You probably use these all the time, but there are faster, simpler alternatives.

Before we get beyond the topic of working around files and directories with oddball names, there’s one more trick that’s useful to know about — how to terminate options processing with “–” (excuse the ...

Linux commands often have long lists of options they support, many of which are single-letter mnemonics. These can be tricky to learn and remember, but their redeeming feature is their reusability: ...