Last week, Linux was tagged with a local NULL pointer flaw that could have led to a privilege escalation issue. Linux founder Linus Torvalds pushed a patch upstream quickly and now that patch is in the Linux 2.6.31 -rc6 milestone.

The composite command from ImageMagick provides an easy way to watermark images. Without too much work you can write a script to do batch processing of your images. This way you can watermark a whole directory of images at once.

After almost 2 years of intensive work, the Scribus Team is proud to announce the release of Scribus 1.3.5. This release is a major development version on the road to milestone 1.4, which will be based on 1.3.5.

I've been going through the testimony at the July 27th hearing in SCO's bankruptcy, the one that resulted in the court ordering the management out of control and a Chapter 11 trustee appointed. It's fascinating to compare what was testified to under oath at that hearing with what was testified to under oath at the SCO v. Novell trial last May.

How would you like to be able to customize the layout of the Google homepage? How about add better video controls and a download button to YouTube? Or set a profanity filter that works across all websites? Maybe remove all the “What type of leafy vegetable are you?” quizzes from Facebook? These are very few of the things that can be done with Greasemonkey.

The cpio command is one of the most commonly used Linux back up tools.
The cpio command has two unusual features. Unlike tar , in which the files to back up are typed in as part of the command, cpio reads the files to work with from the standard input (in other words, the screen). This feature means that cpio must be used as part of a multiple command or with a redirection pipe.

I use gnome as my default desktop at home and at office. However, my machines have alternate desktop enlivenment such as kde or xfce installed. I use it to test out features of these environment. The normal way to switch to a different desktop is to log out from the current desktop , select a new session form the gdm login window and login again.