Unix

Wicked Cool Shell Scripts 569

Posted by timothy from the words-that-do-stuff dept.
norburym writes with a review of Wicked Cool Shell Scripts - 101 Scripts for Linux, Mac OS X, and UNIX Systems. "This incredibly fun book (really!), written by Dave Taylor, a veteran UNIX, Solaris and Mac OS X author, is chock full of 101 scripts to customize the UNIX (Bourne) shell." Read on for the rest.
Wireless Networking

Intel Releases Linux Driver For Centrino WLAN 285

Posted by timothy from the usefulness dept.
Werner Heuser writes "Finally Intel has made their different announcements about Linux support for the WLAN part of the Centrino technology become true. Though not yet officially announced an Open-Source driver with included firmware is available at SourceForge. The driver is still experimental and supposed to work with 2.4 Kernels as well as with 2.6 ones." (See these previous stories for some background.)
Wireless Networking

Turbo Codes Promise Better Wireless Transmission 212

Posted by timothy from the squashing-things-down dept.
captain igor writes "IEEE is running a story about two French professors that have created a new class of encoding, called 'Turbo Codes,' that will allow engineers to pass almost twice as much data through a given communications channel, or equivalently, the same amount of data at half the power. The new codes allow the Shannon Limit (the theoretical maximum capacity of a channel) to be approached to, currently, within .5 dB. Scientists hope that this breakthrough will revolutionize wireless communications, especially with the coming reclamation of large swaths of the EM spectrum." As the article points out, such codes are in use now, but seem poised for much wider implementation.
Handhelds

NMC Interviews Minimo Founders 8

Posted by timothy from the 10-tabs-might-be-tough dept.
Gentu writes "NewMobileComputing (NMC) features an interview with Doug Turner and Chris Hoffman, the leaders of the Minimo project. Minimo is a Gecko-based browser built for PDAs and other mobile devices and shows already a lot of promise."
Linux

Ohio LinuxFest 2004 Announced 20

Posted by simoniker from the woo-hoo dept.
william_lorenz writes "Photos and highlights from the Ohio LinuxFest are finally online! The next event will be coming up soon, and people interested in speaking are asked to answer the Call for Presentations before May 15, 2004. The event will be hosted in October of 2004 this year, and there's even a T-shirt design contest for all the artists out there. More than 10 Linux users groups from Ohio alone were involved this past year, and people came from all over the Mid-West."
Programming

Ease Into Subversion From CVS 130

Posted by timothy from the journey-of-a-thousand-miles dept.
comforteagle writes "While you have a nice leisurely Sunday afternoon/evening you might want to read this fine article on easing into Subversion from CVS. Written by versioning admin Mike Mason, it talks about the philosophy and design behind Subversion (now 1.0), how it improves upon CVS, and how to get started using it."
Announcements

Open Source Medical Billing Software 29

Posted by timothy from the doctor-my-wallet-hurts dept.
tr0tt3r writes "There is a thriving community of people who are devoted to using Free and Open Source Software to run Medical Practices. While there are many projects that are capable of tracking patient data and scheduling functions, there has been no way to run a Doctors office using GPL software because there was no GPL Medical Billing. This is mostly due to the difficulty of handling HCFA 1500 alongside EDI formats like X12.Recently several different projects have banded together to create FreeB the first GPL medical billing system."
News

Linux & Microsoft as a Cold War? 443

Posted by CmdrTaco from the now-thats-serious-flamebait-1 dept.
I confirm writes "The BBC's Bill Thompson summarises the GNU/Linux vs. Microsoft struggle as a "cold war", and in one choice quote says:"It is rather ironic that Microsoft and other closed model companies rather resemble the Stalinist or Maoist model of a command economy with complete centralised control." I'm not sure I accept Thompson's conclusions, however: "So now would be a good time to start thinking about how we persuade governments that market in software may eventually need to be regulated, just as the market in electricity, water and food is, and that that regulation may well include a statutory duty to disclose source code and allow it to be used elsewhere." "
Software

Migrating Customized Linux Installations to 2.6 8

Posted by timothy from the for-whiter-whites dept.
An anonymous reader writes "This article provides an overview of the types of changes that you may need to make to a customized or specialized Linux installation in order to use it with the Linux 2.6 kernel, building upon the configuration file and administrative updates that were touched upon in the third article in this series. This article continues William von Hagen's popular series on using the new Linux 2.6 kernel, which places special emphasis on the primary issues in migrating existing drivers, applications, and embedded Linux deployments to a Linux distribution based on the 2.6 kernel."
Programming

Macromedia to Port Flash MX to Linux? 702

Posted by CowboyNeal from the possible-plans-of-action dept.
LnxAddct writes "An article on CNet reports that Macromedia will start taking Linux more seriously. It will start this new initiative by making it's suite of tools run easily under WINE, then depending on the response it gets, it will port it's tools natively to Linux! Their Chief Software Architect, Kevin Lynch, stated, 'What we've been investigating is, When will it be time to bring our tools to Linux? I think it might be happening now.' Maybe 2004 will be the year of Linux."
Perl

Exegesis 7 Released (Perl 6 Text Formatting) 319

Posted by michael from the folding-spindling-mutilating dept.
chromatic writes "Perl.com has just published Exegesis 7, Damian Conway's explanation of how text formatting will work Perl 6 (and now, Perl 5, thanks to his Perl6::Form module) will work. Think of it as Perl 1 for the 21st century. Also, Parrot 0.1.0, the virtual machine for Perl 6 and several other dynamic languages, released on Leap Day -- ever wanted to program in an object oriented assembly language?"
Businesses

How To Hire Great Open Source Developers? 246

Posted by simoniker from the low-uid-always-attractive dept.
An anonymous reader writes "This is the first article I've ever read specifically about hiring open source developers, and how to judge their ability not just to code but to work with others. It's reprinted over at ITMJ [part of OSDN, as this site is] from a book by Martin Fink, the General Manager for HP's Linux Systems Division. Brings up a lot of good points, including how you need to make sure your open source people are developing things (on company time) that do the company some good, not just scratching their own itches. Fun quote: 'Discover what pseudonyms your candidate uses online. Look at the archives at SlashDot and other online locales. Does your candidate hide behind secret pseudonyms to trash other individuals? Is there passion without condemnation?'"
Software

GnomeMeeting 1.0 Videoconferencing/VoIP Released 178

Posted by simoniker from the fishing-rods-at-dawn dept.
Howard Vanbel writes "Apparently the developers of GnomeMeeting have released the final v1.0 version of the videoconferencing/VoIP software. GnomeMeeting started as a final studies work at the Department of Computing Science and Engineering of the Universite Catholique de Louvain and after 3 years of development, GnomeMeeting 1.00 is ready! GnomeMeeting is the most advanced Open Source VoIP and videoconferencing software available - there's more info in the project FAQ."
Programming

How To Fight International OSS License Violations? 54

Posted by Cliff from the please-seek-professional-legal-assistance dept.
sirshannon asks: "Frans Bouma's LLBLGen is a free, open source code generator that he licensed under the BSD license so that anyone could use it in any way, as long as they gave him some credit. Now Codease has released a product that apparently uses his code for 90% of the functionality but doesn't bother to attribute it to him. Frans lives in The Netherlands, Codease is in Singapore. What is the correct way to pursue this?"
Programming

Purely Functional Data Structures 427

Posted by timothy from the raw-function-baby dept.
andrew cooke writes "A while ago I read the comments following a Slashdot book review. Someone had posted a request for books that covered a wider range of languages than Java, C, Python, etc. Well, I thought, why not review Okasaki's Purely Functional Data Structures? It's a classic from the underworld of functional programming - recognised as the standard reference, yet clear enough to work as an introduction to the subject for anyone with a basic functional programming background. Of course, some readers won't know what functional programming is, or what is special about pure data structures. So I hope that this review can also serve as something of an introduction to the languages that I (a software engineer paid to work with Java, C, Python, etc) choose to use in my spare time, just for the joy of coding." Read on for the rest; even if you're not planning to give up C or Perl, there are links here worth exploring.
Programming

Rubyx OS - A Testament To The Power Of Ruby 121

Posted by timothy from the makes-good-slippers dept.
Andrew Walrond writes "Rubyx the OS is created from source by rubyx the ruby script. Got it? The same small ruby script handles all subsequent package management, customised parallel and distributed user-mode package builds, and can create a live CD. For good measure, Rubyx (the os) sports an all new init and rationalised service management system written in ....can you guess?..."
Programming

Programming Challenges for Mac Developers 47

Posted by pudge from the i-dev-you-dev-we-all-dev dept.
Carlos Camacho writes "iDevGames, a Macintosh Game Developer's Site has started issuing small programming challenges to Mac developers. The first challenge just wrapped up and the result is two nifty apps. The source code for both apps, and all apps entered into the programming challenges, will be released as open source. The next challenge has added an extra day, so developers have 72 hours. The focus is on creating an application to demonstrate 'A* pathfinding.'"
Programming

Open Source Projects That You Should Know About? 23

Posted by Cliff from the obtaining-more-visibility dept.
cosyne asks: "Seeing the recent announcement about FreeS/WAN reminds me that there are many cool projects that I'm mostly unaware of (or, more often, completely oblivious to), which I only hear about when Slashdot posts a 'Developers finally giving up on this cool project' story. What projects (software or otherwise) are out there that would benefit from more involvement if only they had the publicity?"

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