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Getting started with Java on Linux

“Write once, run everywhere: that’s the slogan the Java community uses to propagate their language-of-choice. It’s probably true, but only if you first manage to set up the beast on your box. This article gets you started with Java on Linux by showing you how to get the Java Compiler and Virtual Machine installed so you can run core Java programs. It also shows you how to set up a Java web application server. If you follow each step in this article carefully, you will end up with a full-featured Java application server.” More at LinuxJournal.

Category:

  • Linux

IBM upgrades open-source development environment

“IBM next month plans to announce the second version of the Eclipse development platform
that it donated to the open-source community last year.

The new version, which had a beta release on June 28, will feature support for the latest Java
Development Kit from Sun Microsystems Inc. and the JavaDoc specification for generating
code documentation, according to Bernie Spang, director of Websphere Studio marketing at
IBM.” More at ComputerWorld.

Category:

  • Open Source

College students: Help improve Linux, win a ThinkPad

– By Robin “Roblimo” Miller
The second IBM Linux Scholar Challenge is accepting registrations through October 31. Finished projects are due by December 13. On January 20, 2003, IBM will announce the winners of 20 ThinkPad laptops, and will offer summer internships at IBM’s Linux Technology Center to three of the top winners.
The contest page says, “Once again, IBM is sponsoring the Linux Scholar Challenge contest. If you’re a college or university student, you can take the challenge and make improvements to Linux, create usability tools or enhancements, or design Linux applications.”

Nancy Brittle, IBM’s Worldwide Program Director for Linux in Higher Education, is in charge of the contest, which was held for the first time in 2001. She originally recruited three judges from IBM’s Linux crew, but says, “We really needed 100 judges,” because last year’s Linux Challenge drew a much larger response than IBM expected: 1,462 entries from 64 countries all over the world.

Brittle immediately beefed up the judging staff to accommodate the unanticipated deluge of entries by asking Linux-interested IBM employees to help out, and plenty of them responded. This year there are enough judges already signed up to handle a substantial load — and more can be called in if needed. IBM apparently has no shortage of employees who are interested in Linux and Open Source.

Brittle says, “I don’t think a lot of the entrants do this to win the prize. They are Linux enthusiasts.” She says IBM got many comments from last year’s contestants along the lines of, “We are so glad you are supporting Linux in a big way.” The prizes are still a nice motivating factor, though. Brittle says they are not low-end laptops, but high-end ThinkPads that retail in the $3,000 range.

Another prize — a Linux 16-node “startup” cluster — goes to the college or university whose students have the highest total number of awarded “points” in the contest even if no student from that institution wins one of the laptops.

The judging process is admittedly somewhat subjective, but Brittle says all judges are given guidelines to follow; that each judge handles entries in his or her primary area of expertise as much as possible; and that multiple judges score each entry. To eliminate potential favoritism, entries are sent to judges without the entrants’ names or countries on them.

The contest is open to students enrolled in two-year, three-year or four-year accredited colleges and universities. Complete rules are available for (pdf) download. While most of the example projects shown in the rules use IBM products one way or another, Brittle says entries do not need to be based on IBM hardware or software, and that this is not a judging criterion.

Brittle says the contest’s main purpose is to show potential corporate Linux users how interested students are in Linux. She says the large number of entries for the IBM Linux Scholar Challenge proves that “Linux skills are pervasive in universities worldwide, and that there will be no shortage of Linux programmers and sysadmins in the future.”

Category:

  • Linux

Weekly news wrap-up: Studies and surveys supporting Linux, Turbolinux sold

By Grant Gross

One group is focusing on a study of how well Open Source tools work in schools, and another has published a survey designed to encourage retailers to demo Linux in their stores. Open Source activism takes many forms.
Early in the week, we reported that the Open-Source Software Institute was working with Mississippi education institutions to craft a study on how well Open Source software works in schools. The sponsors hope to have the study completed in about 18 months, and they believe the results will give schools concrete evidence about using Open Source software. Judging by the comments on the article, it’s a good idea.

In a quasi-related story, there was a lot of reporting this week on the University of Maastricht’s Free/Libre/Open Source Software study, which recommends more governments should consider Open Source software.

Later in the week, Tina Gasperson reported on WeWantLinux.org, a grassroots group trying to show retailers that there’s a demand for hands-on Linux machines in their stores. After just a few days, the survey has about 550 responses.

Turbolinux changes hands

There were several stories this week about Turbolinux being sold. Here’s one at Linux and Main. Here’s one from Japanese publication NIKKEI. And here’s one from Internetnews.com. The bottom line: Japanese software company Software Research Associates purchased the Linux software business from Turbolinux.

Sigma Designs vs. the GPL?

Sigma Designs got some bad press this week when the XVID project accused the company of ripping off its MPEG-4 video codec. XVID leaders suggested the copying of the code without attribution contributed to a violation of the GNU GPL, the license the XVID work was released under. Late this week, Sigma apologized for the copied code, saying it was one programmer’s doing, and released its REALmagic codec under the GPL. Those moves may not be quite enough to make the XVID team happy, however.

Odds ‘n’ ends

  • osOpinion talks about making money with Linux and Open Source. “One of the biggest criticisms of open source is that it can’t make money … But I think these critics are missing the point. Linux makes money for the companies that use the software, not the companies that sell it.”

  • Wired.com talks about the prevalent use of Linux at the U.S. Open tennis tournament. “Laptop computers running Linux will be used on the tennis courts to collect and transmit scores during the games.”

    Success story of the week

    InformationWeek.com covers Westport Rivers Vineyard and Winery’s decision to switch to Linux. The winery was unhappy with Windows’ performance, and is one of many companies not excited about Microsoft’s new licensing scheme. The story also adds: “The change from Microsoft to the Linux open-source operating system is necessary to help the company keep costs down and prepare for nationwide expansion.”

    Newly released

  • A new version of Security-Enhanced Linux, the distribution being worked on by the U.S. National Security Agency, was released this week.

  • The Internet Document and Report Server 2.0 Alpha 4 was released.

  • KDE 3.1 beta 1 was released this week. KDE 3.0.3 also hit the download sites this week.

    Newly reviewed

  • Time Magazine gives its readers an overview of Linux. There wouldn’t be anything new in the article for a regular NewsForge/Linux.com reader, but there are a couple of Time readers who aren’t NewsForge/Linux.com readers.

  • Linux and Main looks at the new GCC 3.2, and says it’s “pretty amazing.”

    New at NewsForge/Linux.com

    Among the other stories we reported first this week:

  • Tina reports on efforts of MandrakeSoft to raise money by calling in outstanding stock warrants. The Linux company has extended the deadline to cash in a couple of times.

  • Robin “Roblimo” Miller comments on how the lack of applications for Linux is still holding back some people from adopting it. ” The one thing commercial software publishers that expect to compete in the Linux marketplace must bear in mind is that there is still going to be plenty of volunteer-written Linux software out there, and it is going to improve steadily as the people who write it become more sophisticated and user-oriented. This means commercial software for Linux must offer substantial advantages over the ‘free competition’ if it is going to be successful.”

    Stock news

    Call it a rally. The Nasdaq was up for the third week in a row, closing at 1,380.62, up from 1,361.01 August 16. All this despite a nearly 3% drop on Friday. Of our 11 Open Source-related stocks, seven were up for the week, with MandrakeSoft staying even. Hardware-related companies HP, Apple and Sun Microsystems fell for the week.

    Here’s how Open Source and related stocks ended this past week:

    Company Name Symbol 8/16 Close 8/23 Close
    Apple AAPL 15.81 15.73
    Borland Software Int’l BORL 9.77 10.459
    Caldera International CALD 1.4792 1.98
    Hewlett-Packard HPQ 15.06 14.70
    IBM IBM 79.35 80.40
    MandrakeSoft 4477.PA e2.20 e2.20
    Red Hat RHAT 5.09 5.25
    Sun Microsystems SUNW 4.21 4.18
    TiVo TIVO 3.32 4.57
    VA Software LNUX 1.39 1.45
    Wind River Systems WIND 4.80 5.13
  • The Linux Fragmentation Grenade

    From the Orange Corner: “Yet another column this month predicted the “fragmentation” of Linux. The article by Keith Denton, will probably get a lot of “airtime” because of the popularity of the ZDNet boards, yet I would like to take this article to task on some of its underlying assumptions.”

    Category:

    • Open Source

    The week that was: Red Hat, Humans, KDE, GNOME, TurboLinux

    In its The week that was feature, Linux and Main touches on some widely and not-so-widely reported events in the week just past:

  • The new Red Hat beta: There are human standards, and then there are standards
  • KDE releases 3.1 beta for human testing
  • Whither Turbolinux?
  • IE megapatch misses SSL hole
  • Crabcake time for Sun, Be lawyers
  • Category:

    • Linux

    The Age: Unix group calls for more Open Source use

    http://www.theage.com.au/articles/2002/08/23/10300 52963754.html:
    “The Australian UNIX and Open Systems User Group (AUUG, Inc.) has called on the Federal government to adopt more IT solutions based on Open Source solutions such as Linux and BSD.

    There were two recent instances, the first when CentreLink, the world’s 12th largest processing organisation, announced that it had established a world class Linux Laboratory in collaboration with IBM to reduce costs and raise the flexibility of the agency’s IT systems and the second when the Federal Department of Veterans’ Affairs decided to move its file and print services for all branch offices to an IBM zSeries mainframe running Linux.” Submitted by Gordon Hubbard.

    Penguin finds a shiny platform

    http://www.linuxworld.com.au/news.php3?nid=1769&ti d=2….. the Linux penguin cast in gold and silver, seated on a brass column, plated with black nickel. The trophies are designed and provided by Silicon Breeze.” (Submitted by Gordon Hubbard.)

    Category:

    • Linux

    Wireless data on the Sharp Zaurus

    “Sharp has teamed up with Verizon Wireless, Aether Systems, and Enfora to create Sharp Mobile Services. How does wireless Internet with a pocketable keyboard sound?” “Press release rewrite” story at infoSync.

    Q Linux eyes maritime industry with innovative messaging sol’n

    From the Manila Bulletin: “Q Linux Solutions, Inc., a leading Linux and Open Source consulting firm together with Business Partners Asia, IBM Phils. and Eastern Telecommunications Phils., Inc. (ETPI) have partnered together to offer the local maritime industry a new and innovative messaging solution called MailPost.”