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Comment Nice troll story! (Score 1) 836

It doesn't get any better than that. But feeding the trolls is fun!

I don't know about other people with 4 year CS degrees, but I took three years of calculus (in addition to numerous other math classes); is the poster suggesting that either vocational schools cram four years of math into a two year program, or that math isn't an important part of computer science? Probably the latter. Which would explain a lot of things I've seen in industry over the years, actually.

--- SER

Comment SSD For Great Love (Score 1) 467

I've been running a Transcend 64GB SSD (ca. $200, PATA -- not high-end, definitely) in my laptop for 10 months. It's on all the time, except when I suspend it for transportation. It is running Ubuntu, and I've got a current uptime of 30 days. I'm a software developer; I download and install betas of OpenOffice, I upgrade Netbeans and Eclipse regularly, update and build software (including one work project that's over 1GB built), and generally trash the hard drive. I haven't had any trouble with it, at all.

I also installed an OCZ 64GB SATA SSD in my wife's laptop since mid-June (so, 4.5 months). Hers is more often in sleep mode than in use, since she has a separate, work, laptop. She uses it for writing, homework, browsing, and so on -- light duty. No problems there, either.

Neither laptop is configured to run /var/log or /tmp in RAM, or anything fancy. Both are configured with ext3 (although mine has a BTRFS partition, for play) with normal journalling.

I'm happy with mine. I don't notice the speed increase, if there is any; I mostly went this route to (a) reduce the heat, (b) reduce power consumption, and (c) reduce noise. My wife's Acer Timeline is particularly silent, as the CPU fan never comes on. I don't know if I'd put SSDs in my server; HDs are too ridiculously cheap, and I don't need extra speed for my modest music/file/web server uses. But, so far, I've been entirely satisfied with their reliability.

I do back both machines up nightly, just in case.

Comment Since when did quality become optional? (Score 3, Informative) 551

I keep seeing this "good enough" meme going around.  At a company meeting, recently, management was espousing the same crap.

I can only hope that these people are plagued with "50%-good" products.  50%-good tires, that blow out ocassionally, causing an accident.  Maybe Joel would like some 50%-good surgery, or a 50%-good pacemaker.  How about getting to fly in 50% good airplanes for the rest of his life?

I'm not surprised that most of this bullshit is coming out a culture in which Walmart was able to become the success it has.  We needed something for a weekend project recently and bought the materials from Walmart, because it was closest.  What poor quality crap.  It'll all need to be replaced in a year, contributing to landfill and wasted resources.  I'm not going purchase from Walmart any more, and I'm not going to spend money on half-baked, crap-quality software, either.

Word gets around about quality.  It's the American auto-maker's nightmare right now.  Ford, Chrystler, Chevrolet... they're all struggling to reverse decades of built-up public perception about poor quality, even when some of them are actually making fairly decent cars right now.  It isn't quite the same with software; Microsoft has been making crap software for, well, ever, and they're still dominant.  But I think that if you take the monopoly factor out of it, software companies *do* suffer from delivering half-assed product to their customers.

Comment Netbeans, GNU Screen, and Gobby (Score 1) 302

Netbeans has a decent collaboration editor. The only limitations that bother me is the inability to interactively diff (which makes code reviews more difficult), and the fact that there's no cursor tracking. This means that you can't, for example, highlight some code you're talking about and have the other person see it.

GNU Screen is, of course, always an option if you can use a command line text editor like vim or emacs.

Gobby is pretty decent, although it's a bit more limited as an IDE.

I've always preferred NetBeans for this sort of thing, although nothing yet satisfies all of my peer programming requirements. I need an editor that lets one person follow another, and take turns editing, not something that just lets two people edit the same file at the same time. I'd argue whether the latter is of any use at all.

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Comment Re:In Space (Score 1) 512

There's a lot of truth in what you say, although it isn't limited to environmentalists. You could more accurately have said:

Reasonable people: ...
Unreasonable people: ...


There are many reasonable environmentalists, and alarmist technologists. I'm not sure that it's fair to claim that environmentalists are opposed to testing; do you have examples?

And, while I do agree that the gainsayers, in this case, are very likely being alarmist, I'd also like to remind you that history is just as full of things that go:

(supposedly) Reasonable people: Let's use this wonderful new "Asbestos" technology!
Environmentalists: No way! It's dangerous!
(supposedly) Reasonable people: Err, no it's not


(supposedly) Reasonable people: Let's use this wonderful new "chlorofluorocarbons" technology!
Environmentalists: No way! It's dangerous!
(supposedly) Reasonable people: Err, no it's not.


In many cases, we find many years that the "alarmists" were right, after all.

--- SER
Operating Systems

Submission + - A Visual Expedition Inside the Linux File Systems (jhu.edu)

RazvanM writes: "This is an attempt to visualize the relations between the Linux File Systems through the eyes of the external symbols their kernel modules use. An initial plot was presented before but this time the scope is much broader. The analysis is done on 1377 kernel modules from 2.6.0 to 2.6.29 but there is also a small dip in the BSD world. The most thorough analysis is done on Daniel Phillips's tree which contains the latest two disk-based file systems for Linux: tux3 and btrfs. The main techniques used to established relations between file systems are hierarchical clustering and phylogenetic trees. Some other things that are presented include a set of rankings based on various properties related to the evolution of the external symbols from one release to another and complete timelines of the kernel releases for Linux, FreeBSD, NetBSD and OpenBSD. In total there are 78 figures and 10 animations. Happy viewing and commenting!"

Comment Re:repeat of ogg? (Score 1) 361

Now, 5 years later I have a large collection of ogg files that are essentially useless. No one in the mainstream uses ogg, despite the superiority and price.

Weird. I started out the same, but I'm still ripping to Vorbis ogg. When I first started, I easily found the Cowon D2, which supported ogg. When I bought my Android G1, hey! Guess what? The native media player supported ogg, too. A quick Google search turns up this page, which lists no fewer than 59 flash based portable media players that will play oggs, and 38 hard-drive based portable media players that do, too. There are 5 smartphone platforms that support it (some of those through third-party apps for the phones). The last two DVD players I've bought have come with support for ... what? Playing oggs off data CDs.

There are many mainstream companies that support ogg. Some don't. "No one," however, is simply incorrect.

--- SER

Security

Submission + - How do you authenticate to Google Apps? (blogspot.com)

Saqib writes: "Recently, I was discussing the NIST's draft Presentation on Effectively and Securely Using the Cloud Computing Paradigm with my colleagues. The discussion ultimately evolved into a discussion about authentication and access control methods employed by various organization to access their Google Apps Standard/Premier/Education accounts. We started talking and comparing Multi-factor authentication, SAML based SSO, OpenId, native Google Authentication etc. I would like to query slashdot readers who use Google Apps about the authentication method their organization currently employees and why. Also please take 2 minutes to answer a brief survey. The result summary of the survey is available here"
The Internet

Submission + - Does Microsoft's Bing have Google running scared? (cnet.com)

suraj.sun writes: Microsoft may have developed a contender that threatens Google's Web search dominance.

In a story headlined "Fear grips Google," the New York Post reports ( http://www.nypost.com/seven/06142009/business/fear_grips_google_174235.htm ) that the launch of Microsoft's Bing search engine has so upset Google co-founder Sergey Brin that he has top engineers working on "urgent upgrades" to Google's service. Brin is said to be leading a team to determine how Microsoft's search algorithm differs from the closely guarded one Google employs. The tabloid also notes that it's rare for Google's co-founders to have such a hands-on involvement in the company's daily operations.

"New search engines have come and gone in the past 10 years, but Bing seems to be of particular interest to Sergey," an anonymous source described as an "insider" to the newspaper.

A Google spokesperson declined to comment on the level of Brin's involvement but did tell the newspaper that the company always has a team working on improving search.

While Microsoft has a long way to go before it makes a dent in Google's business, Bing may end up being the only true alternative to Google if Yahoo decides not to compete in the search market ( http://searchengineland.com/bartz-continues-torpedoing-yahoo-search-20705 ) over the next few years.

NYPost : http://www.nypost.com/seven/06142009/business/fear_grips_google_174235.htm

CNET News : http://news.cnet.com/8301-10805_3-10264417-75.html

Earth

Submission + - Ocean currents proposed as cause of magnetic field (iop.org)

pjt33 writes: The Institute of Physics reports a recently published paper which proposes that ocean currents could account for Earth's magnetic field. The currently predominant theory is that the cause is molten iron flowing in the Earth's outer core. There is at present no direct evidence for either theory.
Censorship

Submission + - Iran Moves to End 'Facebook Revolution'

Hugh Pickens writes: "The Times reports that the Iranian government is mounting a campaign to disrupt independent media organisations and websites that air doubts about the validity of the re-election of Mahmoud Ahmadinejad as the nation's president. Reports from Tehran say that social networking websites such as Facebook and Twitter were taken down after Mr Ahmadinejad claimed victory. SMS text messaging, a preferred medium of communication for young Iranians, has also been disabled. This is widely suspected to be the result of government interference, but could equally be caused by the poor quality of the network and the heavy demand it is experiencing. "The blocking of access to foreign news media has been stepped up. In addition to the blocking of the BBC's website, the Farsi-language satellite broadcasts of the Voice of America and BBC — which are very popular in Iran — have been partially jammed," says Reporters Without Borders, the media organisation that campaigns for a free press around the world. "The Internet is now very slow, like the mobile phone network. YouTube and Facebook are hard to access and pro-reform sites. . . are completely inaccessible." Mir Hussein Moussavi, the presidential challenger whom President Ahmedinejad claims to have defeated with 63.4 per cent of the vote and fellow presidential candidate Mehdi Karoubi have urged the population not to accept the "rigged results." There have been violent clashes between opposition supporters and security forces, with at least one death in the capital."
The Courts

Submission + - RIAA Case, Capitol v. Thomas #2, Starts Monday (startribune.com)

NewYorkCountryLawyer writes: "The RIAA's first trial verdict having been tossed out last year, the RIAA is coming back for a second bite at the apple starting Monday. This time the trial will be in Minneapolis, rather than Duluth, and this time the defendant will have a team of pro bono lawyers on her side. But perhaps the most important new development is that this time the 'technical' evidence garnered by MediaSentry and 'explained' by the RIAA's expert witness Doug Jacobson, will not get the free pass it got the first time around. In the 2007 trial in Capitol Records v. Thomas, no objection was made by defendant's lawyer to the MediaSentry/Doug Jacobson 'evidence' upon which the RIAA relied, and the evidence was admitted without objection. This time there will be no free ride, as defendant's tech-savvy lawyers have already filed a list of objections to the RIAA's proposed exhibits. Most notably they attack the 'technical' materials submitted by MediaSentry and Dr. Doug Jacobson under Rule 702 of the Federal Rules of Evidence, which requires evidence based on 'scientific, technical, or other specialized knowledge' to be based on sufficient facts or data, to be the product of reliable principles and methods, and to be the result of those principles and methods having been applied reliably to the facts of the case. If the evidence fails to meet those standards, it is inadmissible. This judge has already evidenced acute awareness of these principles, in deciding which subjects defendant's expert could and could not address. So this should be interesting."

Comment Re:Seriously? (Score 0, Offtopic) 607

even in those respects you listed, we're still not as bad as other countries around the world

Nice. Yes, no matter how bad we are, there still exists, somewhere in the world, other countries that are worse than us. It's OK to be evil, as long as there's somebody more evil than us! Go us!

And really...'illegal war'? What the hell is a LEGAL war?

Dude... seriously... are you too lazy to look things up, or was that just a troll?

--- SER

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