Microsoft provides virtual machine disk images to facilitate website testing in multiple versions of IE, regardless of the host operating...
Great blog with daily news and HOWTOs for Ubuntu, Linux and Gnome.
DeaDBeeF is one of the better music players for Linux. You can find installation instructions here.
Note that converting from RGB to CMYK will usually degrade your colors because no exact mapping is possible. Anyway, this...
Use the PDF toolkit: sudo apt-get install pdftk To rotate page 1 by 90 degrees clockwise: pdftk in.pdf cat...
Linux provides a fix number of filesystem watches. If you have some greedy daemon (like dropbox) running, chances are it...
After updating Rubygems you see a wall of deprecation warnings like this: NOTE: Gem::SourceIndex#add_spec is deprecated, use...
Note that if you plan to downgrade Firefox because your Selenium tests broke after a Firefox upgrade, there is a...
Pdfposter is a Python script that allows to convert large PDFs into a PDF with multiple pages that can be...
When the Ruby parser module of Ruby-GetText comes across a file in one of its search directories (e.g. lib/scripts...
Grep prints one line per match. To return the number if matches, use the -c switch: grep -c "something" filename...
Vim allows recording a batch of commands as a macro. This is handy if you need to do the same...
To avoid sending e-mails containing sensitive data unencrypted I strongly suggest you enable a confirmation dialog. Enigmail can show...
If you are in the middle of a file and want to scroll, but don't want to move your...
The addon lets you set the format of the dates used for the year and month folders that the Archive...
This is now part of geordi. Please don't follow the instructions below, if you use geordi. Inspired by the...
When you have a program running in a hidden X screen (like with Xvfb for Selenium tests) you may want...
Ubuntu comes with keyboard layouts like "Germany Eliminate Dead Keys", which are practical for programming. If you need to type...
Free Hoptoad/Airbrake alternative which can capture exceptions from any platform. It comes with a Rails notifier and a RESTful API...
When have you last used your caps lock key? On purpose? Right... In Gnome Make it an additional ESC key...
We usually generate our commit messages from Pivotal Tracker IDs and titles, like [#15775609] Index view for conflicts
Sometimes you need a file of some size (possibly for testing purposes). On Linux, you can use dd to create...
Some folks have started to keep their linux configuration in a git repository called "dotfiles". This sounds like a good...
Note: Consider using MATE instead of Gnome 3 on newer system Awesome is a very good tiling window manager that...