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Java

Automated Migration From Cobol To Java On Linux 195

Didier DURAND writes "Just published an article about our 100% automated migration from IBM mainframe with Cobol to Linux Java: we could convert of our own application (4 million lines of code) through the tools that we developed. Those tools are open-sourced under GPL for other companies to benefit from them. We save 3 millions euros / year after this migration!"
Operating Systems

A Practical Guide to Ubuntu Linux 2nd ed. 85

stoolpigeon writes "One thing I love about Linux is the rapid development and frequent updates that allow me to run the latest versions of all my favorite software packages. My favorite distributions make it simple to always have the latest and greatest. In fact, the distros themselves roll out new versions regularly, and I am always excited to see what new packages and features will be included. For book publishers this must be a little less exciting. Anything tied to a specific product that is under active development is going to quickly be behind the times. Mark Sobell's A Practical Guide to Ubuntu Linux managed to avoid the worst of this by providing a lot of information that is useful for any Linux user running any distro. But still things move forward and almost exactly a year later we have A Practical Guide to Ubuntu Linux 2nd ed. I was very pleased with the first edition and I think they've managed to really improve what was already a solid resource." Read below for the rest of JR's review.
Announcements

Linux.com Relaunched Under New Management 70

mikesd81 writes "Linux.com has been relaunched under the direction of the Linux Foundation. The goal of the site is supposed to be a community hub that lets the Linux community participate and contribute their knowledge. An initial look as the site is today makes it look like a news site. Linux Foundation Executive Director Jim Zemlin insists that the plan wasn't for Linux.com to be a breaking news organization but rather as a resource for the Linux community as a whole."
Security

Schneier Says We Don't Need a Cybersecurity Czar 173

Trailrunner7 writes "Threatpost.com reports that security guru Bruce Schneier says not only should the NSA not run cybersecurity for the federal government, no one should. 'Really what I think is it shouldn't be anybody. We do better without a top-down hierarchy. Our economic and political systems work best when there isn't a dictator in charge, when there isn't one organization in charge. My feeling is there shouldn't be one organization in charge. Not only shouldn't it be the NSA, it shouldn't be anybody,' Schneier said."

Comment Re:The Dawn of Petaflop Computing! (Score 1) 231

Except the Sun SuperComputer will likely be ranked the most power supercomputer (ie #1) on the Top 500 because Sun is expecting to submit the results in time for the Nov publication. IBM, on the other hand, doesn't expect /P to go live on a large scale until mid-late next year. As usual, this is IBM pre-announcing a product (or capability) it won't have for a year or more. By then, I am sure the Sun Constellation SuperComputer will have moved on to its 2PF configuration.
The Internet

Sun CTO Predicts Internet Consolidation Endgame 167

Romerican writes "C|Net is running an interview with Greg Papadopoulos, CTO of Sun Microsystems, about the Very Near Future where he essential sees the Internet as no longer competitive. He has blogged his belief that the end game is here and nothing is likely to unseat the new world order." From the C|Net article: "It's called software as a service. It really is the running of what we think of as IT through the network. You don't buy software, you buy the consequence of the software. That starts with the small and medium enterprises. eBay, in my mind, is the leading example of small businesses being absorbed by services. Anybody who clicks their store on eBay is in fact consuming a service. They are contributing to a larger-scale eBay rather than them buying some server and sticking it on their desk."

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