cat is a standard Unix utility that reads files sequentially, writing them to standard output. The name is derived from its function to concatenate files. It has been ported to a number of operating ...

You may find yourself in a situation where you remember the content of a file but not its name. Linux offers various commands to help you find files based on specific text strings within them. By ...

I've set up my .bash_profile to colour code the hostname in the command prompt differently depending on which machine I'm on. I have a separate file for specifying the host colours, which is sourced ...