"When a GNU/Linux machine runs out of physical memory it will start to use any configured swap-space. This is usually a sign of trouble as swap files and partitions are significantly slower to access than physical memory, however having some swap is generally better than having none at all.
Read more »Creating Atom feeds with XML::Atom::SimpleFeed
"Syndicated content has become an expected part of any regular news source. Users don't want the bother of checking sites every day, and mailing lists don't allow the user enough flexibility when dealing with a large amount of news. Regular publishing formats are also notoriously unfriendly to robots, providing barriers to indexing and searching..."
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Zenwalk-4.8 RC is available
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Open Source Thoughts: Parrot and Multicore
"Hence, if we can wrap C++ libraries threaded using TBB, then the Parrot NCI should make it possible for all the languages that have Parrot support to call those libraries. Then, high level scripting languages such as Ruby, Python, and Perl will have convenient access to computationally-intensive libraries that have been threaded for optimal performance on multicore processors."
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7 reasons I switched back to PHP after 2 years on Rails
I spent two years trying to make Rails do something it wasn’t meant to do, then realized my old abandoned language (PHP, in my case) would do just fine if approached with my new Rails-gained wisdom.
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Ubuntu Unleashed: How To Mount Your iPhone Filesystem On Ubuntu
Want to mount your Apple iPhone under Ubuntu GNU/Linux? Well, here is how to do it. A detailed howto including links to the software you need to install for doing it.
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WebRunner 0.7 - New and Improved
"After much fooling around, WebRunner 0.7 is ready to release. This release has some small changes and some big changes..."
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Creating Basic Feeds in Django
"This is actually pretty straight-forward if you’ve got things set up properly. I had a hard time at first, because I had the “sites” framework enabled but I wasn’t using it the right way.
Read more »Do You Django?
"Media Temple hosting recently launched a beta test of a new GridContainer for their (gs) hosting service that supports Python and the Django framework right out of the box..."
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Network Analysis With Wireshark On Ubuntu Feisty Fawn
Wireshark is a network protocol analyzer (or "packet sniffer") that can be used for network analysis, troubleshooting, software development, education, etc.
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Shutdown unnecessary services listening on your Linux machine…!
It is really important that your system have the least and absolutely necessary services running, especially if it’s a public server. Okay, one might be thinking that they’ve got their firewalls up and running, blocking all the unnecessary ports and why should you bother?
Read more »Installing The Asterisk PBX And The Asterisk Web-Based Provisioning GUI On Linux
I have read about Asterisk and wanted to test it out as I will be managing/troubleshooting it at work anytime soon, so I thought of getting my hands dirty and getting some basic experience on it. First, I set up a box with Linux RedHat ES4 but I think any Linux distro would do. Kubuntu/Ubuntu, Fedora or Mandriva would work fine.
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Group text editing with Gobby
If you program in a distributed environment, you surely are used to working with tools such as CVS or SVN, two version control systems that allow many users to work on a group of files.
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Ruby on Rails Security Guide
A must-read that looks at how to tackle security issues in your authentication system, models, controllers, views, and elsewhere...
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My Vision of an Open, User-Friendly Error-Reporting System
One writer's vision of an error reporting system meant to serve users and not the manufacturer of the system--sparked by Microsoft's unwillingness to speak with him about Windows Error Reporting
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