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Supercomputing

How To Build a Homebrew PS3 Cluster Supercomputer 211

Posted by timothy from the slot-a-tab-b dept.
eldavojohn writes "UMass Dartmouth Physics Professor Gaurav Khanna and UMass Dartmouth Principal Investigator Chris Poulin have created a step-by-step guide designed to show you how to build your own supercomputer for about $4,000. They are also hoping that by publishing this guide they will bring about a new kind of software development targeting this architecture & grid (I know a few failed NLP projects of my own that could use some new hardware). If this catches on for research institutions it may increase Sony's sales, but they might not be seeing the corresponding sale of games spike (where they make the most profit)."
Technology

2,100-Year-Old Antikythera Device Recreated In Working Form 258

Posted by timothy from the probably-nothing-more-than-an-electrical-meter dept.
coondoggie writes "A new working model of the mysterious 2,100-year-old astronomical calculator, dubbed the Antikythera Device, has been unveiled, incorporating the most recent discoveries announced two years ago by an international team of researchers. The new model was demonstrated by its creator, former museum curator Michael Wright, who had created an earlier model based on decades of study."
Wine

Wine Goes 64-Bit With Wine64 385

Posted by timothy from the leathery-but-not-presumptuous dept.
G3ckoG33k writes "Wine (Wine Is Not an Emulator) is a popular way to run Windows programs on Linux, and it has an impressive compatibility list. After 15 years of development it reached version 1.0 a few months ago. Now, Wine developer Maarten Lankhorst has succeeded in running 'Hello World' in 64-bit, natively! The 64-bit variety is unexpectedly named Wine64."
Google

Google Zeitgeist 2008 136

Posted by Soulskill from the who-googles-the-googlers dept.
bahstid writes "As the year comes to a close, it's time to look at the big events, memorable moments and emerging trends that captivated us in 2008. As it happens, studying the aggregation of the billions of search queries that people type into the Google search box gives us a glimpse into the zeitgeist — the spirit of the times. While the global aggregated results are what one might expect, the breakdown by country is filled with 'hotmail,' 'yahoo' and 'facebook,' indicating that in 2008 your average user still hasn't quite grasped this address bar thing." This year's focus on the US presidential election and the economic crisis made for some interesting trends. It also seems that many Americans frequently checked their Facebook profile while watching American Idol and wondering who Sarah Palin was.
Transmeta

Torvalds's Former Company Transmeta Acquired and Gone 150

Posted by kdawson from the here's-to-you-mister-robinson dept.
desmondhaynes sends along a posting from the TechWatch blog detailing the sale of Transmeta (most recently discussed here). Linus moved ten time-zones west, from Finland to Santa Clara, CA, to join Transmeta in March 1997, before this community existed. Here is our discussion of the announcement of the Crusoe processor from 2000. Our earliest discussion of Transmeta was the 13th Slashdot story. "Transmeta, once a sparkling startup that set out to beat Intel and AMD in mobile computing, announced that it will be acquired by Novafora. The company's most famous employee, Linux inventor Linus Torvalds, kept the buzz and rumor mill about the company throughout its stealth phase alive and guaranteed a flashy technology announcement in early 2000. Almost nine years later Transmeta's journey is over." Update: 11/21 16:25 GMT by KD : It's not the 13th Slashdot story, only the 13th currently in the database. We lost the first 4 months at one point.
Programming

(Useful) Stupid Regex Tricks? 516

Posted by ScuttleMonkey from the hope-you-like-reading-lots-of-random-characters dept.
careysb writes to mention that in the same vein as '*nix tricks' and 'VIM tricks', it would be nice to see one on regular expressions and the programs that use them. What amazingly cool tricks have people discovered with respect to regular expressions in everyday life as a developer or power user?"

Comment Re:Important! (Score 1) 346

Can you please, please, please, get Alpha Centauri working! We have alternatives to Microsoft Office. But Alpha Centauri, the best game in the Civ stable evah, is unclonable. I think I speak for most people here, as well as most people on this planet, and, indeed, most intelligent beings in our Universe, both biological, silicon, and sub-ethereal, when I say this is probably the single most important issue affecting humanity, and life itself.

Why not use the Linux version of Alpha Centauri ?
Earth

The World's 10 Dirtiest Cities 286

Posted by samzenpus from the none-more-dirty dept.
neever writes "You may already know about the pollution plight of Linfen, China. But how about the heavy metals Pittsburghers breathe in on a daily basis? Or the incomparable smog Milanesi put up with? PopSci has culled an eye-opening selection of some of the world's most problematic cities. From the painfully high cancer rates in Sumgayit, Azerbaijan to the acid rain destroying La Oroya, Peru, writer Jason Daley walks readers through the lowest of the low; and explains why, despite it all, there's still hope for these places."
Microsoft

Possible Manipulation of OOXML Process In Poland 94

Posted by kdawson from the politicizing-the-technical dept.
michuk writes "IBM's representative for KT182 (the committee empowered to vote on OOXML in Poland) accused the committee's chair of intentionally manipulating the process. A letter from the president of the body overseeing KT182, sent a month ago to the committee chair for distribution to all committee members, was never distributed. The letter recommended that, if consensus were not achieved on the OOXML vote, then Poland should abstain. This follows up my recent report on the OOXML process in Poland (also covered by Groklaw), it looks like things are going bad this time, at least as bad as in October." The EU is already investigating the Polish process based on complaints last fall. Is anyone tracking all of the allegations and investigations surrounding OOXML?
Operating Systems

Linux Gains Native RTOS Emulation Layer 89

Posted by ScuttleMonkey from the still-waiting-on-the-developer's-flyback-time dept.
nerdyH writes to tell us that the Xenomai/SOLO project is attempting to deliver VxWorks and other RTOS emulation for any Linux kernel. "Some weeks ago, I started laying the groundwork for porting the Xenomai emulators natively over the PREEMPT_RT kernel. Unlike the co-kernel based Xenomai version, SOLO does not require any kernel support from additional modules or patches. It is fully based on the standard POSIX library, and runs as a regular process controlled by a single image Linux kernel. As a first step, a VxWorks emulator has just been rebuilt over this new framework."

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