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User: EvanED

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  1. Re:To answer GvR's question on Interviews: Guido van Rossum Answers Your Questions · · Score: 3, Informative

    Just to add my input, in the CS department at my university, the Linux that is currently in use is RHEL, the latest version of which (RHEL6) ships with 2.6.6.

    Now that said, we also have several other Python installations available from nonstandard locations, and a [i]python[/i] shell alias for me runs 2.7.3 and [i]python3[/i] runs 3.2. (Huh, 3.3 is available. I should update that.)

    Also, the Python project that I use that it'd be nice to see support Python 3 is SCons, and there's some talk of that going on and they'll get there eventually, but it's not clear when.

  2. Re:Daaaa Whaaaat ? on The Greatest Keyboard Shortcut Ever · · Score: 1

    Especially if you use Dvorak, where the Ctrl+V is dangerously close to Ctrl+W (which closes the current window / tab).

    OH GOD. You have described the bane of my existence.

    Well, a bane anyway. A little bane.

  3. Re:This is not new. Really. on The Greatest Keyboard Shortcut Ever · · Score: 1

    Don't worry, that's true of the other browsers too, the article is just dumb. (From what I can tell, it was added to Firefox in late 2006 and I had the feature provided by an extension before then.)

  4. Re:New Slashdot feature: RTFM Sunday! on The Greatest Keyboard Shortcut Ever · · Score: 2

    There really should be an easily-identifiable way in Firefox to restore a closed tab without using a keyboard

    Firefox Menu -> History -> Recently Closed Tabs not "without a keyboard" enough for you? :-)

  5. Re:Huh? What? on The Greatest Keyboard Shortcut Ever · · Score: 1

    Correction: I guess 2/9ths instead of 1/4 of its life. Still, it'd have been a senior in high school. :-)

  6. Re:Huh? What? on The Greatest Keyboard Shortcut Ever · · Score: 1

    It's just the "recently closed tabs" feature that has been in Firefox since the dawn of time.

    To be fair, it's not been around for quite that long. My guess/investigation was that the feature was added to Firefox 2; for a while, I used an extension that provided that functionality. Even if you count from Firefox's 1.0 release, that would be a quarter of the way through it's life (in human terms, it'd have learned that feature while in college), and FF was gaining traction among well before then.

    That being said... why the heck is this a /. story?

  7. Re:I really don't get it on A New Spate of Deaths In the Wireless Industry · · Score: 1

    ...and you think people don't do that? :-)

    Anyway, it's not a new phenomenon in some sense. A lot of rock climbing gyms have systems called auto-belays, which are systems that let a single person just walk up to the wall, clip a carabiner from it into their harness, and climb.

    And people forget to do that. They just go up to the wall, don't clip in, climb to the top of the wall, let go as if they were on autobelay, and then get to take a medevac ride.

    A gym somewhat near me has posters around the gym with x-rays of someone who did that there saying "be sure that you clip in!!!"

  8. Re:I get to bust this one out again. on San Francisco Fire Chief Bans Helmet-Mounted Cameras For Firefighters · · Score: 1

    I'm not saying that the policy is good or bad.

    My parent, however, was saying that there's no privacy concern at all, which of course is complete BS.

  9. Re:I get to bust this one out again. on San Francisco Fire Chief Bans Helmet-Mounted Cameras For Firefighters · · Score: 1

    You have no expectation of privacy in public, especially when you're working to protect and serve the public.

    It's a good thing firefighters never go into private buildings to take care of sensitive matters like medical care.

    Oh wait...

  10. Re:isn't music already open source? on Can There Be Open Source Music? · · Score: 1

    Yes, those are differences. However, they're pretty irrelevant: term "open source", as it was defined by its inventors and by far and away the most common use (dominant enough that I don't think you can claim that the definition has changed) is that the thing that makes the WRK not open source is that users of it can't distribute it.

  11. Re:isn't music already open source? on Can There Be Open Source Music? · · Score: 1

    I'm really not trying to be nit picky, but are you saying that Windows source code is available?

    Are you a university student who wants to do a faculty-sponsored research project that uses Windows? Congratulations, the Windows Research Kernel may be available to you:

    "The Windows Research Kernel (WRK) packages core Windows XP x64/Server 2003 SP1 (2005 edition) kernel sources with an environment for building and testing of experiments and projects based on modifying the Windows kernel, enabling advanced teaching and research that promote better understanding of the Windows architecture and implementation."

    Doesn't mean that it's open source, because as I and others have pointed out, that requires that the receiver of said source be free to modify and redistribute it.

  12. Re:Of course there can. on Can There Be Open Source Music? · · Score: 1

    And anyway why would they need to publish their sheet music for others to build upon their work? Sheet music is not the source code, it's the note-cards you take to the podium.

    That depends on the kind of music. For orchestral stuff, good work doing anything with sheet music. You still want someone with vision, but at the same time the instructions are way more detailed than "note cards". (Well, at least way more detailed than the way I always used note cards.)

    and any decent composer can listen to a piece only once or twice before creating their own composition clearly inspired by it.

    Sure, they could create something inspired by it. But maybe not what they want to make.

    Take a project that I've actually worked on a little bit, which is to take the the soundtrack to a game series, pick out some of my favorite musical segments and most story-relevant segments, and assemble them into a compilation that tells the story of the series through music. I'm doing that with just the recordings, but imagine that I were an orchestra director who wanted to do the same and perform the result live. I have a lot of experience listening to orchestral works, a fair bit of experience from grade school performing in orchestras, and a small amount of experience reading scores while listening, and at least for me it's nearly impossible to tease apart the different parts from a recording. Some people might be able to do it, but it would be a ton of tedious work -- way more than "listen to a piece once or twice."

    (I have a similar complaint about people who go "your camera doesn't matter" with regards to photography. At some level, it doesn't: there are some really neat pictures taken with even crappy cameras. But at the same time, that doesn't mean that a crappy camera will let you take the picture that you want to take, if it doesn't have the right focal length or enough light sensitivity or whatever.)

  13. Re:Model S vs Hummer on NHTSA Gives the Model S Best Safety Rating of Any Car In History · · Score: 1

    Weight has nothing to do with it. Realize that a hard ridged vehicle, if not designed properly, would transfer all the energy to the passenger which would kill you due to internal injuries. Even a light car with the proper design of crumple zones can be safer than a large heavy vehicle.

    As always, the truth is somewhat in between, and saying "weight has nothing to do with it" is at least as wrong as the statement you're "correcting".

    Two counterarguments:

    1) Weight does have something to do with it, because it affects the amount of energy you have to dissipate. It's not as simple as heavy=better though. If you hit something stationary, "heavy" means that your vehicle has to dissipate more energy, which is harder to do and you're more likely to be hurt.* But if you hit something movable, then "heavy" means that you are better able to dissipate energy by moving it to the other object.

    If a bus were to hit a car head-on while both are going at highway speeds, it's not a better crumple zone that means the bus is going to come out ahead -- it's the bus's mass. (Actually it's totally possible that the car would crumple more than the bus would.)

    (*Though heavy also means that you have potentially more opportunity to dissipate energy.)

    2.) There's only so much limit to how much energy a vehicle can absorb via crumple zones and whatnot.

  14. Re:Five Star on NHTSA Gives the Model S Best Safety Rating of Any Car In History · · Score: 4, Informative

    And $50k would put it at the meat of the pack of cars from all but the discount lines. $50k isn't a lot of money for a car in 2013.

    The average new car price in the US is about $30,000.

    Considering you're talking about a price that's over 1.6 times that of the average, I think it's pretty damn fair to say that $50K is quite a bit for a car in 2013. It's not "very expensive" or "outrageously expensive", but you are well above what most people are buying.

  15. Re:isn't music already open source? on Can There Be Open Source Music? · · Score: 1

    But because you apparently want something authoritative, how 'bout the OED:

    "open source adj. [first published, on the Internet on 8 February 1998, by E. S. Raymond in a revised version of his paper 'The Cathedral and the Bazaar'; '[the term] was invented by Christine Peterson of the Foresight institute at a private meeting I ran a few days earlier' (E. S. Raymond, private communication)] Computing (chiefly attrib.) designating software for which the original program files used to compile the applications are available to users to be modified and redistributed as they wish."

  16. Re:isn't music already open source? on Can There Be Open Source Music? · · Score: 1

    I note that it's better than any sources you've posted.

  17. Re:isn't music already open source? on Can There Be Open Source Music? · · Score: 1

    Per Wikipedia:

    "In production and development, open source as a philosophy promotes a) universal access via free license to a product's design or blueprint, and b) universal redistribution of that design or blueprint, including subsequent improvements to it by anyone."

    Per the OSI:

    "The âoeopen sourceâ label was created at a strategy session held on February 3rd, 1998 in Palo Alto, California, shortly after the announcement of the release of the Netscape source code. ... The conferees also believed that it would be useful to have a single label that identified this approach and distinguished it from the philosophically- and politically-focused label "free software." Brainstorming for this new label eventually converged on the term "open source", originally suggested by Christine Peterson."

    However, "open source" still means that it has a free license.

  18. Re:His setup with the monitors above eye level is on How One Programmer Is Coding Faster By Voice Than Keyboard · · Score: 1

    Or the INSANE setup with the 3 monitors on that top shelf so he has to constantly crane his neck backwards so he can look up?

    What picture were you looking at?

    Because the one that I saw looks about the same as my setup: I have an actual keyboard instead of the laptop, but the height of my monitors is about the same distance above the keyboard as his looks. And with my elbows at a 90 degree angle, my eyes are above about 75% of my monitors when I look straight forward.

  19. Re: They didn't know he also... on Yahoo Deletes Journalist's Pre-Paid Legacy Site After Suicide · · Score: 1

    I didn't say it wasn't OK to commit suicide. I asked whether people could see why Yahoo might not want, from a business perspective, to be seen hosting a site that says it was.

    Right or wrong, even a formal sort of euthanasia process for people with terminal illnesses has a bare majority of support if you describe it as "assisting the patient to commit suicide", let alone pushing the opinion that someone who is in decent health for their age should, without consulting anyone, commit suicide. Which is what the site was saying.

  20. Re:Object lesson on The Decline of '20% Time' at Google · · Score: 5, Informative

    There are laws and rules that require publicly traded companies to maximize stockholder profit.

    No no no no!

    It's not really true. It's not completely false to talk about the need of public companies to take into consideration , but there are significant problems with the argument most of the time you see someone trot out that line. Shareholder wealth maximization is a consideration, but is by far need not be be-all, end-all goal from a legal perspective. This is particularly true in this scenario of 20% time, because if the board thought that 20% time was a good thing to have from the company's perspective, they would be completely allowed to implement it.

    "While the duty to maximize shareholder value may be a useful shorthand for a corporate manager to think about how to act on a day to day basis, this is not legally required or enforceable. The only constraint on board decision making is a pair of duties â" the âoeduty of careâ and the âoeduty of loyalty.â The duty of care requires boards to be well informed and to make deliberate decisions after careful consideration of the issues. Importantly, board members are entitled to rely on experts and corporate officers for their information, can easily comply with duty of care obligations by spending shareholder money on lawyers and process, and, in any event, are routinely indemnified against damages for any breaches of this duty. The duty of loyalty self evidently requires board members to put the interests of the corporation ahead of their own personal interest."

    "But if shareholder value thinking is counterproductive, how did it become so prevalent? Non-experts often assume the approach is rooted in law, and that public companies are legally required to maximize profits and shareholder returns. This is pure myth. Thanks to a legal doctrine called the business judgment rule, corporate directors who refrain from using corporate funds to line their own pockets remain legally free to pursue almost any other objective, including providing secure jobs to employees, quality products for consumers and research and tax revenues to benefit society."

    "[Dodge vs. Ford Motor Company] is frequently cited as support for the idea that "corporate law requires boards of directors to maximize shareholder wealth." The following articles attempt to refute that interpretation. ... In that context, the Dodge decision is viewed as a mixed result for both sides of the dispute. Ford was denied the ability to arbitrarily undermine the profitability of the firm, and thereby eliminate future dividends. Under the upheld business judgment rule, however, Ford was given considerable leeway via control of his board about what investments he could make. That left him with considerable influence over dividends, but not as complete control as he wished."

    "Many of us have heard that corporations are legally required to maximize shareholder value. Guess what, they are not. The law in the United States does not require management to maximize shareholder value (except under rare circumstances such as when the company gets put up for sale). This may surprise you because you've also probably also heard that shareholders own the corporation. That's not true either."

    And finally, to make things ever more interesting:

    "In case law speak, judicial commentary articulating an opinion and not decisive to the case is known as "dicta" and is not binding in the court of law. The comments that have made Dodge v. Ford the si

  21. Re:Object lesson on The Decline of '20% Time' at Google · · Score: 1

    It's not the stock market: it's size.

  22. Re: They didn't know he also... on Yahoo Deletes Journalist's Pre-Paid Legacy Site After Suicide · · Score: 1

    I... actually almost said something slightly different and linked that video, but decided against it. :-)

  23. Re: They didn't know he also... on Yahoo Deletes Journalist's Pre-Paid Legacy Site After Suicide · · Score: 2

    With that in mind I cannot see how anybody could think it was an acceptable move from Yahoo.

    Without saying Yahoo was in the right or wrong here (I don't have a very strong opinion on that point), you don't see why Yahoo would take down a site arguing implicitly "it's okay to commit suicide"?

  24. Re: They didn't know he also... on Yahoo Deletes Journalist's Pre-Paid Legacy Site After Suicide · · Score: 3, Interesting

    From what I read of it, he was talking about his personal feelings and opinions.

    His site was explaining why he committed suicide. Basically by definition, that's him explaining why he felt that suicide was the best option in his case -- which is implicitly explaining why he thinks that suicide is the best option ever, which if you look at it the right way, is promoting suicide. It's not promoting suicide in the sense of "Hey Fred... you really oughta go kill yourself" or in the sense of "you should consider suicide in these cases ...", but I think you could say it is promoting suicide in the sense of "suicide can be, if you weigh the options, the best option." And without saying Yahoo was right or wrong, I can at least understand why even that would be too far for them.

  25. Re: They didn't know he also... on Yahoo Deletes Journalist's Pre-Paid Legacy Site After Suicide · · Score: 3, Insightful

    I would speculate it's not a question of how he committed suicide. Had he had a Star Wars fan site or something, it would have been left up. But that's not what it was: it was a site that, in part, explained why he committed suicide. And it may be at least somewhat reasonable for Yahoo to interpret that as promoting suicide, and quite reasonable for it to take down the site for that reason.