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Perl

Randal Schwartz's Perls of Wisdom 282

Posted by timothy from the you-should-see-his-opals-of-paste dept.
r3lody (Raymond Lodato) writes "Anyone who has been working on the *nix platform has had a brush with Perl, the scripting language whose acronym (depending on who you ask) could mean Practical Extraction and Report Language, or Pathologically Eclectic Rubbish Lister. In either case, there is a distinct difference between learning to use Perl, and learning to use it well. In my opinion, the best way to learn any language well is to see how others have used it to solve problems. One of the foremost experts in the use of Perl, Randal L. Schwartz, has been writing columns since March of 1995 on the use of Perl in the real world, and has provided us with 6 books and over 200 columns with many examples on how Perl is used." Read on for the rest of Lodato's review.
Security

OpenSSH 4.0 & Portable OpenSSH 4.0p1 Released 73

Posted by timothy from the even-quieter-now dept.
UnderScan writes "As seen on openssh-unix-announce: 'OpenSSH 4.0 has just been released. It will be available from the mirrors listed at http://www.openssh.com/ shortly. OpenSSH is a 100% complete SSH protocol version 1.3, 1.5 and 2.0 implementation and includes sftp client and server support. We would like to thank the OpenSSH community for their continued support to the project, especially those who contributed source and bought T-shirts or posters.' See the changelog or the freshmeat.net changes summary for more details."
Linux Business

OSS Unix: Dividing & Conquering Itself 591

Posted by Hemos from the avoiding-the-monoculture dept.
(Score.5, Interestin writes "Security guru Marcus Ranum has some interesting thoughts about how a continuing lack of consistency among Unix systems (and particularly Linux) is hurting Linux (and remaining commercial Unix vendors like Sun) and helping Microsoft. Admittedly this has been said before, but no-one else quite manages to phrase things the way Marcus can."
Programming

Job Market for Developers Evaluated 163

Posted by Zonk from the java-barista-coffee dept.
David Parmet writes "Using data from indeed.com (an aggregator for job sites), Brandon of devnulled did an evaluation of the state of the job market in the US for developers. Some interesting findings - there are more Linux jobs than Solaris jobs. Unix is still competitive with Windows (only 24,000 fewer job listings for Unix than for Windows), Java is beating .Net and overall there seem to be a lot of enterprise / corporate IT jobs available. Indeed has a web services API / XML interface available here, so if you want you can do the analysis yourself."
Linux Business

Linux on the Tipping Point 466

Posted by Zonk from the my-grandma-uses-darwin dept.
Reader stormcoder wrote to mention an article on Enterprise Linux I.T. in which the author posits that even though Linux is built on a legend, the reality of Linux outstrips even the myth. From the article: "..the fact that Linux has traditionally been compared to Microsoft's Windows brand products and not the other Unix variants will most likely lead the general public to perceive all this as Linux sailing on to new horizons while Microsoft stalls out. This perceptual shift should totally reverse the previous mainstream view that Microsoft and Intel were somehow at the forefront of high technology computing -- thereby pushing Linux over the magic edge of a social tipping point."
Operating Systems

Unix servers up 2.7%, Linux servers up 35.6% 314

Posted by CmdrTaco from the lookit-all-them-numbers dept.
cfelde writes "Linux servers up 35.6% and other Unix servers are up 2.7%. Also worldwide server revenue increased 6.2 percent to US$49 billion in 2004. The blade server market nearly doubled in size to over $1.1 billion in 2004 and 7 percent of x86 shipments in the U.S. were blade servers."
OS X

Mac OS X Server Panther 155

Posted by timothy from the it's-like-four-names-in-one dept.
norburym (Mary Norbury-Glaser) writes "Mac OS X Server 10.3 Panther is one of the latest in Peachpit Press' Visual QuickPro guides (not to be confused with the beginner "QuickStart" series) and is written by one of the best IT/Mac trainers in the industry, Schoun Regan, with assistance by his devoted sidekick and co-trainer at itinstruction.com, Kevin White. Peachpit and the authors have produced a book with excellent content and delivery; the installation and setup of Mac OS X Server and Web services is explained with clarity and precise detail." Read on for the rest of Norbury-Glaser's review.
The Internet

Web Design on a Shoestring 214

Posted by timothy from the buffet-shops-cheap-though dept.
charliedickinson writes "Web Design on a Shoestring offers the premise that modest budgets for Web development can pay off in focused, uncluttered, appealing Web sites. Author Carrie Bickner, who took on Web development with a professional background as a librarian (she is now Assistant Director for Digital Information and System Design at The New York Public Library), eschews the nuts-and-bolts mechanics of Web page crafting for a comprehensive overview of 'project management, usability, design, copywriting, hosting, and post-launch maintenance.'" Read on for the rest of Dickinson's review.
Microsoft

Microsoft's Martin Taylor Responds 627

Posted by Roblimo from the we-love-everyone-and-everyone-should-love-us-too dept.
We passed on your requested questions for Martin Taylor, Microsoft's global general manager of platform strategy, and we got a slew of them. Instead of emailing your questions to Martin, we did this interview by phone and added in a few follow-up questions. You can listen to an MP3 of the call, read the transcript (below), or both.
Toys

Linux-Based Cat Feeder 420

Posted by timothy from the happy-valentine's-day dept.
prostoalex writes "Chris McAvoy is a UNIX administrator and an owner of two cats. So as a natural application of his work to his hobby he built this Linux-based cat feeder. A little hardware hacking and Python scripting can get you a device that would automatically disperse a yummy fish at specified intervals."
Security

Kerberos: The Definitive Guide 177

Posted by timothy from the connecting-stuff dept.
nazarijo (Jose Nazario) writes "Everyone knows that Kerberos is the biggest solution to the single sign-on dilemma. How can you get everyone using one bank of accounts on loads of machines, from UNIX, OS X, and Windows environments, and do so securely? You can shoehorn in a variety of mechanisms, or you can adopt Kerberos. However, Kerberos intimidates a lot of people, somewhat deservedly so, but also somewhat needlessly. Enter Kerberos: The Definitive Guide, one of the latest 'definitive guides' from O'Reilly." Read on for the rest of Nazario's review.
Graphics

Reverse Engineering of a Graphics Format? 62

Posted by Cliff from the for-interoperability-uses dept.
Jimbo God of Unix asks: "I recently purchased a color laser (Samsung CLP-500) because it claimed to have Linux compatibility. It does, mostly. However, I was irritated to find that the drivers are proprietary (splc, Samsung Printer Language - Color) and somewhat cranky to get working. I was hoping to find some good resources on reverse engineering the graphics format used to drive the printer. I've managed to mostly dissect the file format, so I think I can get the graphics data out, but I don't really know how to proceed to the next step. Are there any good resources for figuring out how to reverse engineer the graphics format? Are there any tools out there that will help me analyze the format (other than hexdump) or tell me if it's close to something else so I don't have to do as much work?"
Programming

Pragmatic Version Control Using Subversion 235

Posted by timothy from the subvert-your-own-intentions dept.
Dean Wilson writes "When it comes to software development the Pragmatic Programmers are widely recognised as masters of their trade, but with the release of their award-winning Starter Kit Series they've begun to gain a reputation for writing, editing and finding book authors that are as talented as they are. Pragmatic Version Control Using Subversion by Mike Mason is an excellent example. The book itself is an introduction to using Subversion (focusing on the command-line tools), but while it clearly covers all the essentials: basic commands, tagging, branching, etc. it also delves into some of the related, but often overlooked areas of version control. When it comes to version control systems, CVS has long been the workhorse of the Open Source and Free Software movements -- but with the release of Subversion, it's time to put the old nag to rest; and this book tells you what you need to do it." Read on for the rest of Wilson's review.
The Courts

Judge Slams SCO's Lack of Evidence 317

Posted by Zonk from the look-before-you-leap dept.
An anonymous reader writes "News.com has reported that the federal judge overseeing the SCO Group's suit against IBM has voiced loud skepticism about SCO's case. "Viewed against the backdrop of SCO's plethora of public statements concerning IBM's and others' infringement of SCO's purported copyrights to the Unix software, it is astonishing that SCO has not offered any competent evidence to create a disputed fact regarding whether IBM has infringed SCO's alleged copyrights through IBM's Linux activities," said U.S. District Judge Dale Kimball." Commentary available on Groklaw as well.
Programming

Linux Application Development 171

Posted by timothy from the make-it-so dept.
r3lody (Raymond Lodato) writes "Writing Linux applications is not a simple endeavor. The Linux operating system provides a sophisticated framework for running programs, and learning how to take advantage of that framework requires some research. The book Linux Application Development, 2nd Ed., by Michael K. Johnson and Erik W. Troan provides much of what you need to know within its sturdy covers. Pitched to the intermediate to advanced programmer, all of the basic programming APIs are covered -- some in detail, some in brief." Read on for the rest of Lodato's review of this book.
Classic Games (Games)

Archon to be Revived 90

Posted by Zonk from the p4wn3d! dept.
Phoenix-IT writes "How many of you remember the classic strategy game Archon? Curve Software is remaking the original game for DirectX with support for network play. Distribution details are undetermined. There are long term plans to port to Macintosh and UNIX environments, but no details at the moment. The game is not open source because it contains some of the original 8-bit code, which was donated to the project, but a public beta might be on the way!"
Programming

Beginning AppleScript 171

Posted by timothy from the take-a-bite dept.
norburym writes "AppleScript: The Missing Manual by Adam Goldstein is part of the Missing Manual series of beginner/intermediate books published by Pogue Press/O'Reilly and Associates. This series focuses on computer products that have been released without adequate printed manuals (Mac OS X, iLife '04, Google, iPod and iTunes, Windows XP, Windows 2K, among others). I would venture that this also applies to most major software releases, which should keep Mr. Pogue, O'Reilly and their contributing authors busy for quite some time. Their newest release, AppleScript: The Missing Manual, is a welcome addition to their catalog of smart, funny and user-friendly books." Read on for the rest of Norbury-Glaser's review.
Linux Business

Linux: Fighting the FUD of Forking 261

Posted by Hemos from the power-to-the-people dept.
sebFlyte writes "Fighting the MS FUD machine is a full time job for some open source developers, especially now Microsoft have thrown in the issue of the possibility of Linux forking (as Unix did)... it would also seem that Gates has moved on from telling people to 'get the facts' and creating FUD around patents and IP to criticising the open source communty's ability to create interoperable software."
The Courts

IBM Subpoenas Intel Into SCO Fray 248

Posted by timothy from the subpoena-envy dept.
whovian writes "Since IBM was ordered by the courts to show more code, they are now reported by Groklaw to have subpoenaed Intel to show 'all communications between Intel and SCO or Canopy about IBM, Unix or Linux, all meetings with either concerning IBM, Unix or Linux, and all contracts or other business relations, past, present, or future, between Intel and SCO.' The text is available at the website."
Operating Systems

Coyotos, A New Security-focused OS & Language 296

Posted by Hemos from the locking-things-down dept.
wap writes "For those who haven't been following the EROS project, it has now migrated to the Coyotos project. EROS, the Extremely Reliable Operating System, was a project to create an operating system whose security relied on capabilities rather than the traditional Unix model of root or non-root. Capabilities allow a rigorous verification of the security of a system, something which is not possible in Unix-style and MS Windows systems. Coyotos is to be a real-world usable implementation of the ideas from EROS, complete with a Linux emulator layer. It also specifies a new language, called BitC which allows the programmer to prove that the code implements certain semantics, thus providing another layer of verifiable security. Could this be the most leet OS and language of 2005?" Another submittor asks how this stacks up against using Systems Management and "standard" OSes.

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