How to set the default terminal (or window manager, browser, and much more) in Linux

How to update the default application for web browser, terminal and more - update-alternatives

Ever wondered how your Linux system chooses the default Terminal Emulator, web browser, window manager, text editor, particular version of an app (eg, php5 vs 7/python2.7 vs 3)? Wonder no more! Change the default app […]

How to get to a service/server which is on an inaccessible network (using SSH tunnels)

shell prompt image

In the latest of our¬†‘just the examples’, imagine you are in a scenario where you want to ssh to a server (or even browse a web page etc) on a server you cannot directly get […]