The release of GNOME Shell and GNOME 3 is fast approaching. Unfortunately for many the latest build is nearly unusable due to the slow animation speed and lack of mouse responsiveness. If you have an NVIDIA graphics card you may be in luck as the fix is fairly simple. You need to change to the [...]

GNOME Shell is a component of GNOME 3.0 which is the next generation of the GNOME Desktop Environment scheduled for release in April 2011. With the release fast approaching you may be eager to give it a try on your current Ubuntu 10.10 installation. There are currently two ways to install GNOME Shell. The easiest [...]

When pulling from a remote git repository located on shared hosting you will get the “git-upload-pack: command not found” error. A similar error occurs with the git-receive-pack when doing a push as well. This occurs when git is installed locally (in your home directory), and not system wide because git cannot locate these binaries. Normally [...]

Since VirtualBox version 4.0 USB support can be enabled in the Open Source Edition (OSE) by installing the optional Oracle Extension Pack. You can find out how to install the Extension Pack here. If you have an earlier 3.2 version, you must make sure you have the Oracle closed source version of VirtualBox which was [...]

Here is a great little command line trick to list only the subdirectories in your current working directory. $ ls -d */

A handy feature about Google Chrome web browser besides its speed and simplicity is the ability to sync everything to your Google account between multiple browsers. Currently the features the support synchronization include apps, extensions, autofill, preferences, bookmarks, and themes. Other services like xmarks (previously Foxmarks) sync bookmarks but to have this feature supported natively [...]

Git is a great version control system which is used everywhere these days. The process of installing git on SUSE is as easy as other distros at moment but is not to difficult if you follow these steps. To my knowledge at this point in time there is no git rpm package for SUSE. There [...]

At can be very handy to automatically add a timestamp to a Tomboy note but the feature is not enabled right out of the box. Fortunately it is very easy to turn on this feature. Open Tomboy Preferences, click on the Add-ins tab, and select the Tools Add-in dropdown list. Select Insert Timestamp and click [...]

One of the great features of Boxee is that it can scan your local media collection and retrieves artwork and information from IMDb.com. It does this by doing regular expression matching on each file name to determine what movie, album, or TV episode it is. If you have a collection that is not well named [...]

For whatever reason you may need to free the disk cache at some point. Since Linux 2.6.16 the interface /proc/sys/vm/drop_caches has been available to simplify this process. First we run the sync command before dropping the cache. Doing this will ensure that all memory in the cache is updated and all dirty pages are synchronized [...]