O | S | D | N NEWSLETTER August 18, 2002 DEVELOPER SERIES
The 'Developer Series' Newsletter is developed to bring Open Source related content to a user with a focus for development with Open Source If you'd like to receive more content relating to Open Source subscribe at http://www.osdn.com/newsletters/ ============================================================== Sponsored by Thinkgeek http://www.ThinkGeek.com/ ============================================================== Thinkgeek Cube Fodder: Tangle Desktop Toy http://www.thinkgeek.com/stuff/fun-stuff/5a38.shtml Gadgets: Sharp Zaurus Linux PDA http://www.thinkgeek.com/stuff/gadgets/5a3c.shtml Gadgets: Key Katcher http://www.thinkgeek.com/stuff/gadgets/5a05.shtml Tshirts: Kids: newbie http://www.thinkgeek.com/stuff/apparel/59cc.shtml Caffeine: Energy Gum http://www.thinkgeek.com/stuff/caffeine/5a35.shtml Gadgets: Super Bright GREEN Laser Pointer! http://www.thinkgeek.com/stuff/gadgets/5a1d.shtml Gadgets: SoundBug - Turns Glossy Surfaces Into Speakers! http://www.thinkgeek.com/stuff/computing/5a15.shtml Tshirts: It Must Be User Error http://www.thinkgeek.com/stuff/apparel/59fe.shtml Gadgets: Key Katcher Privacy Device http://www.thinkgeek.com/stuff/gadgets/5a05.shtml Gadgets: Mini Wireless Color Video Cam (for RC rovers) http://www.thinkgeek.com/stuff/fun-stuff/59eb.shtml Cube Goodies: Levitron Desktop Levitation Toy http://www.thinkgeek.com/stuff/fun-stuff/59a9.shtml Tshirts: Bug Off, I'm On My Break http://www.thinkgeek.com/stuff/apparel/5a00.shtml Watches: onHand PC Watch http://www.thinkgeek.com/stuff/gadgets/5a1a.shtml Caffeine: Hyperglow Caffeinated Beer http://www.thinkgeek.com/stuff/looflirpa/beer.shtml Gadgets: Desktop Zero Point Infinite Power Generator http://www.thinkgeek.com/stuff/looflirpa/zero.shtml Cube Fodder: New Desktop Mini Fridge/Warmer http://www.thinkgeek.com/stuff/fun-stuff/5991.shtml Mods: New Lian-LIi Cases http://www.thinkgeek.com/stuff/computing/cases-mods.shtml Cube Fodder: LED Binary Clock http://www.thinkgeek.com/stuff/fun-stuff/59e0.shtml Cube Fodder: Rogers Connection Magnetic Set http://www.thinkgeek.com/stuff/fun-stuff/59b4.shtml Caffeine: Warp Mints In Cinnamon Flavor http://www.thinkgeek.com/stuff/caffeine/59de.shtml Sourceforge Automated Security Tools http://sourceforge.net/project/showfiles.php?group_id=51027 Release Candidate 1 phpLotto http://sourceforge.net/project/showfiles.php?group_id=53340 phpLotto 1st Release Legend of the Wonderer TCG http://sourceforge.net/project/showfiles.php?group_id=44698 battle system in the project Docs Advanced Simlulation Toolkit http://sourceforge.net/project/showfiles.php?group_id=48818 Recruiting PHPortal http://sourceforge.net/project/showfiles.php?group_id=28568 PHPortal version 0.1.9 released! PCGen -- A d20 Character Generator http://sourceforge.net/project/showfiles.php?group_id=25576 PCGen 2.6.3 is available MySQL Objective C API for Cocoa http://sourceforge.net/project/showfiles.php?group_id=42424 SMySQL version 0.7.0 i810 Framebuffer Device Driver http://sourceforge.net/project/showfiles.php?group_id=39579 Video Overlay Support for the Intel 810 and 815 Framebuffer 'Just For Fun' Network Management System http://sourceforge.net/project/showfiles.php?group_id=46041 JFF Network Management System 0.6.4 VietPad http://sourceforge.net/project/showfiles.php?group_id=46758 VietPad 1.0.2 Release Slashdot MySQL A Threat To The Big Database Vendors? http://slashdot.org/article.pl?sid=02/08/18/0335213 geekinexile writes: "Bloomberg is running [0]a story on the growth of MySQL as an alternative to the big commercial database systems." The story mentions PostgreSQL as well, and presents a generally positive view of both. Links 0. http://quote.bloomberg.com/fgcgi.cgi?ptitle=Technology%20News&s1=blk&tp=ad_topright_tech&refer=techtop&T=markets_frontsummary_content99.ht&s2=ad_top2_technology&bt=ad_position1_technology&bt2=blk&tag=bbn/technology&right1=ad_right1_all&middle=ad_frame2_technology&s=APV5pLxTAT3JhY2xl Carmack Expounds on Doom III http://slashdot.org/article.pl?sid=02/08/18/015214 [0]Rainier Wolfecastle writes: "Non-high-end-comp-owning geeks rejoice! GameSpot is reporting that John Carmack has confirmed that [1]Doom III is Xbox-bound. Carmack said that id is totally commited to bringing the game to Microsoft's console with its visual splendor intact. Best of all, the game could be available on the Xbox as soon as May next year." And [2]Warrior-GS writes: "John Carmack gave a two-hour presentation about Doom 3 and engine technology. GameSpy [3]reports on the presentations and analyzes Carmack's comments and how they apply to the future of gaming. There is also a look at the demo of [4]Doom III" Links 0. mailto:[EMAIL PROTECTED] 1. http://gamespot.com/gamespot/stories/news/0,10870,2877682,00.html 2. http://www.gamespy.com 3. http://www.gamespy.com/articles/august02/quakecon2002/carmack/ 4. http://www.gamespy.com/articles/august02/quakecon2002/d3demo/ #debian & IRC Politics http://slashdot.org/article.pl?sid=02/08/17/2147232 eyez writes "Apparently, the recent decision of OPN(now freenode) to [0]ask for donations has ruffled the feathers of a few debian people. This article on [1]DebianPlanet talks about the current [2]discussion on the debian mailing lists which talks about the possibility of moving #debian (and #debian*) off of OPN altogether." Links 0. http://freenode.info/contrib.shtml 1. http://debianplanet.org/node.php?id=774 2. http://lists.debian.org/debian-project/2002/debian-project-200208/msg00046.html Five PVR Users Allowed To Join Replay Court Fight http://slashdot.org/article.pl?sid=02/08/17/225252 hachete writes with this snippet from the Mercury News: " 'A federal judge in Los Angeles agreed to [0]allow consumers to join the legal battle between Hollywood and the makers of the ReplayTV 4000 digital video recorder to defend their uses of the device.'" The five customers chosen to add some insight include [1]craigslist founder Craig Newmark. Links 0. http://www.philly.com/mld/philly/business/technology/3883072.htm 1. http://www.craigslist.org Three Major Linux Distributions Certified LSB Compliant http://slashdot.org/article.pl?sid=02/08/17/213253 [0]KevinDumpsCore writes "RedHat, Mandrake, and SuSE are now certified LSB compliant!" Here's the [1]announcement on the Free Standards Group's site. The Linux Standards Base (check out these [2]related Slashdot posts) has been working for years to perhaps tame the what-lives-where cross-distro craziness. (Of course, distro makers are under no obligation to comply with the LSB's choices.) Links 0. mailto:kevin.kevindumpscore@com 1. http://www.freestandards.org/news.php?id=35 2. https://slashdot.org/search.pl?query=freestandards&op=stories&author=&tid=§ion=&sort=1 FBI Warns Companies About Wireless Warchalking http://slashdot.org/article.pl?sid=02/08/17/202217 [0]nobilid writes: "Well-meaning wireless activists have [1]caught the attention of the U.S. Federal Bureau of Investigation. One of its agents has issued a warning about the popular practice of [2]using chalk marks to show the location of wireless networks." Links 0. http://nobilid.com 1. http://news.bbc.co.uk/1/hi/technology/2197252.stm 2. http://slashdot.org/article.pl?sid=02/06/25/152245&tid=99 Taiwan and South Korea's LCD Market-Share Battle http://slashdot.org/article.pl?sid=02/08/17/1837217 [0]prostoalex writes: "This [1]lengthy article on Reuters Web site, filled with numbers and analyst references, talks about Korean and Taiwanese manufacturers starting a price war in the field of LCD. Apparently, last year all Taiwan-based manufacturers lost money, while Koreans made money, and the companies are ready to slash their prices in turn for market share." From my reading of the article, it looks like the manufacturers may actually be reluctant to trade profits for market share, but this kind of competition still sounds good for LCD buyers. Links 0. http://www.moskalyuk.com/ 1. http://www.reuters.com/news_article.jhtml?type=technologynews&StoryID=1337747 NWN Linux Screenshots http://slashdot.org/article.pl?sid=02/08/17/1652222 [0]Gabe writes "Looks like the NWN linux client page has been updated with [1]screenshots!. Finally, some decent proof that Bioware is coming through for us linux folks. Maybe it's time to open my copy soon :)" My replacement CPU fan is here, so I theoretically can now play NWN. Can't wait for the good modules to start being developed. In the meantime, we should use it as the prettiest IRC server ever... where you can kill your friends instead of just kickbanning them :) Links 0. mailto:[EMAIL PROTECTED] 1. http://nwn.bioware.com/downloads/linuxclient.html NASA Plan to Read Brainwaves at Airports http://slashdot.org/article.pl?sid=02/08/17/1459217 cascino writes: "In one of the more bizarre (and intrusive) spinoffs of the Government's 'crackdown on terrorism,' Officials of the National Aeronautics and Space Administration have told Northwest Airlines security specialists that the agency is developing brain-monitoring devices in cooperation with a commercial firm, which it did not identify. Space technology would be adapted to receive and analyze brain-wave and heartbeat patterns, then feed that data into computerized programs 'to detect passengers who potentially might pose a threat,' [0]according to briefing documents obtained by The Washington Times." This is the [1]second story recently that gives me second thoughts about flying Northwest. Links 0. http://www.washtimes.com/national/20020817-704732.htm 1. http://science.slashdot.org/article.pl?sid=02/06/22/1333239&tid=158 Microsoft Sinks Teeth Into New Orleans http://slashdot.org/article.pl?sid=02/08/17/1413216 An anonymous reader writes: "The New Orleans Times-Picayune is reporting that Mayor Nagin is considering letting Microsoft upgrade the city's computers free of charge. The catch? New Orleans [0]eventually has to buy the software and Microsoft gets to use the city as a marketing model to push this on the rest of the country." According to the article, a similar system Microsoft developed for Oklahoma "is expected to expand into accident reporting, video arraignment and automated pawn-shop-ticket tracking." So don't worry about privacy -- it's all taken care of. Open bidding's taken care of too: "Because these services are considered a gift, the city won't have to publicly bid the project." Sounds like dirty pool to me. Links 0. http://www.nola.com/news/t-p/neworleans/index.ssf?/newsstory/o_microsoft16.html Freshmeat Linux in Education: Two Years Later http://freshmeat.net/articles/view/533 About two years ago, Doug Loss and I from the Simple End User Linux Project (SEUL.org) wrote an editorial about the state of Linux in schools. In the intervening time, much has happened, both inside and outside the Linux/Free Software community, and in this editorial, I revisit the state of Linux in terms of its use both as infrastructure and on the desktop. I conclude by examining some of the non-technical issues impinging on the periphery where I feel work needs to be done to make it an even more compelling choice. Article Manager 1.2 http://freshmeat.net/releases/94160/ Article Manager is a fully featured Web content management system that makes it easy for non- technical users to easily update and manage articles, news stories, headlines, and editorials. It includes the following features: supports multiple users with different access levels (Administrators, Editors, Trusted Writers, and Writers), uploads up to 10 images per article, password protected login screen, advanced setup options to make it easy to customize the program, a powerful search engine, a customizable database, the ability to customize the HTML templates, and much more. Backpack 0.3-1 http://freshmeat.net/releases/94185/ Backpack is a little script that performs a selective backup of selected directories and Debian package configurations. CRM 20020817 http://freshmeat.net/releases/94192/ CRM is a very powerful filtering and mutilation language based on regex operations. It is capable of classifying mail messages, syslogs, firewall logs, and other incoming streams of unbounded length. It has a very powerful sparse-spectral learning capability; given examples of multiple classes (say, business email, jokes, and spam), it can learn to discriminate the classes. empy 1.2 http://freshmeat.net/releases/94188/ empy is a system for embedding Python expressions and statements in template text (or any other unexecuted content); it takes source files, processes them, and produces output. These are done via expansions, which are snippets of Python code delimited by character sequences involving a special prefix (by default the at sign, '@'), and are substituted in the output with the return value (for expressions) or with any in-Python printing to stdout that takes place (for both expressions and statements). If the value of an evaluated expression is None, nothing is expanded (that is, it acts like the interactive Python interpreter). Textual data not explicitly delimited in this way is sent unaffected to the output file, allowing Python to be used in effect as a markup language. Explicit expansion, or inclusion of other files to be expanded, is possible. Also supported are m4-style diversions, where output can be systematically deferred and recalled, as well as "significators," which are special assignments forms intended to be easily parsed externally. GNU Smalltalk 2.0.5 (Stable) http://freshmeat.net/releases/94194/ GNU Smalltalk is a free implementation of the Smalltalk-80 language. gspy 0.1.6 http://freshmeat.net/releases/94187/ Gspy retrieves images from a video4linux device and processes these into a daily MPEG movie on the disk drive. Each image is recorded with a time stamp to ensure accurate real-world correlation. Special motion detection algorithms are used to reduce the size of the daily movies by eliminating pictures with similar content as well as the normal compression obtained by the mpeg process. The result is a time lapse video per day with nonlinear time compression using only the images of interest. Katoob 0.2.1 http://freshmeat.net/releases/94177/ Katoob is a small text editor for Unix operating systems, based on the GTK+ 2.0. LBreakout 2.3.2 http://freshmeat.net/releases/94189/ LBreakout is a breakout game with nice effects, graphics, and sounds. It's got a menu to configure a lot of things and a high score chart. It can be played either by mouse or keyboard. New levels can also be created, and most other aspects of the game can be customized. MailWebForm 0.8.5 http://freshmeat.net/releases/94128/ MailWebForm allows you to send an e-mail from a Web site. It processes an HTML form, composes an e-mail, and delivers it. It protects against spam by specifying the recipients address in a property file instead of the HTML form. Configuration is possible through a global property file, user property files, and HTML forms. An administration Web site eases setup. It uses the Java Servlet API and Java Mail API. mod_savi 0.5 http://freshmeat.net/releases/94163/ mod_savi integrates the Sophos anti-virus scanning engine into the Apache Web server. This allows files delivered by the Web server to be scanned for viruses in real time. PWebs 0.0.1 http://freshmeat.net/releases/94190/ PWebS is an HTTP server written in Python. It is intended to be used for testing, but it implements a multi-threaded architecture, CGI/1.1 with GET and POST methods, supports PHP through the CGI interface, and directory listing. It also features a caching system, which stores all pages (static or dynamically generated) in memory to improve the speed of the server and reduce the overall load. Requests and server errors are logged, and the server can drop root privileges to run as a specific user. Report Magic 2.15 http://freshmeat.net/releases/94178/ Report Magic for Analog is an add-on for Analog, a Web site logfile analysis program. Generated reports include a description with tabulated, graphed, and summarized results. All colors, fonts, and background images are completely customizable to help make resulting reports fit the theme of your Web site. Report Magic has translations for several languages. It runs on any platform that will run Perl and pre-compiled versions are available for Win32 and Mac. rssh 0.9 http://freshmeat.net/releases/94161/ rssh is a small shell that provides the ability for system administrators to give specific users access to a given system via scp or sftp only. Slashcode DiverseDVD http://slashcode.com/article.pl?sid=02/08/17/1822201 Its another Slash Site - http://www.DiverseDVD.com/ this time about DVDs, VHS, and Cinema releases. It comes to you from the team which produced http://news.DiverseBooks.com Displaying Number of Comments in Storylink,Index,D http://slashcode.com/article.pl?sid=02/08/16/0544259 I've been trying to find the code that displays the number of comments on a story. In looking at the template "storylink,index,default", I see [% links.join(' | ') %] which I assume is the item that displays the "(Read more | X comments...)" Where the heck to do find this? RSS Source for QOTD http://slashcode.com/article.pl?sid=02/08/15/151241 I'm trying to implement a Quote Of The Day functionality in my site, and I was wondering if anyone knows of any good source of RSS syndication for Quotes? Insurrection http://slashcode.com/article.pl?sid=02/08/14/0230202 Announcing Insurrection, a new Slashcode based site devoted to geopolitical news and discussions. Help us enlighten the world. Theme addition 'include_theme' http://slashcode.com/article.pl?sid=02/08/09/0650236 In CVS there is a new addition to the THEME file syntax. You can now choose to add an included theme. This allows you too easily create a theme with just your changed templates (yet still pick up fixes to the templates you don't customize). If you base your site off of the "slashcode" theme just add to your theme file: include_theme=slashcode If this is for a site that already exists make sure you add this information to the site_info table. Invalid command 'PerlHandler' http://slashcode.com/article.pl?sid=02/08/07/2319210 Hi all, I come already the two days trying to install the Slash in two machines with Mandrake.. I followed all the steps of the installation manual, however I have received, when initiating the apache with the INCLUDE of slash.conf this error: ---- Syntax error on line 6 of /etc/httpd/conf/slash.conf: Invalid command 'PerlHandler', perhaps mis-spelled or defined by a module not included in the server configuration. -- I'm checked lists and installed File-Spec with: "install RBS/File-Spec-0.82.tar.gz"... Without this configuration Apache works fine! Help me please! Image and File Uploads? http://slashcode.com/article.pl?sid=02/08/06/0531259 Is/will there be a plugin to allow slash to be able to upload files and images? Something like what Moveabletype has? Slashcode login hangs http://slashcode.com/article.pl?sid=02/08/05/199233 Have the lastest Slash codebase running. However, when a user attempts to log in with a correct password, the page just sits there--the IE icon twirls mysteriously, as if connection was being made, but no return. Conversely, if the enter a valid username, but invalid password, the page return is immediate, with a message that either the username or password was incorrect. Any assistance...etc. --Hieronymous Coward Install Slash For Dummies - failing on final step http://slashcode.com/article.pl?sid=02/08/04/0626227 I was successful with every step of the "Install Slash For Dummies" instructions, but then failed on the final step when starting slash: [root@dedicated init.d]# ./slash start Starting slashd virtslash: ok PID = 28526 [root@dedicated init.d]# This account is currently not available. Does anyone have any ideas how to troubleshoot? I've looked through the docs and can't find anything... Slash installation in one step? http://slashcode.com/article.pl?sid=02/08/03/0750238 I think Slash installation is simple and clear, but also, it's manual. There must would be an automatic installation procedure. I'm thinking in a Perl script based on a response file or similar that installs Slash components (Apache, mod_perl, MySQL, Bundle::Slash and Slash itself) all in one step. Of course, you have previously to wite the responses to interactive questions that will be formulated during installation process. This response file may act as your 'Slash based settings for your site'. Also, the Perl script may write an 'installation log' during its execution. 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