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Open Source

The Past, Present, and Future of OSS 150

CowboyNeal writes "The nature of the open source movement and its software over the years has changed considerably. From its humble beginnings in the early 80s to mainstream Android adoption, open source software along with computers and technology as a whole has gone from the sidelines to a prevalent position in the lives of modern consumers." Read below for the rest of what CowboyNeal has to say.
Operating Systems

NetBSD 6.0 Has Shipped 124

New submitter Madwand sends this quote from the NetBSD Project's announcement that NetBSD 6.0 has been released: "Changes from the previous release include scalability improvements on multi-core systems, many new and updated device drivers, Xen and MIPS port improvements, and brand new features such as a new packet filter. Some NetBSD 6.0 highlights are: support for thread-local storage (TLS), Logical Volume Manager (LVM) functionality, rewritten disk quota subsystem, new subsystems to handle flash devices and NAND controllers, an experimental CHFS file system designed for flash devices, support for Multiprotocol Label Switching (MPLS) protocol, and more. This release also introduces NPF — a new packet filter, designed with multi-core systems in mind, which can do TCP/IP traffic filtering, stateful inspection, and network address translation (NAT)."
GNU is Not Unix

Video Freeside Internet Services: Doing Well With Purely Free Software (Video) Screenshot-sm 53

While attending ITEXPO West in Austin, TX, Slashdot editor Timothy Lord met Ivan Kohler, the "President, Founder and Head Geek" of a company called Freeside Internet Services that is 100% open source (no dual-licensing) and makes its living supporting software Ivan says is used to manage some of the very unsexy backend tasks that ISPs and VoIP providers need to do, like track usage and send bills to customers. Freeside uses the AGPL license, which Ivan calls "a GPL variant for web applications" that, he says, "prevents people from taking our software, modifying it, and selling it in a hosted capacity as proprietary software."
Slashdot.org

Linus Torvalds Answers Your Questions 326

Monday you had a chance to ask Linus Torvalds any question you wanted. We sent him a dozen of the highest rated and below you'll see what he has to say about computers, programming, books, and copyrights. He also talks about what he would have done differently with Linux if he had to do it all over again. Hint: it rhymes with nothing.
Oracle

Oracle's Sparc T5 Chip Evidently Pushed Back to 2013 98

Mark Hachman writes in Slash Datacenter that the Sparc T5 chip Oracle announced earlier this year apparently won't be ready until sometime in 2013. John Fowler, executive vice president, Systems, Oracle, presented at Oracle Open World a chart outlining highlights of Oracle's plans for the future. "But Fowler also skipped over some bad news: an apparent delay for the Sparc T5. A year ago, Oracle’s Sun division announced the Sparc T4—and according to Fowler, Oracle chief Larry Ellison set a very high bar for the next iteration: double the performance while maintaining app compatibility on an annual basis. Apparently, that didn’t quite happen with the T5; Oracle had the opportunity to announce a T5-based server, and didn’t. That’s a bit of bad news for the Sun design team, which already had to watch Intel’s Xeon chief, Diane Bryant, give the preceding keynote. ... As detailed at this year’s Hot Chips conference, the T5 combines 16 CPU cores running at 3.6 GHz on a 28-nm manufacturing process. Continuing the trend of hardware acceleration of specific functions, Sun executives claimed the chip would lead in on-chip encryption acceleration, with support for asymmetric (public key) encryption, symmetric encryption, hashing up to SHA-512, plus a hardware random number generator."
X

X11 Window System Turns 25 Years Old 285

An anonymous reader writes "The widely used X11 Window System has turned 25 years old today. Version 11 of the X Window System is likely to remain in use for many years to come for backwards compatibility with the many legacy applications, BSD/Solaris systems, and Enterprise Linux distributions. Meanwhile, Wayland is still working to unseat the X Server for the common Linux desktop."
Operating Systems

OpenSUSE 12.2 Is Out 96

First time accepted submitter jospoortvliet writes with news of a new openSUSE release. From the release announcement: "Two months of extra stabilization work have resulted into a stellar release, chock-full of goodies, yet stable as you all like it. The latest release of the world's most powerful and flexible Linux Distribution brings you speed-ups across the board with a faster storage layer in Linux 3.4 and accelerated functions in glibc and Qt, giving a more fluid and responsive desktop. The infrastructure below openSUSE has evolved, bringing in newly matured technologies like GRUB2 and Plymouth and the first steps in the direction of a revised and simplified UNIX file system hierarchy. Users will also notice the added polish to existing features bringing an improved user experience all over. The novel Btrfs file system comes with improved error handling and recovery tools. KDE has improved its stability, GNOME 3.4, developing rapidly, brings smooth scrolling to all applications and features a reworked System Settings and Contacts manager while XFCE has an enhanced application finder. Download openSUSE 12.2 from any of our mirrors."
Windows

Ask Slashdot: What Should a Unix Fan Look For In a Windows Expert? 454

andy5555 writes "I am hardcore Unix (and recently storage) fan responsible for our server department. Most of the servers run (you guessed it) different types of Unix. For quite a long time, Windows servers played very little role, but sometimes we get applications from our business departments which run only under Windows. So it seems that we have to take it seriously and hire a few Windows fans who would be able to take care of the (still small but growing) number of Windows servers. Since I am Unix fan, I have very little knowledge of Windows (some of my teammates may have more, but we are not experts). If I have to hire such a person I would like to find someone who is passionate about Windows. It is easy for me to recognize a Windows fan, but I don't know how to test his/her knowledge. There are some sites with typical Windows interview questions, but everybody can read them and prepare. How would you recommend the hiring process to proceed? What should I ask?"
The Courts

CowboyNeal Looks Back at the SCO-Linux Trials 157

This past week, SCO filed for Chapter 7 bankruptcy, which finally begins the end of a long saga that started over nine years ago. While their anti-IBM litigation has risen from the grave and still shambles onward, the company itself is nearly put to rest after nine years of choosing the wrong legal battle to get into. Even if it may be too early to dance on SCO's grave, join me as I look back over the long and bumpy road to nowhere of The SCO Group.
Australia

Australian Billionaire Wants To Build Jurassic Park-Style Resort 409

lukehopewell1 writes "Australian billionaire Clive Palmer has already floated a plan to rebuild the Titanic to scale and sail it around the world, but now the mining magnate has found a new use for his money: cloning dinosaurs. Palmer reportedly wants to clone a dinosaur and let it loose in one of his resorts in Queensland, Australia. The billionaire has already been in touch with the scientists who helped clone Dolly the sheep to see what it would take to clone a dinosaur from DNA."
Displays

Ask Slashdot: Instead of a Laptop, a Tiny Computer and Projector? 339

rover42 writes "I travel a lot, usually on a tight budget and often on airlines with tight luggage weight restrictions and high fees for going over, so traveling light is very important to me. So is connecting to the net when traveling, which creates a conflict. I do not trust machines in Internet cafes and my laptop adds significant weight & bulk to my luggage. I could buy a small netbook or a MacBook Air, but is there another choice? There are quite a few tiny computers available, Raspberry Pi and the like. Alone, they don't solve my problem because you need a screen and that is at least as heavy as a laptop. However, there are also quite a few tiny projectors. Would a tiny computer plus a tiny projector do the trick? Which ones? All I need for software is some open source Unix (any *BSD or Linux distro should be fine, or even Minix), a browser and an editor. I don't need large storage or a fast CPU. Has anyone done something like this? Does anyone have a recommendation for either the computer or the projector?"
GNOME

Ask Slashdot: Why Aren't You Running KDE? 818

First time accepted submitter mike_toscano writes "At least some of us have recently seen Linus' most recent comments on his experience with Gnome 3 — he didn't have many nice things to say about it and as you know, he's not the only one. On the other hand, there have been some great reviews and comparisons of KDE with the other options (like this one) lately. Sure, early releases of 4.x were painful but the desktop today is fully-functional and polished. So the question: To those who run *nix desktops and are frustrated by the latest Gnome variants, why aren't you running KDE? To clarify, I'm not asking which desktop is better. I'm really talking to the people who have already decided they don't like the new Gnome & Unity but aren't using KDE. If you don't like KDE or Gnome, why not?"
X

X11 7.7 Released, Brings Multi-Touch Input 128

First time accepted submitter Jizzbug writes "The X Window System made release X11 7.7 last night (June 9th): 'This release incorporates both new features and stability and correctness fixes, including support for reporting multi-touch events from touchpads and touchscreens which can report input from more than one finger at a time, smoother scrolling from scroll wheels, better cross referencing and formatting of the documentation, pointer barriers to control cursor movement, and synchronization fences to coordinate between X and other rendering engines such as OpenGL.'"
Businesses

Ask Slashdot: Comparing the Value of Skilled Admins vs. Contributing Supervisors 171

HappyDude writes "I've been asked to manage a department in our IT group. It's comprised of UNIX, VMWare, Citrix, EMC and HP SAN Admins, Technicians and Help Desk personnel. The group covers the spectrum in years of experience. I am a 20-year Admin veteran of Engineering and Health Care IT systems including UNIX, Oracle DBA, Apache HTTP/Tomcat, WebSphere, software design plus other sundry jack-of-all-trades kinds of stuff. Although I consider myself a hack at most of those trades, I'm reasonably good at any one of them when I'm submerged. I also have 10 years of Project Management experience in Engineering and Health Care related IT organizations. I do have formal PM training, but haven't bothered to seek credentialing. I'm being told that I'll be worth less to the organization as a supervisor than what I'm making now, but the earning potential is greater if I accept the management position. Out of the kindness of their hearts, they're offering to start me in the new position at the same wage I'm currently making. Does this make any sense, Slashdot? " Read on for further details.
Unix

Ask Slashdot: Getting a Tech Job With Skills But No Formal Degree? 266

fmatthew5876 writes "I have a friend who graduated with a degree in philosophy and sociology. He has been spending a lot of his spare time for the last couple years learning system administration and web development. He has set up web servers, database servers, web proxies and more. He has taught himself PHP, MySQL, and how to use Linux and openBSD without any formal education. I believe that if given the chance with an entry level position somewhere and a good mentor he could really be a great Unix admin, but the problem is that he doesn't have a degree in computer science or any related field. He is doing stuff now that a lot of people I graduated with (I was a CS major) could not do when they had a bachelor's degree. Does Slashdot have any advice on what my friend could do to build up his resume and find a job? I know a lot of people think certifications are pretty useless or even harmful, but in his case do you think it would be a good idea?"
Security

MD5crypt Password Scrambler Is No Longer Considered Safe 212

As reported here recently, millions of LinkedIn password hashes have been leaked online. An anonymous reader writes "Now, Poul-Henning Kamp a developer known for work on various projects and the author of the md5crypt password scrambler asks everybody to migrate to a stronger password scrambler without undue delay. From the blog post: 'New research has shown that it can be run at a rate close to 1 million checks per second on COTS GPU hardware, which means that it is as prone to brute-force attacks as the DES based UNIX crypt was back in 1995: Any 8 character password can be found in a couple of days. The default algorithm for storing password hashes in /etc/shadow is MD5. RHEL / CentOS / FreeBSD user can migrate to SHA-512 hashing algorithms.'" Reader Curseyoukhan was one of several to also point out that dating site eHarmony got the same treatment as LinkedIn. Update: 06/07 20:13 GMT by T : An anonymous reader adds a snippet from Help Net Security, too: "Last.fm has piped up to warn about a leak of their own users' passwords. Users who have logged in to the site were greeted today by a warning asking them to change their password while the site investigates a security problem. Following the offered link to learn more, they landed on another page with another warning."
Software

Making ZFS and DTrace Work On Ubuntu Linux 137

New submitter Liberum Vir writes "Many of the people that I talk with who use Solaris-like systems mention ZFS and DTrace as the reasons they simply cannot move to Linux. So, I set out to discover how to make these two technologies work on the latest LTS release of Ubuntu. It turned out to be much easier than I expected. The ports of these technologies have come a long way. If you or someone you know is addicted to a Solaris-like system because of ZFS and DTrace, please, inquire within."
Businesses

Ask Slashdot: Why Not Linux For Security? 627

An anonymous reader writes "In Friday's story about IBM's ban on Cloud storage there was much agreement, such as: 'My company deals with financial services. We are not allowed to access Dropbox either.' So why isn't Linux the first choice for all financial services? I don't know any lawyers, financial advisers, banks, etc., that don't use Windows. I switched to Linux in 2005 — I'm well aware that it's not perfect. But the compromises have been so trivial compared to the complete relief from dealing with Windows security failings. Even if we set aside responsibility and liability, business already do spend a lot of money and time on trying to secure Windows, and cleaning up after it. Linux/Unix should already be a first choice for the business world, yet it's barely even known of. It doesn't make sense. Please discuss; this could use some real insight. And let's at least try to make the flames +5 funny."
GNU is Not Unix

FreeBSD 10 To Use Clang Compiler, Deprecate GCC 711

An anonymous reader writes "Shared in last quarter's FreeBSD status report are developer plans to have LLVM/Clang become the default compiler and to deprecate GCC. Clang can now build most packages and suit well for their BSD needs. They also plan to have a full BSD-licensed C++11 stack in FreeBSD 10." Says the article, too: "Some vendors have also been playing around with the idea of using Clang to build the Linux kernel (it's possible to do with certain kernel configurations, patches, and other headaches)."

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