Become a fan of Slashdot on Facebook

 



Forgot your password?
typodupeerror
×

Comment Re:personally (Score 1) 1721

It is very simple, Obama can thank Bush for this. If Bush wouldn't have done such a bad job, there is no chance in hell Obama would have been awarded this prize.

This is a reflection of the relief felt by the world when the right wing lunatics got kicked out of the White house.

Comment 4096 cpu machines (Score 4, Interesting) 333

Still some grudge towards Torvalds and Molnar? From the FAQ:
Are you looking at getting this into mainline?
LOL.

No really, are you?
LOL.

Really really, are you?

No. They would be crazy to use this scheduler anyway since it won't scale to their 4096 cpu machines. The only way is to rewrite it to work that way, or to have more than one scheduler in the kernel. I don't want to do the former, and mainline doesn't want to do the latter. Besides, apparently I'm a bad maintainer, which makes sense since for some reason I seem to want to have a career, a life, raise a family with kids and have hobbies, all of which have nothing to do with linux.


Reminds me of this XKCD.

I don't have 4096 CPUs, good job Con Kolivas!
Programming

Con Kolivas Returns, With a Desktop-Oriented Linux Scheduler 333

myvirtualid writes "Con Kolivas has done what he swore never to do: returned to the Linux kernel and written a new — and, according to him — waaay better scheduler for the desktop environment. In fact, BFS appears to outperform existing schedulers right up until one hits a 16-CPU machine, at which point he guesses performance would degrade somewhat. According to Kolivas, BFS 'was designed to be forward looking only, make the most of lower spec machines, and not scale to massive hardware. i.e. [sic] it is a desktop orientated scheduler, with extremely low latencies for excellent interactivity by design rather than 'calculated,' with rigid fairness, nice priority distribution and extreme scalability within normal load levels.'"
Microsoft

Microsoft Releases Linux Device Drivers As GPL 362

mjasay writes "Microsoft used to call the GPL 'anti-American.' Now, as Microsoft releases Hyper-V Linux Integration Components (LinuxIC) under the GPL (version 2), apparently Microsoft calls the GPL 'ally.' Of course, there was little chance the device drivers would be accepted into the Linux kernel base unless open source, but the news suggests a shift for Microsoft. It also reflects Microsoft's continued interest in undermining its virtualization competition through low prices, and may suggests concern that it must open up if it wants to fend off insurgent virtualization strategies from Red Hat (KVM), Novell (XEN), and others in the open-source camp. Microsoft said the move demonstrates its interest in using open source in three key areas: 1) Make its software development processes more efficient, 2) product evangelism, and 3) using open source to reduce marketing and sales costs or to try out new features that highlight parts of the platform customers haven't seen before."
Programming

Rails and Merb Ruby Web Frameworks Merge 80

An anonymous reader writes "The Merb and Rails Core Teams today announced a major merger; the two projects will become one, and be released some time in Q2 of 2009 as Rails 3. This is great news for lots of folks who worried about the potential community fracture, as well as great news for all the developers who will now have an all-around better option for programming Ruby. Read more about the details in Yehuda's blog post, or at the Ruby on Rails blog."
Biotech

Oldest Nuclear Family Found Murdered In Germany 186

Pickens writes "The oldest genetically identifiable nuclear family met a violent death, according to analysis of remains from 4,600-year-old burials in Germany where the broken bones of these stone age people show they were killed in a struggle. Comparisons of DNA from one grave confirm it contained a mother, father, and their two children. 'We're really sure, based on hard biological facts not just supposing or assuming,' says Dr. Wolfgang Haak, from The Australian Centre for Ancient DNA. The stone-age people are thought to belong to a group known as the Corded Ware Culture, signified by their pots decorated with impressions from twisted cords. The children and adult males had the same type of strontium in their teeth — which was also found locally, but the nearest match to the women's teeth was at least 50km away, suggesting they had moved to the area. 'They were definitely murdered, there are big holes in their heads, fingers and wrists are broken,' says Dr. Alistair Pike from Bristol University. He noted that one victim even had the tip of a stone weapon embedded in a vertebra. 'You feel some kind of sympathy for them, it's a human thing, somebody must have really cared for them. ... We don't know how hard daily life was back there and if there was any space for love,' added Dr. Haak."
Linux Business

How Long Should an Open Source Project Support Users? 272

Ubuntu Kitten writes "Since October the community-generated database of cards known to work with Ndiswrapper has been down. This is apparently due to an on-going site redesign, but right now the usual URL simply directs to a stock Sourceforge page. Without the database, the software's usability is severely diminished but this raises an interesting question: Is an open source project obliged to provide support for its users? If so, for how long should the support last? Web servers cost money, especially for popular sites. While developers can sometimes find sponsorship, is it possible to get sponsorship simply for infrastructure and user services?"
Science

Political Viewpoints Linked To Fear 800

Pentagram writes "Researchers writing in Science report that the political orientation of test subjects who have strong views is linked to how easy they are to startle. They found that subjects who were more fearful were more likely to have right wing views, such as being in favor of capital punishment and higher defense budgets. The researchers suggest that this psychological difference is why it is so difficult to change people's minds in political arguments."
Image

Slashdot's Disagree Mail Screenshot-sm 251

There is no shortage of comments about us selling out or running advertisements as stories. As you might expect there is no shortage of mail with the same theme. What I enjoy most about them is all the different corporate entities and sometimes political parties, that we are supposedly working for. If even half of them were true, I would have a stack of W-2s as long as my arm every year for the tax man. The truth of the matter is, nobody here sits in their Microsoft smart chair, talking on their minion iPhone, while playing in the Google money pool. (If someone knows how to get into the Google money pool, please send me a mail.) Conspiracy theories have been around as long as man, so I guess it should come as no surprise that Slashdot has a few of it's own. Read below to find out who is pulling our strings.
Education

Royal Society and Creationism In Science Classes 892

An anonymous reader writes "The Reverend Professor Michael Reiss, a biologist and Anglican priest, is the education director for the Royal Society, the venerable British science institution. He recently called for creationism to be discussed in science classes, not just in religion or philosophy classes. Science journals reacted with a world of 'WTF' and the Royal Society backpedaled furiously. Now Nobel laureates are gathering to get him fired: 'The thing the Royal Society does not appreciate is the true nature of the forces arrayed against it and the Enlightenment for which the Royal Society should be the last champion.' The blogs, of course, are loving it."
Education

University Brings Charges Against White Hat Hacker 540

aqui writes "A university student at Carleton is learning that no good deed goes unpunished. After hacking into what was probably a not-so-secure university network, this guy took the time to write a 16-page paper on his methods and sent it to the system admins. Sounds like White Hat behavior to me. Yes, he should have asked permission before trying, but throwing the book at the guy and wrecking his life with criminal charges (which stick for a long time) seems a little excessive. The university should spend money on hiring some admins with better computer skills and teaching skills rather than paying lawyers. In the Engineering department at my old university, the unofficial policy was that when you broke in, didn't damage anything, and reported the problem and how you broke in, they didn't charge you (if you maliciously caused damage, you usually faced academic sanctions). In some cases, the students were hired or they 'volunteered' for the summer to help secure the servers or fix the hole they found. The result was that Engineering ended up with one of the most secure systems in the university." Read on for the rest of aqui's comments.
Image

Wealthy Mexicans Getting Chipped in Case of Abduction Screenshot-sm 306

Because the number of abductions in Mexico has jumped almost 40% in the past 3 years, the wealthy are getting subcutaneous transmitters so they can be tracked when kidnapped. Xega, the Mexican security firm which makes the chips, has seen a sales jump of 13% this year. The company injects the crystal-encased chip, the size and shape of a grain of rice, into clients' bodies with a syringe. The chip then sends radio signals to a larger device carried by the client with a global positioning system in it. A satellite can then be used to find the location of the missing person. Things must be a lot worse in Mexico than I thought.

Slashdot Top Deals

8 Catfish = 1 Octo-puss

Working...