Slashdot Mirror


User: buchner.johannes

buchner.johannes's activity in the archive.

Stories
0
Comments
1,836
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 1,836

  1. Re:Why the cloak and dagger? on Ask Slashdot: Aging and Orphan Open Source Projects? · · Score: 1

    As your quote says, you get a license for universal redistribution, but the developer does not have to provide universal redistribution.

  2. Re:Why the cloak and dagger? on Ask Slashdot: Aging and Orphan Open Source Projects? · · Score: 1

    Open Source does not mean available to the public. It just means the recipient of software can modify and redistribute freely.

  3. Re:In the spotlight on Lennart Poettering: Open Source Community "Quite a Sick Place To Be In" · · Score: 1

    Since when did Linux become known for stability and avoidance of latest/greatest? When exactly was it that Linux became a legacy style OS?

    He was talking about Debian, which is generally a long-term, server operating system, unless you use the unstable/testing branches.

  4. Complain to choosers, not creators on Lennart Poettering: Open Source Community "Quite a Sick Place To Be In" · · Score: 2

    Complain to your distributions!
    When someone writes open source software, it is always take it or leave it. Systemd was taken up, because it was the better solution for distros.
    Why on earth would you complain about someone adding another choice? Complain about the people not writing alternative packages!

  5. Re:Scratches Head on Elon Musk: We Must Put a Million People On Mars To Safeguard Humanity · · Score: 1

    or just send females and semen from 1 million guys.

    That's actually a bloody good idea! Send eggs and semen. For every family, each child conceived should have the male or female DNA substituted for a fresh one.

  6. Re:Profitable, if self-contradictory on Elon Musk: We Must Put a Million People On Mars To Safeguard Humanity · · Score: 1

    What do you mean by "entropy"? Are you implying we live in a closed system? Or you are being absolutist and thinking about >Myr timescales. In both cases, it is not a good counter-argument to the plan.

  7. I have an idea on Apple Fixes Shellshock In OS X · · Score: 1

    How about releasing a version of bash that has function passing disabled. That would be safer and we can find out what breaks.

  8. Re:Can someone explain how someone is exploited? on Bash To Require Further Patching, As More Shellshock Holes Found · · Score: 3, Interesting

    Not just CGI, also DHCP became vulnerable: https://www.trustedsec.com/sep...
    as pointed out by markus_baertschi above.
    So it is relevant for the average end-user.

  9. Re:It doesn't matter on PostgreSQL Outperforms MongoDB In New Round of Tests · · Score: -1, Troll

    "Web-scale" is "big enough to hold a Wordpress database"?

    Its more about the load, i.e. how many people can you serve a Wordpress page per second. A static html page can be served extremely fast, the linux kernel doesn't even have to load it into RAM, it goes from disk to network directly. For a Wordpress page, multiple SQL queries have to be waited for, probably something writes to the database as well (recording the visitor). All this is implemented with complex locks. I think the trade-off NoSQL would like to do is to have less complex locks, write a bit in parallel in good faith, and thus have faster turn-around.

  10. Re:Commands lines on GNOME 3.14 Released · · Score: 1

    I like it too

  11. Re:Cue "All we are is dust in the wind" on "Big Bang Signal" Could All Be Dust · · Score: 3, Insightful

    Oh hey, I'll just fix that for you:

    - The universe did not come from nothing. Thermodynamics prevents this.
    - The universe did not create itself. Thermodynamics prevents this.
    - The universe was not created.

    Cheers!

    Thermodynamics is a theory valid for a large number of particles, and deals with the emerging phenomena based on a statistical basis, i.e. what constitutes rare phenomena. This is not enough to deal with the early universe. Even if it was, there might be an infinite "time" or "tries" before our universe exists so we can observe it.
    Also, the term "create" is vague. Arguable, one can speak of creation as early inflation expands the universe and cools the soup of radiation into massive particle. In that sense some earlier state *did* create the universe as we understand it (time, space, and matter).

    Also it is not true that "The universe did not come from nothing. Thermodynamics prevents this." It is possible to create a universe from nothing. What you do is borrow energy from a quantum fluctuation. You would have to give it back in a time proportional to the energy borrowed. Then inflate the universe by 10^26 so that the quantum fluctuation becomes a size-able scale, and quantum mechanics do not apply anymore. The energy borrowed obviously necessitates a balancing energy, which is stored (as negative energy) in the curvature of the universe. In a sense, enormous inflation allows you to run away with borrowed energy.
    Sorry for being brief in my explanation, but the above is not a crackpot theory. It is one that is consistent with the data of the CMB and large-scale structure correlations (e.g. galaxy clusters), and commonly presented in cosmology talks. You can find some books on the subject if you search for "universe inflation", one by Alan Guth who came up with the basic theory.

    The right answer is "We do not know yet where the universe came from."
    and "We do not know yet if the quest for a 'cause' makes sense in the early universe or has a testable answer. But we will continue trying."

    Now it is possible to call the "creation" of the universe a god, in the Greek sense of the word. The creator. A mechanism. But it is a long way from there to argue a currently present, omnipotent but willfully acting, personally addressable God.

  12. Re:Dust? on "Big Bang Signal" Could All Be Dust · · Score: 1

    The dust only accounts for the swirl patterns in the cosmic microwave background (CMB), not the CMB itself. In other words, the 'imprint' of gravitational waves in the CMB might be an erroneous discovery, and this is not unexpected at all, since gravitational waves have yet to be demonstrated.

    It is unexpected depending on your expectations on the BICEP2 paper. If you read the paper, they go through a lot of checking in the analysis to demonstrate that the signal is real. From that perspective it is a believable demonstration. If you are very skeptical, you would say the dust maps they used are perhaps not up-to-date or accurate. Naturally, scientists are skeptical. So we were anticipating the release of the dust maps by the best detector, the ESA Planck mission.

    What they demonstrate in their paper (the topic here) is, perhaps unexpectedly, that there are no dust-free windows of the CMB, i.e. in all galactic latitudes, dust creates B-modes. In a range of extragalactical surveys it is common to do surveys at high galactic latitudes, where the effects of dust (from star formation), such as absorption and extinction, are small. This is demonstrated to be not possible for CMB B-mode measurements. Unfortunately this means that the analysis of B-modes will require a more complex analysis, and perhaps it is not even possible to detect B-modes of the desired magnitude due to the Milky Way foreground noise.

  13. Re:Why is this legal in the U.S.? on Direct Sales OK Baked Into Nevada's $1.3 Billion Incentive Deal With Tesla · · Score: 2

    "Under the EU's state aid rules, national authorities cannot take measures allowing certain companies to pay less tax than they should if the tax rules of the Member State were applied in a fair and non-discriminatory way,"

    It is not possible to specifically write one company into the law as exempt. Now it has been done by making laws such that they only apply to one company, but these practices are being sued now.

    http://www.usatoday.com/story/...
    http://europa.eu/rapid/press-r...

    So no, it is not common place outside the US, and certainly not as easy.

    But the voting in the US is dominated by companies anyways, it is a very different climate and understanding of democracy than anywhere else.

  14. Re:CDC guilty of correlation == causation on Link Between Salt and High Blood Pressure 'Overstated' · · Score: 4, Informative

    But don't ask us on Ask Slashdot. There we will tell you to do your job yourself, that your company should hire someone who has a clue and/or that you don't even understand the question.

  15. Re:Nobody has the right not to be offended. on Combating Recent, Ugly Incidents of Misogyny In Gamer Culture · · Score: 1

    because if people have a right not be be offended, then there is no freedom of speech

    Oh bullshit. There is a middle way, and the majority of nations have found it, including the USA. Don't be so dogmatic.

  16. Re:I predict on Combating Recent, Ugly Incidents of Misogyny In Gamer Culture · · Score: 2

    It sounds like that was said in the context of comparing to other fan-doms. Such as someone might be a Twilight fan and write some fan-fiction. She is saying, in response to something before the cut which is not shown, that her case is slightly different. She is not a fan.
    To me that could even mean "I'm not a fan. I am a gamer."
    In any case, I don't think it follows automatically that she does not like video games. That can only be said if the context in which she spoke is ignored, and her words taken to the letter. "Qu'on me donne six lignes écrites de la main du plus honnête homme, j'y trouverai de quoi le faire pendre." applies here.
    That she had to learn a lot about video games also does not mean anything, because there are many genres and games out there. Nobody has an overview without some systematic digging.

    I think we can agree that she played games at some point (and thus at least was a gamer), so she can talk on the subject.

    Even if she had literally said "I do not like video games" she could have been a prolific gamer, become disappointed with the industry, and stop actively playing. In that case "I do not like video games" would be a true present statement, yet she still has all right to talk on the subject of video games.

  17. Re:Not the correct application for this on Raspberry Pi Gets a Brand New Browser · · Score: 1

    1) Ever heard of caching? 2) Browsers do not need to support HTML standards, but real-world HTML practices, which is messy. Such as tested by Acid2.

  18. Re:Yo on Brian Stevens Resigns As Red Hat CTO · · Score: 1

    Not to worry, it's not clickbait, because TFA does not say.

  19. Re:Slashdot comments indicative of the problem on Anita Sarkeesian, Creator of "Tropes vs. Women," Driven From Home By Trolls · · Score: 1

    I liked this comment: "Her arguments [are] open to plenty of valid criticism that the female gender is not always misused in video games."
    So many things wrong with this sentence. Somehow, people have the urge to bend their view so the troll side, and their means of death threats, is also justified.

  20. Re:I forced myself to watch it on Put A Red Cross PSA In Front Of the ISIS Beheading Video · · Score: 2

    I know that someone was beheaded. It is clear that this is an horrible and cruel act, that nobody and nobody's family should experience. What information does it add to watch the video? You can convey the relevant information in text.

  21. Seems like they found something on 33 Months In Prison For Recording a Movie In a Theater · · Score: 1

    “Also what can they possibly sue me for? I have no job, no savings and no means of paying any compensation regardless of the outcome. Is it simply going to be a waste of everyone’s time?” he concludes.

  22. Stone on C++14 Is Set In Stone · · Score: 4, Funny

    Wouldn't it more useful for it to be set in silicone?

  23. Re:So I'm confused... on Iceland's Seismic Activity: A Repeat Show for Atmospheric Ash? · · Score: 1

    ...the headline and article summary at the top says that air travel is threatened

    Read again. The headline and the beginning just state that ash can be expelled again, and we remember this from last time when it caused air travel to stop. It does not say air travel is threatened.
    In fact, by the end of the last event, I believe it has been established that those ash clouds do not harm the air planes, and you can just fly through them without worry (Airplane companies' CEOs got together to do a fly-through to inspire confidence). Anyone got more detail on that?

  24. Re:What trolls on Ask Slashdot: Would You Pay For Websites Without Trolls? · · Score: 3, Interesting

    The reality of the internet is different for different groups of people. Everybody lives in their own bubble depending on what websites they log into, and what software they use. That also dominates the civility or absence thereof.

    Remember back when you were 14, what you understood as the Internet was an entirely different thing. All of us have made one or a few transitions between the bubbles -- but it is extremely difficult to do so except serendipitously or through contacts.

  25. Re:The larger problem.. on Ask Slashdot: Why Are Online Job Applications So Badly Designed? · · Score: 4, Interesting

    This addon is a life-safer, for lost text input: https://addons.mozilla.org/en-...