Ubuntu Linux enables you to open a Bash shell terminal session with your keyboard or by using your mouse within the Unity desktop environment.

It is dead easy to embed files in a script and that opens up a lot of flexible options for distributing complex file setups and applications. If you are writing serious bash scripts, we suggest ...

File descriptor duplication allows two file descriptors to refer to the same open file. Since read normally reads from stdin and not file descriptor 7 or 8 we need a way to duplicate file descriptor 7 ...

I often profess that Linux can be used without the command line, but at some point, you might want to learn it anyway. When you do, consider these commands.