way and parts of it went Oracle's way — but here's the most important line: '[T]he declaring code and the structure, sequence, and organization of the 37 Java API packages at issue are entitled to copyright protection.' A jury's earlier finding of infringement has been reinstated, and now it's up to Google to justify its actions under fair use." -
Court: Oracle Entitled To Copyright Protection Over Some Parts of Java
An anonymous reader writes "Remember the court battle between Google and Oracle? It's the one where Oracle claimed Android violated Oracle's patents and copyright related to Java. Oracle thought they deserved $6 billion in compensation, but ended up getting nothing. Well, it's still going, and the tide is turning somewhat in Oracle's favor. An appeals court decided that Oracle can claim copyright over some parts of Java. It's a complicated ruling (PDF) — parts of it went Google's way and parts of it went Oracle's way — but here's the most important line: '[T]he declaring code and the structure, sequence, and organization of the 37 Java API packages at issue are entitled to copyright protection.' A jury's earlier finding of infringement has been reinstated, and now it's up to Google to justify its actions under fair use." -
Shunting the FCC To the Slow Lane
An anonymous reader writes "Following the FCC's proposal a couple weeks ago to allow an internet fast lane, a group of activists has come up with a fun counterproposal: force the FCC itself into the slow lane and see how they like it. They write, 'Since the FCC seems to have no problem with this idea, I've (through correspondence) gotten access to the FCC's internal IP block, and throttled all connections from the FCC to 28.8kbps modem speeds on the Neocities.org front site, and I'm not removing it until the FCC pays us for the bandwidth they've been wasting instead of doing their jobs protecting us from the "keep America's internet slow and expensive forever" lobby.' The group has published the code snippet that throttles FCC IP addresses, and they encourage other web admins to implement it." -
Ask Slashdot: Practical Alternatives To Systemd?
First time accepted submitter systemDead (3645325) writes "I looked mostly with disinterest at Debian's decision last February to switch to systemd as the default init system for their future operating system releases. The Debian GNU/Linux distribution is, after all, famous for allowing users greater freedom to choose what system components they want to install. This appeared to be the case with the init system, given the presence of packages such as sysvinit-core, upstart, and even openrc as alternatives to systemd.
Unfortunately, while still theoretically possible, installing an alternative init system means doing without a number of useful, even essential system programs. By design, systemd appears to be a full-blown everything-including-the-kitchen-sink solution to the relatively simple problem of starting up a Unix-like system. Systemd, for example, is a hard-coded dependency for installing Network Manager, probably the most user-friendly way for a desktop Linux system to connect to a wireless or wired network. Just this week, I woke up to find out that systemd had become a dependency for running PolicyKit, the suite of programs responsible for user privileges and permissions in a typical Linux desktop.
I was able to replace Network Manager with connman, a lightweight program originally developed for mobile devices. But with systemd infecting even the PolicyKit framework, I find myself faced with a dilemma. Should I just let systemd take over my entire system, or should I retreat to my old terminal-based computing in the hope that the horde of the systemDead don't take over the Linux kernel itself?
What are your plans for working with or working around systemd? Are there any mainstream GNU/Linux distros that haven't adopted and have no plans of migrating to systemd? Or is migrating to one of the bigger BSD systems the better and more future-proof solution?" -
Ask Slashdot: Practical Alternatives To Systemd?
First time accepted submitter systemDead (3645325) writes "I looked mostly with disinterest at Debian's decision last February to switch to systemd as the default init system for their future operating system releases. The Debian GNU/Linux distribution is, after all, famous for allowing users greater freedom to choose what system components they want to install. This appeared to be the case with the init system, given the presence of packages such as sysvinit-core, upstart, and even openrc as alternatives to systemd.
Unfortunately, while still theoretically possible, installing an alternative init system means doing without a number of useful, even essential system programs. By design, systemd appears to be a full-blown everything-including-the-kitchen-sink solution to the relatively simple problem of starting up a Unix-like system. Systemd, for example, is a hard-coded dependency for installing Network Manager, probably the most user-friendly way for a desktop Linux system to connect to a wireless or wired network. Just this week, I woke up to find out that systemd had become a dependency for running PolicyKit, the suite of programs responsible for user privileges and permissions in a typical Linux desktop.
I was able to replace Network Manager with connman, a lightweight program originally developed for mobile devices. But with systemd infecting even the PolicyKit framework, I find myself faced with a dilemma. Should I just let systemd take over my entire system, or should I retreat to my old terminal-based computing in the hope that the horde of the systemDead don't take over the Linux kernel itself?
What are your plans for working with or working around systemd? Are there any mainstream GNU/Linux distros that haven't adopted and have no plans of migrating to systemd? Or is migrating to one of the bigger BSD systems the better and more future-proof solution?" -
Jon 'maddog' Hall On the Future of Free Software (Video)
You know who maddog is, right? He's one of our favorite speakers on what we might call the Linux/FOSS circuit. So you know, despite the Noel Coward song that says, "Mad Dogs and Englishmen go out in the midday sun," Jon prefers shade much of the time when he's in a tropical climate, based on personal observations at Linux conferences in Florida and Hawaii. But sun or shade, maddog is an eloquent and interesting speaker. We'd like to take you all to hear him in person, but we can't, so this video is the next best thing. (Alternate Video Link) -
Ben Starr Answers Your Questions About Sustainability and Kitchen Tech
Last week you had the chance to ask chef, travel writer, reality TV star, and all around food geek Ben Starr about sustainable farming, brewing, and building the perfect kitchen. Read below to see what he had to say. Kitchen Knives
by cphilo
What knives do you recommend? I use Chicago Cutlery, but I have been told that Wusthof is worth the money.
Ben: I have a collection of many different brands of knives, mostly gifts from other people, so I don't have a strict brand loyalty. I can tell you that the best knives I've ever worked with were Globals, which we used on MasterChef. They are as sharp as razor blades, you have to be very careful with them! My favorite knives in my home kitchen are Shun knives, made in Japan and of excellent quality, but they are breathtakingly expensive. (All were gifts!) When it comes to me, a cheapskate, buying knives for myself, I invariably fall to the IKEA Slitbar series. Their 6" full tang chef's knife is $24 with a nice wood inlay, sharp, heavy, balanced, and I don't have to worry about a dinner guest tossing them into the dishwasher, like I do with my expensive knives. If you're looking for a great knife series at a great price that you won't constantly worry about, you can't go wrong with IKEA Slitbar. And while we're on the subject, NEVER buy a set of knives. You don't need them all. Buy knives individually. You need a paring knife, a couple of 6" or 8" chef's knives (I have five), a bread knife, and possibly a boning knife if you like working with whole fish or breaking down your own meats (in which case you'll also need a cleaver). You can do pretty much anything with that.
How do I (slowly) assemble my own awesome kitchen
by krotscheck
What is the most efficient, and ordered, way to assemble a world-class kitchen? Many of us don't have the budget (especially when coming out of college) to buy all the crazy-awesome tools that make for a world class kitchen in one go, so we have to slowly purchase items as our budget allows and/or old cheaper items get used up. Do you have a recommended order, from a batchelor/ette's first egg pan to elaborate computerized sous-vide, in which someone can build their own world-class kitchen over several years?
Ben: 15 years ago when I first got out of college, my answer was totally different than it is today, because of one word: Craigslist. Back when I was out of college, my only option for getting a good Kitchenaid stand mixer was at full retail, brand new, at Williams Sonoma. Now I can pick one up for half that price or less, gently used, on Craigslist almost any day of the week. So don't be afraid to buy quality used kitchen items, these things are built to last 20-30 years if not longer. Start with pans, and you don't have to spend a pretty penny here. You need only one inexpensive nonstick pan, a small egg/omelet pan, and I recommend a ceramic coating rather than conventional nonstick surfaces, as they pose less health risk. Don't spent lots of dough on a nonstick pan, its surface will wear out eventually. Get the heaviest one you can find for cheap. I have only one "clad-type" saute pan, those expensive layered stainless steel pans with a copper core. Again, you can get them used, and a good one lasts forever. All the rest of my cookware is cast iron, which is cheap even when you buy it brand new. I love cast iron: a well-seasoned pan is almost as nonstick as Teflon, but sears beautifully in a way that nonstick pans never could. Check thrift stores and garage sales for used cast iron, it is easily rehabilitated even if it's crusty or rusty. Keep it in shape with a gentle hand washing after use (a well seasoned pan will clean up almost instantly), then dry it well, give it a light spray of cooking oil, and put it back in your pantry. The only time you'll ever regret your cast iron collection is when it comes time to move!
For appliances, start with the indispensable basics: a quality stand mixer (avoid the Artisan model Kitchenaids, they are underpowered, go for the bigger, stronger ones), a decent stick blender, and a food processor with a large capacity and plenty of attachments. As your technique becomes more sophisticated (and hopefully your income more lucrative) you can begin saving up for the biggies: a Vitamix blender, an immersion circulator (ie "sous vide") with vacuum sealer, and any additional equipment necessary for the food hobbies you'll inevitably acquire, like beer brewing, cheesemaking, charcuterie, etc. And, again, all these things can be acquired used on Craigslist, often for a song, with many, many years of life left. After that, specialty attachments for your Kitchenaid can follow, like pasta extruders, meat grinders, etc. Don't forget that companies OTHER than Kitchenaid manufacture attachments for it, and are often of much higher quality. I'm currently enamored with an all-stainless steel, fully dishwasher-safe meat grinder attachment made by a small Texas company called Smokehouse Chef, which actually cost me LESS than Kitchenaid's poorly-reviewed model.
The Presentation Layer
by Dissenter
As a chef that embraces modern technology, do you think that the 3D printed food technology is something you will have in your kitchen some day or is it just a fad?
Ben: Just as we've seen the movement of laboratory equipment into the commercial kitchens of Modernist chefs (cryovacs, immersion circulators, liquid nitrogen, rotary evaporators, etc.), we're going to be seeing 3D printed food pop up in those same kitchens in no time. I don't think Modernist cooking is going anywhere, but it most certainly represents the minority of chefs and restaurants. Most of us have no desire to eat foie gras cotton candy, citrus dust, and scallop foam on a regular basis...though on occasion it can be an intriguing, inspiring, and expensive curiosity. When it comes down to it, people in all cultures around the world invariably gravitate towards the honest, straightforward comfort foods they've enjoyed since childhood, so the home kitchen and the restaurant industry will always be dominated by authentic foods with a long heritage and a story behind them. High-tech food will never be more than a solid but rare corner of the industry that has a larger impact on its culture than its size belies, in the same way that a single groundbreaking artist may impact generations of artists after him/her...though their own body of work and those they influence still represent a tiny fraction of the whole body of human art.
Innovations in Brewing
by KermodeBear
What are some of the most interesting and promising recent innovations available to the home brewer?
Ben: I'm stoked about new ways of achieving barrel-aged flavors without the need for barrels. Ageing on wood chips was the old method, but new products from companies like Black Swan Cooperage are allowing a much faster maturation time and can be inserted right into the secondary fermentation bottle. As a chef and brewer, I'm also VERY excited to see more culinary beers on the market. I've been brewing beers with grapefruit and tamarind and bananas and cardamom for years, and for awhile, the purist community stuck their nose up at any beer that contained anything more than water, barley, hops and yeast. Not any longer!! Go hogwild, people. Brew me a beer with bacon fat and maple syrup! I'm excited to see a generation of highly drinkable gluten free beers emerging, so that beer lovers with gluten sensitivities can enjoy quality beer again. (There are now innovations in the mashing process that can remove most of the gluten from a full barley grain bill, so it's no longer necessary to resort to sorghum!)
Also, with the skyrocketing micro-brew trend, professional-quality equipment for brewing in larger-than-5-gallon batches is coming down in price and becoming more readily available (especially when small breweries go out of business and sell their equipment), making it possible for serious homebrewers to make the jump to brewing larger batches at home, and possibly even going professional, without having to sign away your firstborn child. But still, homebrewing is dominated by the do-it-yourself spirit of ordinary folks, rather than manufacturers and industry innovators, and beer innovation comes as we build and tweak our own mash tuns, wort chillers, and climate-controlled fermentation chambers in our garages. WE are the innovators.
Industrial Livestock and the High Meat Diet
by Sir_Eptishous
Do you agree with the following statement, and would you comment? Industrial livestock production and the high meat consumption diet of the industrialized world are unsustainable and are causing great damage to the Earths ecosystems, and that the only real solution being that the amount of meat being consumed must drop considerably.
Ben: I'm not sure how any rational human being could disagree with that statement. Our population is soaring. Developing nations are making the leap closer to becoming industrialized. This means more and more affluent meat eaters coming online each day. Our commercial meat production methods are already unsustainable, inhumane, and imminently susceptible to disaster, either from natural or engineered pathogens. Still, some nations meet their demands for meat on a smaller, localized scale without massive, industrialized, intensive production facilities...like France or Finland...where the majority of their population still enjoy meat on as regular a basis as Americans (though certainly in smaller portions), but the majority of animals are still raised on smaller, non-factory farms. I believe the biggest meat problems in America (other than poor animal husbandry) are portion size, with so much cooked meat going to waste, and low meat cost, which leads to mass spoilage and waste in the grocery store or the home fridge. If meat were more expensive, we would be more careful with it, not eat as much of it in one sitting, and be less likely to walk away from a grill full of chicken breasts (we can always throw some more on if they burn, right?) And meat raised on small farms most certainly costs more to produce, and therefore demands a higher retail price, in addition to being much higher quality. Raise the price of gas? People will use less of it and be more cautious with it. (Look at Portland.) It works the same with meat.
Re:Soylent Green
by HappyHead
More importantly, what do you think about Soylent, the food substitute?
Ben: Horrific name choice, to be certain, as no one would be able to find nutritive food substitutes appetizing with that name! When we think in terms of scale...yes, in a few hundred years, the population of the planet will be too large to be fed entirely on "natural" or minimally processed foods. Arable land is disappearing, climate is rapidly changing, and that's going to force us in two directions: genetic modification of crops and animals to be able to raise more of them on less land, and engineering food products that are more densely nutritious than, say, a tomato, in order to meet the body's minimum requirements. Pondering this type of future isn't inspiring for me. I don't eat "just to survive" and I never want to. Part of what separates us from the animal kingdom is our palates...we live to eat. Food is at the core of how we celebrate with loved ones, and how we share our love and passion with new friends. And as our current food supply becomes more and more engineered, we're seeing an ever-more-popular upwelling of resistance, with millions searching out foods that are closer to the earth, from small family farms, or growing their own. There's no reason to think this movement won't reach revolutionary proportions by the time Soylent is the primary source of calories on the planet. While Soylent may have been pioneered by someone who finds cooking and eating to be a burden, this is most definitely NOT the common sentiment on the planet. Virtually all people love to eat well. Many, if not most people love to cook. Soylent will not become common until it is the only affordable option.
Local gardens and farms?
by mlts
What do you think of replacing the stereotypical front yard with some type of garden and some home raising of animals (chickens come to mind)? I'm nowhere near a farmer, but having the ability to have food available a few feet away seems like a wise idea, especially with food prices skyrocketing.
Ben: This is already happening all over the US. People in Manhattan have chicken coops on their balconies. People are digging up backyards and front yards to plant tomatoes, and apartment dwellers are joining community gardens. I live in a 1300 square foot house on a tiny, suburban lot...but I have 11 chickens, a huge garden, fruit trees and bushes, and I produce enough food not only for my household and neighbors, but to supply my small, ephemeral restaurant. Not only is self-sufficiency (or at least partial self-sufficiency) a smart idea, it is ENORMOUSLY fulfilling to eat and share foods that you've raised yourself. However, it's important to realize that food production at home IS NOT CHEAPER than the grocery store. Mass-produced, industrial ingredients are far cheaper than the costs involved in having a garden and animals. My water bill in the summer is over $300 a month, just because of my garden...and I live in an area with very cheap water. Building a pen and coop for a few chickens will run into the hundreds, and feeding them even the cheapest available food is going to cost more per month than buying eggs from the grocery store. Feeding them organic? You don't even wanna know. Raising your own food isn't about saving money. But it is endlessly fulfilling, healthy, fun, and sets a strong example for those around you to begin reconnecting with the food chain.
scalability
by globaljustin
Mr. Starr, thanks for taking questions.
My question: When will we see a scalable local/organic logistics solution for delivering food to a large metro area? Ex: The size of Denver...we see stories of "innovative tech solutions" all the time here on /., but usually they are limited to one "green" building, one research team's "urban farm" concept, one restaurant chef applying these in one restaurant in Brooklyn... I'm asking when will we see one of those solutions applied at scale? I ask because in my mind that is the threshold or 'tipping point' in the industrial food situation.
Ben: I tend to be an excessively optimistic person, but I'm not sure I can be when this question is asked. Right now these innovative projects are far too expensive to be applied on a large scale. In this way (and in many other ways), our food supply mimics our energy supply. It won't be until we literally run out of petroleum sources that electric cars will become commonplace. It won't be until our coal and natural gas reserves are tapped out that you'll see solar panels and windows on many homes. As long as factory farms CAN produce meat and vegetables cheaply, they will be the primary suppliers of food on the planet. As long as the average person can buy 2 dozen conventional eggs for the same price as a dozen organic eggs, the majority of them will choose conventional. As technology advances and genetic engineering makes it cheaper for industrial farms to produce more food at less cost on less land, organics and urban farming will never be more than a curiosity for most, and fully embraced by only a few. But there is power in visibility and education. When a young person sees skyscrapers topped with vegetable gardens, or a college student takes note of a local chef who's supporting a local farmer and notices a change in the quality of the food, we're planting the seeds of change for that moment when it becomes NECESSARY for us to produce food for our cities inside our cities, and for people to be partially responsible for producing their own food.
But "Scalability" is the enemy of slow food. If skyscraper walls and roofs become farms, that becomes the business of corporations. And when the individual care and stewardship of the farmer is taken out of the picture, we end up with the same problems we have now. Large-scale "organic" farms are nothing of the sort, they still rely on chemicals and methods that are, in fact, not organic, to produce on the scale necessary to supply retailers. (The number of dangerous and non-organic compounds and methods now allowed by the USDA in farming practices and still have the "Certified Organic" label is appalling. Responsible, sustainable, organic farming cannot be accomplished on a large scale.) The only time we'll see sustainable, organic ingredients as the norm is when a fourth of our population is back in small-scale, diverse family farming. And our country's size, comparatively light population density, government, and economy do not encourage that.
Butchers
by Onuma
Current society focuses more and more on technology to make cooking easier, quicker, make prepared foods more readily accessible, etc. One area we have not really changed is butchering, except to say that there are far fewer butchers today than a generation ago. There could be no quality cuts of meat without them. Do you think butchers are a dying breed, or will we see a resurgence within that profession?
Ben: Butchering has most certainly changed with the advent of industrialized animal husbandry. Most butchering happens at centralized locations now, with steaks, chicken breasts, and the like being cut, packaged and delivered to the grocery store, rather than an in-store butcher doing the breaking down and packaging. Butchers are a rapidly vanishing phenomenon...you have to really search to find one in most places. The other day, I was at an upscale gourmet market and asked the person behind the meat counter if they could cut some flat iron steaks for me out of the chuck, and they looked at me like I was speaking a foreign language and said, "Everything comes already cut and packaged to us. We can't really cut anything for you." Luckily, as more and more folks are taking a closer look at their food, more artisan butcher shops are popping up in urban areas, and as long as some of us are willing to pay a little more to have our meat cut the way we like, and to know the name of the farm where that meat was raised, there will always be a butcher who will capitalize on that...as long as the law permits him to.
Fat Sick and Nearly Dead
by labnet
I've been watching some documentaries lately, along the lines of Fat, Sick and Nearly Dead & Food Matters (both worth watching).The common theme (which I have heard for many years now) is to eat raw and stay away from processed foods: the reason being; most chronic disease is caused by the lack of available micronutients. You may be getting energy from processed foods, but all the complex biomechanics for healthy cell life is being starved, causing heart disease, diabetes, weight gain, etc etc.From your experience with food around the world, what do you think is the optimum daily diet.
Ben: You've asked two very separate questions here. In terms of processed foods, I don't think any rational person thinks that a lifetime diet heavy in processed foods isn't going to cause significant health problems. (Whether or not they are willing and/or able to change their diet is a different issue.) In terms of converting to a raw diet, I think that's comparable to the question about Soylent. Are we eating simply to stay alive and keep at the top of our health? Or are we eating to celebrate and enjoy life? Perhaps when I'm 70 I'll have a different perspective on this, but I can guarantee you that I won't regret my life of enjoying whatever foods I want to. Now, I'm not overweight or diabetic, but I live an indulgent life. I don't deny myself a good beer or some fried chicken...when I want it, I enjoy it. Eating is one of the things that make life truly rich and enjoyable. And while I've had some lovely and interesting creations by raw chefs, heat transforms ingredients in a complex and interesting way. It makes ingredients BETTER (though in some cases it makes them less nutritious, and in other cases it makes them MORE nutritious). I admire those who staunchly live the raw lifestyle, because it's not easy. In the same vein as our hunter-gatherer ancestors, a much larger portion of their time and energy goes into acquiring their food than it does for you and me. And they obviously find it fulfilling enough to continue it. But I could NEVER do the exclusively raw thing. There's not enough diversity. My entire life is about food. I take incredible joy from both eating and cooking. But if your goal is exclusively to maximize your years on this planet...yes, you should be eating raw...and raising all your own food...and living as far away from urban centers and their pollution as possible...and following a carefully planned exercise and sleep routine...and then, are you truly LIVING? For me, the optimum daily diet is whatever I feel like eating, eating until I'm satisfied but not stuffed, being active in whatever way I ENJOY being active (ie...hiking and foraging and canoeing and playing with my chickens and my dog as time flies by, rather than languishing on a treadmill, counting the seconds until I'm done), and focusing on truly enjoying and appreciating my food, so that it enriches my life, and makes me happier and more fulfilled. Life is already too short to allow food to become a burden and a chore. Food should make life richer and more fun. -
Google Announces "Classroom"
theodp (442580) writes "Meet your new 'Room Mom', kids! On Tuesday, Google announced a preview of Classroom, a new, free tool in the Google Apps for Education suite. From the announcement: 'With Classroom, you'll be able to: [1] Create and collect assignments: Classroom weaves together Google Docs, Drive and Gmail to help teachers create and collect assignments paperlessly. They can quickly see who has or hasn't completed the work, and provide direct, real-time feedback to individual students. [2] Improve class communications: Teachers can make announcements, ask questions and comment with students in real time—improving communication inside and outside of class. [3] Stay organized: Classroom automatically creates Drive folders for each assignment and for each student. Students can easily see what's due on their Assignments page.'
Addressing privacy concerns, Google reassures teachers, 'We know that protecting your students' privacy is critical. Like the rest of our Apps for Education services, Classroom contains no ads, never uses your content or student data for advertising purposes, and is free for schools.' After the recent torpedoing of Bill Gates' $100M inBloom initiative, Google might want to have a privacy pitch ready for parents, too!" -
Google Announces "Classroom"
theodp (442580) writes "Meet your new 'Room Mom', kids! On Tuesday, Google announced a preview of Classroom, a new, free tool in the Google Apps for Education suite. From the announcement: 'With Classroom, you'll be able to: [1] Create and collect assignments: Classroom weaves together Google Docs, Drive and Gmail to help teachers create and collect assignments paperlessly. They can quickly see who has or hasn't completed the work, and provide direct, real-time feedback to individual students. [2] Improve class communications: Teachers can make announcements, ask questions and comment with students in real time—improving communication inside and outside of class. [3] Stay organized: Classroom automatically creates Drive folders for each assignment and for each student. Students can easily see what's due on their Assignments page.'
Addressing privacy concerns, Google reassures teachers, 'We know that protecting your students' privacy is critical. Like the rest of our Apps for Education services, Classroom contains no ads, never uses your content or student data for advertising purposes, and is free for schools.' After the recent torpedoing of Bill Gates' $100M inBloom initiative, Google might want to have a privacy pitch ready for parents, too!" -
GitHub Open Sources Atom, Their Text Editor Based On Chromium
First time accepted submitter aojensen (1503269) writes "GitHub has made good on promises to open source Atom, a programmer's text editor based on Chromium. Atom is released under the MIT license (source repository). GitHub announced the following on their blog: 'Because we spend most of our day in a text editor, the single most important feature we wanted in an editor was extensibility. Atom is built with the same open source technologies used by modern web browsers. ... But more importantly, extending Atom is as simple as writing JavaScript and CSS, two languages used by millions of developers each day.'
Apart from being extensible via HTML, JavaScript, and CSS, Atom also offers out-of-the-box Node.js integration, a modular design with a built-in package manager (apm), and extensive features such as file system browser, themes, project-wide search and replace, panes, snippets, code folding, and more. Launched only 10 weeks ago, Atom seems to have a well-established ecosystem of packages and extensions already." The editor is based on atom-shell, a more general framework for building desktop apps using JavaScript/HTML. Beware: according to the FAQ, by default it sends "usage data" to Google Analytics (which can be disabled at least). -
EVE Online's Space Economy Currently Worth $18 Million
DavidGilbert99 writes: "According to Eyjólfur Guðmundsson, the lead economist of CCP Games, developer of EVE Online, the total amount of ISK (InterStellar Kredits) in the system at the moment is 600 trillion, which equates to about $18 million in real world money — and the economist believes we could learn a lot from how the economy works in the game. There was a massive battle within the game earlier this year, which CCP estimated destroyed between $300,000 and $330,000 worth of game materials. Guðmundsson said, 'In economics there is a big difference between consumption and loss. In EVE, the war is the consumption of the economy. Even though they are giving money away they are not losing value, they are gaining something instead. People were willing to spend that money [in the Battle of B-R5RB] to get this thrill of participating in this battle.'" -
Another Year of LinuxFest Northwest (Video)
We last interviewed LinuxFest volunteer Jakob Perry in January, 2013, when he and the rest of the crew that makes this event happen were gearing up for their 14th version of this outstanding regional Linux/FOSS conference. Now they've gotten through LinuxFest 15, which makes this one of the longest-lasting Linux shows around. And Jakob is still helping to put it together, as he has since he was a teenager. Since he's been with LinuxFest Northwest since the beginning, this gives him some serious longevity cred, especially when you realize that he has been volunteering with LFNW since he was 15 years old -- and hasn't seemed to lose a bit of his enthusiasm in all that time. (Alternate Video Link) -
Another Year of LinuxFest Northwest (Video)
We last interviewed LinuxFest volunteer Jakob Perry in January, 2013, when he and the rest of the crew that makes this event happen were gearing up for their 14th version of this outstanding regional Linux/FOSS conference. Now they've gotten through LinuxFest 15, which makes this one of the longest-lasting Linux shows around. And Jakob is still helping to put it together, as he has since he was a teenager. Since he's been with LinuxFest Northwest since the beginning, this gives him some serious longevity cred, especially when you realize that he has been volunteering with LFNW since he was 15 years old -- and hasn't seemed to lose a bit of his enthusiasm in all that time. (Alternate Video Link) -
Richard Stallman Answers Your Questions
samzenpus (5) writes "A while ago you had the chance to ask GNU and Free Software Foundation founder Richard Stallman about GNU, copyright laws, digital restrictions management, and software patents. Below you'll find his answers to those questions." RMS: By way of explanation, I launched the free software movement; what I say about software issues is based on our values of freedom and community for the users of computers. We classify programs as either "free" or "nonfree".
A few of the questions asked about "open source software" in such a way that, responding to them directly, I'd be classifying programs as "open" or "closed". That I will not do, because those terms presuppose a different philosophy based on different values.
Rather than give no answer to those questions, I modified them to say "free software" instead, and answered them that way. (Square brackets show these changes.) I hope the answers to these modified questions are of interest to readers. They are rather different from what an open source supporter would say.
NSA/GCHQ
by click2005
What are your views on the recent NSA activities and how do you think it will change free software & the internet?
RMS: Nonfree software is likely to spy on its users, or mistreat them in other ways. It is software for suckers.
Awareness of this is spreading, which helps us make the case for free software to people who are not computing experts.
As for the internet, it has been turned into a spy network. A considerable fraction of the massive surveillance (but not all!) applies to the internet. Most use of the internet involves web sites that snoop on users, which is poisonous. That's in addition to the snooping by ISPs themselves.
Massive surveillance of people in general endangers human rights and democracy; but we should remember that US snooping agencies do this mostly by piggy-backing on businesses that massively collect data about people.
Therefore, it is not enough to legally limit the government's access to the digital dossiers about us. We must prevent those dossiers from being made, either by business or by government. We must legally require digital systems to be redesigned so that they do not accumulate data about people in general.
Here is my full position on massive general surveillance.
Opinion?
by Anonymous Coward
What is your opinion on cryptocurrencies?
RMS: In general, I am in favor of ways to pay each other cash on the Internet without going through a payment company that keeps track of all payments. I would like to be able to pay an on-line service with cash the way I pay cash for all the things I buy today.
However, Bitcoin payments are not anonymous. To serve this need requires anonymity at least for the payer. People are working on trying to improve Bitcoin in that way.
I am not an expert on encryption, and I can't judge the security of any particular cryptocurrency. What I do know, and what is illustrated by the recent collapse of several exchanges (banks, in effect) due to robbery, including MtGox, demonstrates that, here as in any field, the security of a practical activity that uses encryption is a very different question from the mathematical validity of the encryption system or the correctness of the software. It may take years to develop cryptomoney exchanges we can have confidence in.
These currencies raise economic issues, too; but not necessarily the way many people think. The number of bitcoins is capped, but new cryptocurrencies can always be created, so that the total number of Xcoins for all values of X has no particular limit. Does this mean that the value of all cryptocurrencies will inevitably tend towards zero? Not necessarily; that depends on how much people accept various other cryptocurrencies -- a sociological question, not an economic one.
I don't enjoy risk, so I will not do speculation in cryptocurrencies any more than I do in other commodities. I may use them for payment if and when it becomes possible to use them anonymously to buy something that I can't get with cash. To resist surveillance, I do buy goods with cash in a store, so that no data base knows what I bought -- therefore, I don't pay over the internet. But I would use an anonymous cryptocurrency to pay for services and downloads.
Cell phones
by Anonymous Coward
I read a little on your website about your take on technology that uses non-free software. Do you still not own a cell phone?
RMS: I certainly do not! A cell phone is Stalin's dream: its movements are tracked, and it can be converted (through the universal back door) into a listening device.
AC: If not, I'd love to hear your perspective on life without one these days, where its just assumed that people own one.
RMS: Please help teach everyone that this assumption is false!
There is a way to make a cell phone acceptable _for occasional communication only_: put a one-way pager in the phone, so people can page you if they are trying to reach you. That way, you can keep its radio connection off most of the time. When you get the page, you can decide when and where to reveal your location by connecting the phone to the network.
Of course, the software in the phone's main computer should also be free, but that is a separate issue. In other words, nonfree software in that computer is one assault on your freedom, and the phone system's location tracking is another.
The software in the baseband (phone radio modem) processor can't be free, at least not as things stand now. So the phone needs to be designed so the baseband processor can't talk to anything (peripherals, antenna, etc) unless the main processor permits it, and so that the baseband processor can't change the software in the main processor. Ideally the software in the baseband processor should be immutable, so we can treat it as a circuit.
AC: As a follow-up, where exactly do you draw the line concerning [freeness of software] and whether or not you use software. For example, do you toast bread in a toaster that runs proprietary code? Obviously we're talking about different things here, but I'm curious to know at what point you say "no thanks!" when it comes to locked down technology.
RMS: The case of the toaster is very clear: we can't tell, except by taking it apart, whether it has a processor and software or a special-purpose chip. Since that we can't tell the difference, it makes no difference: therefore, a program that will never be changed is equivalent to a circuit. I don't care whether a toaster or microwave oven contains software.
A very common design approach nowadays is an appliance or peripheral that contains software that could be changed, but normal use does not include changing it. I think we can still disregard that software, as regards the ethical issue of free vs nonfree software; it is just a short way into thr gray area. However, such devices can be a terrible security threat, because a corrupted computer can install malware in them that will propagate. Devices which have this problem include USB sticks, microSD cards, disk drives, and the cameras that go in computers.
Where is the other side of the line? If the device has an "update firmware" button, that firmware is software meant to be changed, so it is unacceptable.
GTK future?
by Anonymous Coward
Dear RMS, I for one am very interested in what your view is concerning the future of GNOME and specifically GTK. In the past there were concerns over licensing between GTK and Qt and there seems to be a rise in uptake of Qt. My question is whether you see there being a future in GTK and should developers consider moving their projects to Qt?
RMS: I can't see the future, because nobody can. I hope that GNOME and GTK will be very successful. Please help make it so.
GNU/Hurd
by mrflash818
Please share your vision for where you would like to see GNU/Hurd, and GNU software over the next 25 years, and what people would be doing with it.
RMS: I regret to say I have no response. I never try to think about what computing might be like 25 years from now; it would be a waste of time, since I know that I don't know.
I can tell you something about free software 5 years from now: most of it will be the same as today. Free software does not change rapidly. (I think that is a feature; our society teaches people to overvalue innovation so as to distract them from more important things such as freedom, democracy, and giving everyone a comfortable life). Most of the GNU/Linux system in 5 years will be the same as what we have now; some components will be new, but they will be a small change compared with the system as a whole.
The GNU Hurd kernel (and the GNU/Hurd system, which is GNU/Linux with the Hurd instead of Linux) is not a high priority for us any more, because it would be a replacement for the free parts of Linux, and we don't need to replace those. Volunteers continue to work on the Hurd, because it is an interesting technical project.
The parts of Linux we need to replace are the nonfree parts, the "binary blobs". But replacing those has nothing to do with the GNU Hurd. The main work necessary to replace the blobs is reverse engineering to determine the specs of the peripherals those blobs are used in.
That's a tremendously important job -- please join in if you can.
Free hardware? Why not?
by jkrise
In my experience; it is far easier to obtain; install and work with Free Software than with Free Hardware. I asked you about this in person 2 years back; but you brushed it aside saying hardware is not trivial to copy. Recent events have proved me right; I feel. We simply do not have access to Freedom Hardware at low cost - even the Raspberry Pi has proprietary components in its hardware.
RMS: When you say "free hardware" I think you mean hardware whose specs are known, so we can develop free software to run it. I call that "documented hardware". When I say "free hardware", it means to transpose the concept of free software to hardware. This means People are free to copy and change the hardware; if it is made from a design, that design must be free, with the same four freedoms that define free software. But that is mostly an issue for future technology. Documented hardware is what we need now.
The scarcity of documented hardware is indeed a tremendous problem. In general I don't see any way we can fix it except by reverse engineering to figure out the specs.
jkrise: Why can't the FSF pool resources; license technology from ARM Holdings; and build a truly Free Tablet, Free Cellphone and Free PC running Free GNU/Linux instead of the pseudo-free Android? I am sure the community will pay any money to buy truly free Hardware from the FHF.
RMS: This would cost millions of dollars, and we have no skills or experience in hardware manufacturing, so we couldn't do it.
We could try to raise funds to pay for reverse engineering of the VPU in the Novena laptop -- if we could find skilled reverse engineers ready to take the job. Can you introduce me to any?
Shorter copyright
by oneandoneis2
I believe you're in favor of much-reduced copyright terms - a few years rather than the endless decades of today. If copyright were reduced to, say, five years, then the vast majority of GNU code would become public-domain - copyleft depending on copyright as it does, this would mean anyone could create a [proprietary] fork of, say, emacs. How do you feel about that?
RMS: For this very reason, I oppose shortening copyright to 5 years without making some other change to prevent this harmful consequence. See http://www.gnu.org/philosophy/pirate-party.html.
With the 10-year copyright term I propose, this problem would not be significant.
People often identify proprietary software with copyright; there was a time when I did, too. However, that's a mistake. The two principal methods used to make programs proprietary are (1) EULAs (a legal method) and (2) keeping the source code secret (a technical method). Two secondary methods are (3) copyright (a legal method) and (4) putting the executable in a tyrant device (a technical method, see below). Patents are used too, but only to reinforce the others.
To defend our free software from being made nonfree, the only one of these four that we can use is copyright.
People like apps
by thetagger
There is an entire generation of people out there for whom mobile apps, mostly on iOS and Android, are the way in which they do their computing. The more successful apps are usually very well-designed with incredible user interfaces, an area where free software has not achieved much success, and sold at very low prices and,
RMS: These "advantages" can seem impressive to those who don't see what they cost in freedom. The most basic thing we must do is say, "I'd rather have nothing than have that," and then act accordingly.
thetagger: in many cases, also monetized through stolen personal data.
RMS: Please don't use "monetized" to mean "make money from". That word stinks of the attitude that "Profit justifies anything". See http://www.gnu.org/philosophy/words-to-avoid.html.
Besides which, the word's correct meaning is "to use something as a currency."
thetagger: It appears to me that the GNU project is mostly ignoring this important area - I am aware of Replicant and F-Droid but these are well behind their proprietary counterparts at the moment. What should we do? Ignore mobile and hope it goes away,
RMS: I personally will ignore it, because there is nothing about it that I want. Even if we assume it is has no phone radio connection, so it is not Stalin's dream, a computer with a small screen and no keyboard is so inconvenient as to be useless for me.
However, we need to try to bring freedom to mobile computer users. We must not ignore them.
thetagger: try to get onboard with Replicant and F-Droid,
RMS: If you want to use mobile computers, please contribute in this way.
But we will never have, in the free world, the sort of "social" snooping apps that so many internet users spend their time in. We can't compete in terms of the misguided values that our adversaries promote in order to ensnare people, and if we did, we would be doing wrong. We have to set an example of rejecting those values.
thetagger: try to bring in a new generation of free software developers that is native to the mobile environment,
RMS: If this is meant as an alternative to the previous two, I don't understand what it means. We welcome people of any and all generations in everything we do.
thetagger: or avoid the mobile "ecosystem" completely
RMS: In general, I avoid the word "ecosystem" in connection with computing because of its amoral premises.
In this case I'm at a loss for what it means. I don't understand how this option differs from the first option, "Ignore mobile and hope it goes away."
thetagger: and try to work on the hardware side and try to make free hardware that is not inherently trackable/centralized and then run free software on top of that instead?
RMS: When you say "free hardware", I think you mean documented hardware. (See above.)
We can in principle make our own documented hardware, but the only way that would directly help is by avoiding the need for reverse engineering to figure out how to run the peripherals. In practice, though, I think reverse engineering is probably easier.
However, preventing the tracking is another matter. The only way I can envision to prevent the tracking of geolocation of mobile phones is if you have them disconnected from the network nearly all the time. (Well, in theory it might work to carry a parabolic antenna so you can communicate with just one tower. Maybe that would prevent the use of triangulation to figure out where you are located. I don't know whether this could be made to really work. Does anyone want to try it?)
Fundamentally, privacy-preserving computing has to be done mainly in your own computer. We have to reject the dependence on servers that the proprietary world is pushing people into. Freedom requires local application programs, rather than "web apps" or server-backed "mobile apps".
Do you foresee a viable Free Car OS?
by Medievalist
Automobile user interfaces have become increasingly complex and de-standardized as computerization reaches into the driver's seat. The major vendors don't seem to care about possible legal liabilities of designing inherently dangerous UIs. Google has enticed Honda, GM and Audi to join the Open Automotive Alliance, but that project seems more oriented towards selling android and nVidia products than providing an objectively better car OS. Do you see a future where a real Free (or at least Open Source) car operating system is a reality, or do you think the car makers will just continue to create unsafe and unstandardized vehicle UIs indefinitely?
RMS: I don't see the future, so I can't tell you what will happen. I can comment on the problems I know about now in the automotive field, but I can't tell you whether we will win, because that depends on you.
It will be a hard fight to free the software in our cars, but it is essential for drivers -- and not just those that might wish to soup up or customize their cars. The issue affects everyone.
Proprietary software is an injustice in itself, but it also leads to further secondary injustices, such as malicious functionalities. In the case of cars, those can include surveillance and back doors, as well as DRM in the entertainment system.
To exclude those malicious functionalities, the users need to have control over the software. In other words, if you want to have even a chance to make sure that the only back door in your car is the one that lets you reach into the trunk, the software must be free/libre. Anything less is inadequate.
The question asks whether open source software might be almost as good as free software. The main difference between open source and free is in the values they are based on: free software raises the issue as a matter of right or wrong, while open source studiously avoids saying that. However, what's relevant to this question is the practical extensions of the two criteria. Those are _almost_ equivalent; nearly all programs that are open source are free software.
Source code that is open source but not free is rare. On GNU/Linux you will probably never encounter any. In a car, however, you really may find programs that are open source but not free. The main case of nonfree open source programs today is when you can change the source but you can't change the executable.
How is that possible? In such cases, the source is released under a free license; it is free software, and it is open source. You can change this source, but that doesn't do you much good, because you can't run your changed version. The executable comes signed by the manufacturer, and the processor it runs in is designed to reject any executable not signed. (We call such processors "tyrants".)
In the cases I know of, this program is a version of Linux, and the reason they can make its executable nonfree is that Linux is distributed under GNU GPL version 2. If it were under GPL version 3, the seller would be required to give you the signature key to sign executables for your car.
Android uses Linux (but not GNU; the only thing in common between the Android system and the GNU/Linux system is the kernel, Linux). If Android is used in a car, its executable is very likely to be made nonfree in this way.
Of course, tyrant processors can contain software whose source code is nonfree, even secret, and this too occurs in cars. However, those programs are not open source either, so they are not a difference between free software and open source.
What this shows is that we must insist that car software be free/libre; open source is not good enough. It is not enough to be allowed to play ineffectively with source code.
See here for more explanation of the difference between free software and open source. See Evgeny Morozov's article on the same point.
Projects not being done
by mwvdlee
Ignoring preference of [free software] license for a minute, the [free software] landscape has lots of software to satisfy a wide range of users. What piece of software is still sorely missing from the [free software] landscape that isn't yet being seriously attempted by any project? Short version; what [free software] projects still need to be started?
RMS: The most important missing programs are firmware for various peripheral devices, to replace the "binary blobs" found in the vanilla versions of Linux. Linux-libre deletes the blobs, and all the free GNU/Linux distros use deblobbed versions of Linux; that gets us a totally free system but it can't operate those peripherals.
It is also important to develop Gnash enough to handle the current version of Flash. People like to imagine that Flash is dead, but reports of its death are premature.
Look here for other things we would really like people to do.
free software into law?
by paulpach
You argue that it is unethical for someone to distribute software in a way that limits any one of the 4 freedoms to users. If you had the option, would you make it illegal to do so? In other words, if you had the option would you make it so that software developers were forced by law to use a free software license? or would you leave the option to the developers and try to convince them (without coercion) that it is the right thing to do?
RMS: In an ideal world, there would be no nonfree software. I think it is possible to get pretty close to that. But I don't propose to make nonfree software illegal under today's circumstances, because it is a leap too far; the public is not ready for it. Most users do not think that nonfree software is an injustice. A law that does not have public support is going to meet resistance.
What I advocate, for today, is to ban some egregious practices found in many proprietary programs, including digital restrictions management (see DefectiveByDesign.org), censorship of applications (jails) or works that can be viewed, or requiring code be signed with a key the user does not have (as in Restricted Boot; see fsf.org/campaigns).
Of course, there are other measures governments should adopt to recover computational sovereignty and lead society towards freedom.
We should also ban the practice of asking users of digital works to agree to contracts (EULAs) that give them less rights than copyright law allows to users. -
Book Review: Extending Bootstrap
First time accepted submitter ericnishio (3641743) writes "Extending Bootstrap is a concise, step by step manual that introduces some of the best practices on how to customize Twitter Bootstrap for your projects. As the title suggests, you will be learning how to extract the good parts of Bootstrap to create a fully customized package. But be advised: the book is not for beginners." Read below for ericnishio's review. Extending Bootstrap author Christoffer Niska pages 110 publisher Packt Publishing rating 8/10 reviewer ericnishio ISBN 1782168419 summary For an intermediate front-end developer or designer who wants to learn the secrets of Bootstrap As a frontend developer who has been working closely with Bootstrap for nearly three years, I would like to point out that the book is certainly not an entry-level guide for novice frontend developers. The preface clearly states this fact by mentioning that the book is intended for intermediate and advanced developers. You are expected to be acquainted with Bootstrap and its applications before delving further into the customization work. To fully appreciate the book, you should already have a solid grasp of CSS, LESS, JavaScript, jQuery, and HTML.
Extending Bootstrap is a fresh addition to the Bootstrap library. Rather than reiterating what other guides and books have said about Bootstrap, Extending Bootstrap distinctly offers an alternative perspective from a contributor's point of view. That is, you will not be told extensively what Bootstrap can be used for, or what kinds of element styles, components and jQuery plugins are available to you. Instead, you will learn how to take those parts, develop your own custom variations of them, and build a fully branded package for your frontend application, ultimately in the form of a unique Bootswatch theme.
Some of the things you will be walked through deal with how to use Bootstrap themes, handpick suitable Bootstrap components, resize the grid, alter Bootstrap variables with LESS, automatically compile LESS files into CSS with Node.js and Grunt, extend Bootstrap's jQuery plugins, and create your own Bootswatch theme. Each section is explored individually and you are also provided with alternative techniques along the way.
All of the techniques are covered one step at a time, but some parts may cause confusion if you have no previous experience with the tools. If you are unfamiliar with Grunt configurations (and although the tutorial does supply an example configuration that works out of the box) the section that deals with automated LESS compilation can be puzzling at first glance. But in case you are interested to know the nuts and bolts of a Gruntfile inside out, you will have to do some independent research on the side.
Overall, Extending Bootstrap adopts a very conversational and informal tone, which is positively welcome. You do not feel as if you were analyzing an academic treatise. The author speaks and delivers assistance directly to you. Christoffer Niska is a seasoned developer whom I have had the privilege of learning from and collaborating with, whose meticulous attention to precision and simplicity can be clearly observed in this manual as well. The book remains faithful to this minimalist methodology and does not try to cover anything that would not be relevant or useful in the context.
Despite its brevity, the book provides many practical code examples throughout the tutorials, supported by screenshots for visual representations of what is produced by the code. Although the examples are helpful for understanding the concepts, the lengthier blocks of code can become cumbersome to follow due to lack of highlighting on the important parts. The quality of the printed grayscale screenshots could also use some refinement.
If you choose to follow the book interactively—that is, reading while doing the exercises—you will need to have a Mac, Windows or Linux development environment in your employ. No other software licenses are required since you will be strictly utilizing open source tools, such as Node.js, Grunt, and Bootstrap itself.
To support and augment the concepts established in the book, Niska also provides a number of links to technical articles for further perusal. I encourage you to check the annotations and study the supporting material that is available for free.
What I would have wanted to read more about is the advised usages of Bootstrap variables and mixins in your LESS files, as opposed to explicitly using Bootstrap's stock classes in HTML. Following this method makes your stylesheets more semantic as well as portable since you are decoupling Bootstrap's CSS classes from your HTML and building your custom classes with the mixins provided by Bootstrap. You might argue that this is beyond the scope of the book, but I regard it as an important detail when bearing extensibility in mind.
To get a thorough picture of the contents of the book, I suggest you head over to the publisher's website for a complete table of contents as well as information on availability and purchasing. Extending Bootstrap is currently available as a printed book as well as an electronic download.
Eric Nishio is a frontend developer who also likes to blog about self-education on his blog Self-Learner.
You can purchase Extending Bootstrap from amazon.com. Slashdot welcomes readers' book reviews (sci-fi included) -- to see your own review here, read the book review guidelines, then visit the submission page. -
Book Review: Extending Bootstrap
First time accepted submitter ericnishio (3641743) writes "Extending Bootstrap is a concise, step by step manual that introduces some of the best practices on how to customize Twitter Bootstrap for your projects. As the title suggests, you will be learning how to extract the good parts of Bootstrap to create a fully customized package. But be advised: the book is not for beginners." Read below for ericnishio's review. Extending Bootstrap author Christoffer Niska pages 110 publisher Packt Publishing rating 8/10 reviewer ericnishio ISBN 1782168419 summary For an intermediate front-end developer or designer who wants to learn the secrets of Bootstrap As a frontend developer who has been working closely with Bootstrap for nearly three years, I would like to point out that the book is certainly not an entry-level guide for novice frontend developers. The preface clearly states this fact by mentioning that the book is intended for intermediate and advanced developers. You are expected to be acquainted with Bootstrap and its applications before delving further into the customization work. To fully appreciate the book, you should already have a solid grasp of CSS, LESS, JavaScript, jQuery, and HTML.
Extending Bootstrap is a fresh addition to the Bootstrap library. Rather than reiterating what other guides and books have said about Bootstrap, Extending Bootstrap distinctly offers an alternative perspective from a contributor's point of view. That is, you will not be told extensively what Bootstrap can be used for, or what kinds of element styles, components and jQuery plugins are available to you. Instead, you will learn how to take those parts, develop your own custom variations of them, and build a fully branded package for your frontend application, ultimately in the form of a unique Bootswatch theme.
Some of the things you will be walked through deal with how to use Bootstrap themes, handpick suitable Bootstrap components, resize the grid, alter Bootstrap variables with LESS, automatically compile LESS files into CSS with Node.js and Grunt, extend Bootstrap's jQuery plugins, and create your own Bootswatch theme. Each section is explored individually and you are also provided with alternative techniques along the way.
All of the techniques are covered one step at a time, but some parts may cause confusion if you have no previous experience with the tools. If you are unfamiliar with Grunt configurations (and although the tutorial does supply an example configuration that works out of the box) the section that deals with automated LESS compilation can be puzzling at first glance. But in case you are interested to know the nuts and bolts of a Gruntfile inside out, you will have to do some independent research on the side.
Overall, Extending Bootstrap adopts a very conversational and informal tone, which is positively welcome. You do not feel as if you were analyzing an academic treatise. The author speaks and delivers assistance directly to you. Christoffer Niska is a seasoned developer whom I have had the privilege of learning from and collaborating with, whose meticulous attention to precision and simplicity can be clearly observed in this manual as well. The book remains faithful to this minimalist methodology and does not try to cover anything that would not be relevant or useful in the context.
Despite its brevity, the book provides many practical code examples throughout the tutorials, supported by screenshots for visual representations of what is produced by the code. Although the examples are helpful for understanding the concepts, the lengthier blocks of code can become cumbersome to follow due to lack of highlighting on the important parts. The quality of the printed grayscale screenshots could also use some refinement.
If you choose to follow the book interactively—that is, reading while doing the exercises—you will need to have a Mac, Windows or Linux development environment in your employ. No other software licenses are required since you will be strictly utilizing open source tools, such as Node.js, Grunt, and Bootstrap itself.
To support and augment the concepts established in the book, Niska also provides a number of links to technical articles for further perusal. I encourage you to check the annotations and study the supporting material that is available for free.
What I would have wanted to read more about is the advised usages of Bootstrap variables and mixins in your LESS files, as opposed to explicitly using Bootstrap's stock classes in HTML. Following this method makes your stylesheets more semantic as well as portable since you are decoupling Bootstrap's CSS classes from your HTML and building your custom classes with the mixins provided by Bootstrap. You might argue that this is beyond the scope of the book, but I regard it as an important detail when bearing extensibility in mind.
To get a thorough picture of the contents of the book, I suggest you head over to the publisher's website for a complete table of contents as well as information on availability and purchasing. Extending Bootstrap is currently available as a printed book as well as an electronic download.
Eric Nishio is a frontend developer who also likes to blog about self-education on his blog Self-Learner.
You can purchase Extending Bootstrap from amazon.com. Slashdot welcomes readers' book reviews (sci-fi included) -- to see your own review here, read the book review guidelines, then visit the submission page. -
Ask Stewart Brand About Protecting Resources and Reviving Extinct Species
samzenpus (5) writes "Stewart Brand trained as a biologist at Stanford, was associated with Ken Kesey and the "Merry Pranksters", and served as an Infantry officer in the U.S. Army. His books include Whole Earth Discipline: The Rise of Ecopragmatism, The Clock of the Long Now, How Buildings Learn, and The Media Lab. He is the founder/editor of the Whole Earth Catalog, the co-founder of The Long Now Foundation, The WELL, and the Global Business Network. His latest project, Revive & Restore, may be his most ambitious yet. Revive and Restore aims to bring back extinct species and provide genetic rescue for endangered species that are spiraling down with inbreeding problems. Mr. Brand has agreed to answer any questions you may have but please limit yourself to one question per post." -
Oculus: ZeniMax Claims Over Rift Tech Are "False"
An anonymous reader writes "Unsurprisingly, Oculus VR has denied claims that John Carmack stole technology when he left Zenimax. From the article: 'Oculus VR just sent across an email outlining in seven points what it views as ZeniMax's specious claims about Doom-creator John Carmack and Oculus' virtual reality technology. Last week, ZeniMax accused Oculus VR Chief Technology Officer (and former id Software Doom mastermind) John Carmack of taking "proprietary technology and know-how" with him when he departed the Rockville, Maryland-based Elder Scrolls and Dishonored publisher for a job with Oculus.'" -
Meet Ununseptium, Best Contender Yet For Element 117
From Motherboard comes this description of what may turn out to be the newest entry on the periodic table, newly synthesized element 117, created by researchers at the GSI Helmholtz Centre for Heavy Ion Research of Darmstadt, Germany, and described in results published this week in Physical Review Letters. From the article: "Element 117 has been temporarily given the very literal name ununseptium (one-one-seven in Latin), and will only honored with a real name once the the International Union of Pure and Applied Physics and Chemistry (IUPAPC) confirms its synthesis at the GSI accelerator. Ununseptium is 40 percent heavier than lead, making it on par with the heaviest atoms ever observed. ... Its properties seem to confirm that the existence of the so-called “island of stability”—a theory suggesting that the half-lives of superheavy isotopes will lengthen as their atomic numbers increase further away from uranium. Any element with an atomic number greater than 103 is considered superheavy (or in the 'transactinide class,' if you prefer the scientific jargon). Transactinides can only be observed artificially in a laboratory, and synthesizing them is no easy task." Note: that "real name" process isn't a mere formality; just a few years ago, another attempt to synthesize a 117th element looked promising enough to be declared done, but could not be confirmed with the IUPAPC's tests. -
Kids To Get the Best CS Teachers $15/Hr Can Buy
theodp (442580) writes "Billionaire-backed Code.org, enthusiastically tweets U.S. Dept. of Education Chief Arne Duncan, is 'providing tremendous leadership in bringing coding & computer science to our nation's schools.' Including bringing kids in Broward County Public Schools the best computer science teachers $15.00-an-hour can buy, according to a document on the school district's website. One wonders how the Broward teachers feel about Code.org apparently coughing up $38.33-an-hour for Chicago teachers who attend the required Code.org professional development, which ironically covers equity issues. Duncan's shout-out comes days after Code.org claimed in its Senate testimony that 'our students have voted with their actions [participating in an hour-long, Angry Birds-themed Blockly tutorial starring Mark Zuckerberg and Bill Gates]: that learning computer science is this generation's Sputnik moment, that it's part of the new American Dream, and that it should be available to every student, in every school, as part of the standard curriculum.'" -
Winning Algorithms For Rock, Paper, Scissors
Celarent Darii (1561999) writes "The probability of winning at Rock-Paper-Scissors is about 1 in 3. However, people do not play entirely randomly, a study has revealed. People tend to follow hidden patterns that can be used to win more games. A short article on the BBC gives hints on the strategies to be used to get a competitive advantage with your Rock-Scissors-Paper nemesis." Remember, these strategies are for use against people, not robots. -
Free Can Make You Bleed: the Underresourced Open Source
jones_supa (887896) writes "After the Heartbleed fiasco, John Walsh brings attention to the lack of proper manpower and funding to run various open source projects. Free is not usually a bad thing, but it can be when it causes the software your business depends on to be under resourced. 'OpenSSL for example is largely staffed by one fulltime developer and a number of part-time volunteer developers. The total labor pool for OpenSSL maybe adds up to two fulltime developers. Think about it, OpenSSL only has two people to write, maintain, test, and review 500,000 lines of business critical code. Half of these developers have other things to do.' Theo de Raadt has also spoken about too much donations coming from the little people instead of companies, and not too long ago even the OpenBSD project almost couldn't pay its power bills. Walsh goes on to ponder security of open source software, the 'many eyes' phenomenon, dedicating people to review code, and quality control." -
How 'Fast Lanes' Will Change the Internet
An anonymous reader writes "Net neutrality has been looking pretty shaky in recent months. Netflix has started paying Comcast and Verizon directly and the FCC is saying that's perfectly fine. We may be witnessing a fundamental change in the nature of the internet. Timothy B. Lee at Vox explains how all of this works, and what it means for the future of the web. Quoting: '[S]ome of the largest ISPs now seem to view declining network performance not as a technical problem to be solved so much as a source of leverage in business negotiations. Another reason is that regulating interconnection is much more complex than a "classic" network neutrality rule. When all of an ISP's traffic comes through one cable, it's not too hard to write a rule requiring that the packets in that cable be treated equally. But it's harder to write a rule governing when and how ISPs must interconnect. Someone needs to pay for the cost of these connections, and the fairest way to split the costs depends on many subtle factors, including geography, traffic patterns, and the relative size of the interconnecting networks. A poorly written interconnection rule could create a lot of work for lawyers without actually preventing abusive practices.'" -
Yahoo Stops Honoring 'Do-Not-Track' Settings
An anonymous reader writes "When web browsers started implementing 'do-not-track' settings, Yahoo got some respect for being the first of the huge tech companies to honor those settings. Unfortunately, that respect has now gone out the door. As of this week, Yahoo will no longer alter their data collection if a user doesn't want to be tracked. They say there are two reasons for this. First, they want to provide a personalized web-browsing experience, which isn't possible using do-not-track. Second, they don't think do-not-track is viable. They say, '[W]e've been at the heart of conversations surrounding how to develop the most user-friendly standard. However, we have yet to see a single standard emerge that is effective, easy to use and has been adopted by the broader tech industry.' It looks like this is another blow to privacy on the web." -
Canonical (Nearly) Halts Development of Ubuntu For Android
rjmarvin (3001897) writes "In a since-removed bug report on Launchpad, Ubuntu's issue tracker, Canonical's Matthew Paul Thomas stated that Ubuntu for Android is no longer in active development. In a statement, Canonical stated that while the project is not completely dead, Canonical is currently focusing on pushing Ubuntu for Phones. The company is open to working with partners on Ubuntu for Android, but will not proceed with further U4A development unless they can form a partnership with an OEM partner to launch it. The Ubuntu for Android project was first announced in early 2012."