Wesley Moore

wezm.net

I thought the \ before the + was a mistake, and also pointed out that if + was to be used we’d probably need to pass -E for extended regular expression (ERE) support. The colleague replied that \+ in a basic regular expression (BRE) was the same as + in ERE (one or more repetitions).

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An Illustrated Guide to Useful Command Line Tools

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A short description and screenshot of some useful command line tools I use that aren't part of typical POSIX environment.