Each of these commands took me years to stumble across. They'll take you five minutes to steal.

I wish I'd known these time-saving tweaks and tricks from the start.

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Linux provides a useful array of commands for managing file permissions, getting information on commands, displaying running processes and displaying details on the system itself. The uname command ...

I use the Linux command line daily, but that's because I learned Linux the hard way and those old lessons stuck. Most users could go their entire Linux lifetime and never run a single command. Some ...