Slashdot Mirror

Think of C.H.I.P as a tablet computer that runs Linux instead of Android, "without the tablet bits," says interviewee Dave, who gave a talk -- which was mostly live demos -- at OSCON 2015. 50,000 C.H.I.P.s have already sold for $9 through their successful Kickstarter campaign, and Next Thing Co. plans to stick with the $9 price for the foreseeable future -- plus add-on boards (that they call "shields") they hope to sell you, but that won't flatten any but the skinniest wallets; given the projected price scale, you'll have trouble spending as much as $50 for a fully-accessorized C.H.I.P. unit.

"But," you may ask, "is C.H.I.P. Open Source?" You bet! No hedging here, just flat-out Open Source, from the bottom to the top, with all software (and hardware specs) freely available via GitHub. And lastly, the "I'll Be Your $9 Computer Today' statement in the headline above is allegorical, not factual. We've seen projected shipping dates for C.H.I.P ranging from "by the end of 2015" to a simple "2016." Either way, we're waiting with bated breath.

narramissic writes "Back in March 2001, a hacker named Josh Buchbinder (a.k.a Sir Dystic) published code showing how an attack on a flaw in Microsoft's SMB (Server Message Block) service worked. Or maybe the flaw was first disclosed at Defcon 2000, by Veracode Chief Scientist Christien Rioux (a.k.a. Dildog). It was so long ago, memory is dim. Either way, it has taken Microsoft an unusually long time to fix. Now, a mere seven and a half years later, Microsoft has released a patch. 'I've been holding my breath since 2001 for this patch,' said Shavlik Technologies CTO Eric Schultze, in an e-mailed statement. Buchbinder's attack, called a SMB relay attack, 'showed how easy it was to take control of a remote machine without knowing the password,' he said."

theodp writes "The NY Times' Virginia Heffernan confesses to being stumped by how to excerpt the language on message boards and blogs. For example, Heffernan notes she could quote kavya on Yahoo Answers word for word ('How is babby formed? How girl get pragnent?'), but worries that doing so makes kavya look like an idiot rather that the sweetly earnest 7-year-old that he or she might be. Is it better to paraphrase or revise the question into 'How is a baby formed?' For now, Heffernan is going to let things stand (stet) and treat message boards like novels, preserving idiosyncrasies of language as far as possible and taking them as intentional — a 'wuz' on the Internet remains 'wuz' in the paper."

wikinerd asks: "I am sure all of you know what PHP is and many of you may even use it on your websites, like me. Some of you may have read a this article from Linux.com article that gives some examples on how to use PHP to automate your server administration tasks (or to say it with one word: administrivia). I wonder whether there are any Slashdot users that have already used PHP in their administrivia, and what the results are. Is PHP appropriate for this task? If you have written useful PHP scripts, would you consider to publish their source code here? I am sure that posting your scripts can be beneficial to many new (and old) admins, so let's share our work!"

dsginter writes "Today, AMD has blessed us with their Turion line of chips. Though it is supposed to compete with Intel's Centrino line, with such a name, one has to wonder if AMD is going after the Celeron, the name of which is derived from the latin word, 'celer', meaning 'fast' or 'swift', as in 'celery' - the fastest of all vegetables."

mekkab writes "The Wall Street Journal reports (yet again) that despite knowing better, users do dumb things to compromise security. Is seven different 8 character passwords (with numbers and mixed cases) really too much to ask? Do people need training on how to make well known phrase (to them) into a perfect password acronym, or other memory boosting techniques? Or is it that the entire business culture needs to change from within to take digital security seriously?" If you require unmemorizable passwords, you've effectively changed the security requirement from "something you know" to "something you have", and if the required dongle is a note under your keyboard...

Chagatai writes "My company is one of America's largest beef and pork producers. Recently I took a trip to see a new computer room that had been built at one of our abbatoirs. While the new environment is nice and sanitary, the old computer room had air intakes that were adjacent to the rendering portion of the plant, and everything smells in an almost unholy way. Management is curious if there are any cleaning agents or means of deodorizing this equipment before moving it into the nice, new office. The only products I could find would clean the outside of the hardware, but the internals would still possess the lovely aroma of boiled dead pig parts. Of course, this is a race against time, as I am sure someone will inevitably squirt Pine-Sol into the system to try to make things better. Does anyone have any recommendations to remove the effluvium of post-mortem porcine matter from our machines?"

Yardboy writes "Yahoo! News has a story concerning one Stephen Galton who has filed a class-action lawsuit against Yahoo claiming the company 'unfairly protected people who post negative messages on its bulletin boards and falsely advertised that it prevents such abusive messages.' Seems he was subjected to name-calling (such as shyster) when he signed up under the username 'stephengalton' in order to respond to a negative post about an unidentified client. As other users chimed in with negative remarks, Galton filed suit against them (it's not clear from the story for what) and sought their personal information from Yahoo via a subpoena. The lawsuit seeks restitution, a permanent injunction and other forms of relief. What's really interesting is all the message board posts relating to the story have been deleted."

Thanks to BBC News for its article discussing a videogame called 'FloodRanger' helping UK authorities work out strategies to cope with real-life flooding. According to the piece: "As in other virtual world games, like SimCity, players have God-like control, so social, economic and environmental decisions have knock-on effects", but this sim "was developed as part of the [UK Department of Trade and Industry]'s Foresight flood defence project." The official 'FloodRanger' page has more information on this also commercially released title, in which it's "...up to the player to decide where best to build appropriate sea or river flood defences, like dams, reservoirs or groynes, whilst keeping their public generally happy."

ajm writes "The Scar is China Mieville's second novel set in the world of Bas-Lag. His first, Perdido Street Station, has already been reviewed on Slashdot. However, The Scar is not a sequel. Though the events it describes take place after those in Perdido Street Station, they don't depend on them. The setting isn't the city of New Crobuzon, and the story of Issac Dan der Grimneblin, Lin, and Yagharek is not continued in The Scar." Read on for the rest of ajm's review. The Scar author China Mieville pages 638 publisher Del Rey rating 9 reviewer ajm ISBN 0345444388 summary genre-breaking steampunk fantasy - a must read

I'll try not to reveal too much of the plot in this review. It doesn't spoil the book if you know what's going to happen next (I've read it a couple of times myself), but watching it all unfold through the language of China Mieville is far better than reading my bland precis here. I'll just say that it's gripping enough to make you want to keep reading, and to linger over the marvelous settings. It's also a more straightforward narrative than Perdido Street Station, so if you found the twists in that one a bit confusing don't let it put you off The Scar. To get my biases and preferences on the table, I'm normally a straightforward science fiction reader of the usual suspects, for instance William Gibson, Neal Stephenson, some David Webber, Peter Watts (you've got to read Starfish), Ken Macleod, and Richard Paul Russo.

Bas-Lag, the setting for The Scar, is a strange world. Physically it's not clear it's even spherical. Technologically, it's steampunk, with punch card-driven calculating engines, steam-powered heavy industry, and airships. Magic, referred to as thaumaturgy, works in this world, but the understanding of it is like late 19th Century physics. The scientists of Bas Lag know there is a physical underpinning to thaumaturgy, and they understand some of the particles and forces involved. It is manipulated by calculation and machines, not spells and wands, but some are more skilled in its use than others. The inhabitants themselves are of many different races. Some (the beetle headed kepri, the cactacae, and the remade) will be familiar if you've read Perdido Street Station. Others, for instance the ab-dead, the anophelii, and the grindylow, are new. None seems out of place in Bas Lag, and all have a part to play in the story. The richness of the setting, with all of its excellently described details, really brings Bas-Lag to life.

The story is told mostly from the point of view of Bellis Coldwine, a linguist fleeing New Crobuzon on the first vessel she can get passage on, a prison ship taking a cargo of remade prisoners to one of New Crobuzon's colonies. She and the other main characters in the book are interesting -- not just for their strangeness, but for how they adapt themselves to and deal with the situations they find themselves in. For instance, there's Uther Doul, born in the city of High Chromlech, where the reanimated high-caste dead rule over the living; Tanner Sack, remade in New Crobuzon's punishment factories with tentacles grafted to his chest; and the Lovers, the scarred rulers of the most powerful part of a very strange city.

As in Perdido Street Station, China Mieville uses language wonderfully, particularly descriptive language. All the small details have the perfect names, from pubs called "Unrealized Time" and "The Clock and Cockerel" (now isn't that an excellent name for a pub?), to ships called "Grand Easterly" (shades of Isambard Kingdom Brunel) and "Terpsichoria," to the Witchocracy, Hive of the Jet Sorrow. His descriptions of places and characters are just as good. In other reviews of his work, you'll see comparisons to Charles Dickens and Stephen King, and in fact just about every other descriptive writer you could name.

For me, the main theme of the book is scarring -- physical and emotional -- what it means and what its effects are. All of the main characters in the book, and even the land of Bas-Lag itself, have been scarred. For some, as a chirgeon says, "Scars are not injuries, Tanner Sack. A scan is a healing. After injury, a scar is what makes you whole." For others, like the Lovers, scars are a source of power while for the scabmettlers they are protection.

I'd highly recommend The Scar to just about anyone, apart from hard-core space opera fans perhaps. It's an enjoyable read, but it's also a good book in a larger sense. The first two thirds are perhaps superior to the last third but when it's all so good who am I to quibble? It has great descriptive passages combined with a interesting plot involving compelling characters, set in a fully realized world. The only problem is, how is China Mieville going to top it in his next book?

You can purchase The Scar from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page.

Shipud writes "200 years ago today (Oct. 21) John Dalton revolutionized chemistry by starting the process of turning it into an exact science. He presented the Table of Atomic Weights, at the Manchester literary and Philosophical Society. Dalton's work proposed atoms exist: and not just as an explanatory or philosophical tool. His theory laid the foundations for the periodic table of the elements (1869, Mendeleev), and indeed to all modern chemistry. The molecular weight of compounds is today measured in Daltons, the weight of a hydrogen atom. Read more about Mr. Dalton in today's Nature: a man of many interests, whose atomic theory preceded experimental evidence by a century. Read also about Daltonism -- and why it is named after him."

cheros asks: "I'm starting to get very puzzled by the SCO licensing scheme - am I mistaken or is licensing SCO actually about the most dangerous thing you can do as business or end user using Linux? [disclaimer: IANAL and AFAIK, so get decent legal council - I might be completely wrong ;-)] If I buy a copy of Linux from a provider, my contract is with that provider, NOT with SCO. In other words, if said provider has supplied me with something dodgy (and that is still very much an open question IMO), the issue lies with SCO and the provider, not with me and SCO, as I have no contractual relation with SCO in any way, shape or form. So, licensing SCO might actually CREATE that relationship and thus enable SCO to play further games with enforceable contractual obligations, something it currently lacks with end users. If that is correct it puts SCO in an even worse light (if that's possible) as that could mean deception as well as FUD. The latter might have become accepted in business and politics, but the former might actually be illegal in some countries. In short, as far as I can see you don't actually have a problem as a Linux end user...until you get a license. Comments?"

WgT2 asks: "I recently have set my mind to learning to code PHP. Not being a programmer, yet, I went out and got myself a book on the subject from a very trusted, at least in my eyes, publisher (and they still still are). So far so good. However once I got down to trying the code out myself I have found too much errata for someone who has just scratched the surface in learning the ins and outs of programming. I was wondering just how common place Slashdot readers have found errata in the code examples of programming books they have purchased?"

1010011010 writes "A moderator on the AVSForum website has been deposed in the lawsuit against SonicBLUE. He says, "Never forget that the internet is as huge as it is tiny. Your off-the-cuff remark on some website you don't even remember visiting may someday be presented to you on a sheet of paper with an exhibit number." He goes on, "Right now, the RIAA has shown that it is perfectly willing to sue individual users who are believed to be sharing copyrighted material over the internet. I believe that it is certainly possible that copyright holders may seek to make their point directly to the users of ReplayTV by suing those users who are believed to be using the Show Sharing in a manner that they believe infringes on their copyrights." And, "I present this scenario, along with my first comment, in order to make sure that people understand what could possibly be at stake in this case. I know it seems unfathomable that you could buy a consumer electronics device at Best Buy and then be sued for using all of its features. There was a time when I would have said "what would they do, sue everyone?" But now I realize that the answer is that they don't have to sue everyone. They just need to sue a few to make the point." This worries me, as I've written my own software client (I'll decline linking to it here, thanks) for the Replay, so that I can perform the digital equivalent of saving shows I like on VHS tape, just like the Boston Strangler. I wonder if I will be re-living the CueCat vague-legal-threat experience, except that this time it won't be so vague? Maybe this should be an Ask Slashdot -- "Where does the RIAA get off?" As jleavens, the moderator who was deposed, goes on to say, "Join the EFF or simply donate a few dollars (http://www.eff.org/perl/join)." I would like to add, "Do not support the RIAA and other greedy organizations actively working to screw you." Yeah, seems obvious. Do something about it. Don't just not buy their CDs. Do everything you can to let people know how awful they are. And, if they want to use the legal system -- well, that's a sword with two edges. How do we get the RIAA outlawed? I think it's come to, "What's bad for the RIAA is good for America.""

Sky Lemon writes "An interview with Jaron Lanier on Sun's Java site discusses 'phenotropic' development versus our existing set of software paradigms. According to Jaron, the 'real difference between the current idea of software, which is protocol adherence, and the idea [he is] discussing, pattern recognition, has to do with the kinds of errors we're creating' and if 'we don't find a different way of thinking about and creating software, we will not be writing programs bigger than about 10 million lines of code no matter how fast our processors become.'"

Captain Chad writes "The latest print edition (12/16/2002) of InfoWorld has an interesting article about an audio search program by Fast-Talk Communications. (The article is not yet available on the InfoWorld web site, but the Fast-Talk site has some good info, including a downloadable trial version.) The product works by breaking the audio stream into phonemes, which are the 'basic units of sound in a language.' The search is then performed for a specific sequence of phonemes. This method is faster and far superior to traditional audio searches which convert to text and then perform a normal text search. The author of the Infoworld article, Jon Udell, tried a variety of searches that were surpisingly successful. If this technology is as good as he claims, there is a reasonable chance it will revolutionize the way we store data. Maybe there will even be an 'Audio' tab on Google." Here's the Infoworld article.