Vim is still one of the most powerful text editors out there. One of its more useful features is that it allows you to set up your own abbreviations and mappings. These can speed up the typing of stock phrases or do far more complicated things. Enter these in command mode to try them out, or add them to your ~/.vimrc (without the initial colon) if you want them to stay.

The HTML 5 video element has the potential to liberate streaming Internet video from plugin prison, but a debate over which codec to define in the standard is threatening to derail the effort.

LAMP (Linux, Apache, MySQL and PHP) is an open source Web development platform that uses Linux as operating system, Apache as the Web server,MySQL as the relational database management system and PHP as the object-oriented scripting language.

Linux 2.6.31 will be IEEE 802.15.4 capable and will include a new Wi-Fi driver for Intel chips. The Wi-fi stack and drivers are now better able to use newer power saving technologies.

This tutorial will demonstrate how to set up a Squid Proxy server on Ubuntu 9.04 Server with DansGuardian (for content filtering) and ClamAV (for Virus scanning); in addition, we will set up Web Proxy AutoDetection (WPAD) through DHCP (in this case, the Windows Server 2003 DHCP server) or DNS so that the only configuration necessary on the client side is to check "Auto-detect proxy settings for th

Learning to program in Ruby is easy, but learning to program the "Ruby Way" is a much greater challenge. Reading Design Patterns in Ruby has certainly helped solidify my understanding of Ruby's idioms and is a great book for programmers who would like to take their Ruby skills to the next level.

Originally released on the 28th of June 1994, FreeDOS is now 15 years old. FreeDOS is a free open source DOS clone. The current release, version 1.0, was released in early September of 2006 and is licensed under GPL.

The past few Linux kernel releases have brought a number of new file-systems to the Linux world. Being the benchmarking junkies that we are, we have set out to compare the file-system performance of EXT4, Btrfs, and NILFS2 under Ubuntu using the Linux 2.6.30 kernel.