JFP queries: "I work for a division of a manufacturing company. We're currently running IBM WebSphere 3.5. We are considering a switch to BEA WebLogic 6./7. Has anyone had luck with IBM's upgrade path? Has anyone else ported a WebSphere 3.5 application to WebLogic? If so, how much of code did you have to rewrite? Are there any 'gotcha!'s that you ran into that you would care to pass along?"

Swedish hacker-wannabee writes "Nick Moffitt is in an interesting interview at Gnuheter. Moffitt: 'I want to see a future where when I buy something, I own it. I don't want corporations and governments telling me how I may or may not use my own private property in my own home or among my friends. I want the ability to take apart my toaster or my alarm clock and see how they work, or combine them into something new. I don't think this future is possible without some serious effort on the part of hackers.'"

twoshortplanks writes "The latest version of Perl has been released, with new features such as better Unicode support, a new threads implementation, new IO layer support, and a whole plethora of bundled modules - plus a wonderful collection of regression tests and new documentation. The release notes and links to mirrors for download are on dev.perl.org." This is not a release candidate, it's the real thing, representing over two years of work by patch pumpkin holder Jarkko Hietaniemi and his merry band. Hugo van der Sanden is the new pumpking for perl 5.10.

HJ Franzen writes "Ars Technica have what they call a wireless security blackpaper posted that's well worth a read. I wish this was available when I was spec'ing wireless VPN solutions for my campus. The article is pretty detailed and discusses the many ways in which companies are trying to address the fatal flaws in WEP."

zebziggle writes "I've been watching the Mojo Nation project off and on over the last couple of years. Very cool concept. While taking a look at the site recently. They've morphed into Hive Cache a P2P corporate backup solution. Actually, it sounds like a great way to use those spare gigs on the hd."

prostoalex writes "Jeffrey E. F. Friedl, author of newly published 2nd edition of Mastering Regular Expressions, wrote a feature article for O'Reilly Network on the recent innovations in the regular expression world. You'd think that such area as regular expressions would be fairly stable, but according to the author, 'when I started to work on the second edition of Mastering Regular Expressions and started refocusing on the field, I was rather shocked to find out how much had really changed'. The article's behind-the-scene purpose is apparently to push a new book that O'Reilly published this month, but it has great educational value for anyone involved with practical extracting and reporting."

An anonymous reader writes: "MIT is hosting a LARGE quantum computing conference on July 22-26, 2002. Should be a lot of fun. Most of the famous scientists in the field will be there. However, I and others are a bit horrified by the high (some might say elitist) entrance fee ($325) which practically precludes students from participating. Too bad there isn't an open-conference advocacy."

Elisabeth Balzer of oscom.org writes: "The following conference might be of interest to you. OSCOM, the international not-for-profit dedicated to Open Source Content Management, announces its second conference, to be held September 25-27 in Berkeley, California. Ted Nelson will deliver the keynote address. With presentations from over ten leading content management system (CMS)projects and a full day of tutorials, the conference promises to galvanize the role of open source in the CMS market." Here's the conference press release, and a registration page with early-bird rates of $300 for two days, $400 for all three.

skunkeh writes: "Amazon have launched a brand new web service interface to their huge database of products. The interface can be used through SOAP or by requesting XML pages via URL, and their development kit comes with example code in Java and Perl. A Python wrapper is also available, and I have released some sample code in PHP."

An anonymous reader submits: "There's an article over at CNet about all those software contracts that are out there, and what to watch for before signing the dotted line. Using California's $95 million Oracle problem, they define what the general terms are that get used in software procurement and support contracts. While mostly geared at commercial software, one can use most of this article to target open source tech support contracts."

all-of-the-dot writes "Would you use an open-source implementation of the .NET Framework? Ximian's Mono project enables you to build .NET apps that run on Linux and Unix as well as Windows. Check out the story from .NET Magazine's interview with Miguel de Icaza, Ximian cofounder and CTO" Added to which, AirLace writes "The Mono project has just achieved full self-hosting on Linux. While the C# compiler, itself written in C#, has been able to compile itself since March, Mono can now compile its own complete set of class libraries too. This announcement closely follows the release of the Phonic media player, the first .NET application for the GNOME desktop."

An anonymous reader writes: "An interview with the ever interesting Robert Love is at KernelTrap. Robert is author of the kernel preemption patch which has been merged into the 2.5 development kernel. In this interview, Robert discusses the status of Linux kernel preemption, talks about his recent involvement with the O(1) scheduler and explains his recent VM overcommit work. He also reflects upon Linus' use of Bitkeeper, the future of Linux, and the recent Kernel Summit in Ottawa. A Good Read."

PerlDiver writes: "Perl for Web Site Management by John Callender is for web professionals -- designers, editors, HTML jockeys -- who have never programmed before, but who now find themselves with the need to create their own site-management tools, automated web clients, and web-based applications. The title is an understatement; the book covers not just Perl programming but the bulk of what a novice needs to learn to function in a UNIX environment, from pwd and man to installing software packages from source tarballs. If you or anyone you know wants to cross the chasm from 'content' to 'code,' get this book." Read on for the rest of his review.

tekvov asks: "When Linus Torvalds decided to use BitKeeper as the version control system for Linux there seemed to be a lot of controversy and many challenges to create a better system than CVS. My question is exactly what would this 'better system' look like? How is the subversion project, Tigris, doing at creating a new version control system? Basically, does the Open Source Community need new tools in this aspect of development? And if so, how should these new tools look?"

EvanED queries: I'm going to devoloping a chess program, and was until a couple days ago planning to do it in MFC. But then I ran across wxWindows. I think it would be cool if it were able to run under Linux. (At the moment, I do not have Linux on any computer but will as soon as I get my own machine.) Do the benefits of supposed cross-platformness outweigh the drawbacks of having to learn a new system and not having all the (incredibly wonderful) automatic code generation features Visual C++ provides for MFC programs? Or would it perhaps be better to write it in MFC since I am reasonably familiar with it then port it to wxWindows?"

krygny writes: "InfoWorld has an article about a survey of Chinese developers to be released today by Evans Data. Although Windows is dominant in China (as everywhere), the survey portends a shift toward Linux. Maybe they figure, if they can't pirate the stuff, it's not worth paying for. Contemplate on the heels of this /. article."

Andrew Lindesay writes "There will be a South Pacific Mac Developers' Conference held in Auckland, New Zealand on the 24th and 25th of August. This is an exciting opportunity for those interested in Mac OS X development in New Zealand to meet and make contacts. The conference this year will be hosting a number of talks from Apple USA as well as local speakers, covering a number of topics relating to Mac OS X development. We are now taking registrations for the event."

An anonymous (how appropriate) writer sends "Peek-a-Booty, a program designed to circumvent mechanisms (such as China's Great Firewall) limiting access to websites, has been open-sourced. It's listed as a "Beta" on SourceForge, but the Peek-a-booty website seems to encourage people to start using it." And Doug writes "PC World reports about a new tool to encrypt text with a click of the mouse and bury the text in an image. After posting an embedded image on a Web site, someone can notify intended recipients by e-mail with code words such as 'Go to this URL to see pictures from my birthday party.'"

An Anonymous Reader writes: "The first 2.0 stable kernel was released over six years ago, in June of 1996. It was followed by the 2.2 stable kernel two and a half years later, in January of 1999. The more recent 2.4 stable kernel followed by two years in January of 2001. And the upcoming 2.6 kernel is at least a year off. Through all these years, 2.0 has continued to be maintained, currently up to revision 2.0.39, also released in January of 2001. David Weinehall maintains this kernel, and says, "there _are_ people that still use 2.0 and wouldn't consider an upgrade the next few years, simply because they know that their software/hardware works with 2.0 and have documented all quirks. Upgrading to a newer kernel-series means going through this work again." Read the full story here."

An anonymous reader writes: "A recent discussion on the Linux kernel mailing list debated whether the upcoming 2.6 and 2.7 kernels should be released at the same time instead of first stabilizing the 2.6 'stable tree' then branching the 2.7 'development tree.' The theory behind the proposition is to keep "new" things from going into 2.6 once it is released, focusing instead only on making it stable. On the flip side of this argument is the possibility that with a 2.7 kernel in development, there will be too little focus on stabilizing the 2.6 kernel. The resulting debate makes for an interesting read."