GNU Screen is a terminal multiplexer. Simply put, it allows you to run multiple persistent sessions and each session can have multiple screen (shell) windows. These sessions will continue to run even if your SSH connection gets disconnected. This setup is very useful for running processes that take a long time on a remote machine.…Read more GNU Screen Magic
GNU Screen
Useful tools and hacks
A collection of useful tools and hacks I've come across recently (list updated): Resetting an administrative password in Ubuntu It is possible to reset an administrative password you forgot, provided you have access to the physical machine (this is obviously a security measure). To reset simply restart the machine and on the GNU GRUB screen…Read more Useful tools and hacks
Robotics. And other stuff too. 