💾 Archived View for freeshell.de › tldr › grex.gmi captured on 2023-04-20 at 00:05:23. Gemini links have been rewritten to link to archived content

View Raw

More Information

⬅️ Previous capture (2022-04-28)

-=-=-=-=-=-=-

grex

Simple command-line tool to generate regular expressions.

More information.

• Generate a simple regular expression:

 grex {space_separated_strings}

• Generate a case-insensitive regular expression:

grex -i {space_separated_strings}

• Replace digits with '\d':

grex -d {space_separated_strings}

• Replace Unicode word character with '\w':

grex -w {space_separated_strings}

• Replace spaces with '\s':

grex -s {space_separated_strings}

• Add {min, max} quantifier representation for repeating sub-strings:

grex -r {space_separated_strings}

Copyright © 2014—present the tldr-pages team and contributors.

This work is licensed under the Creative Commons Attribution 4.0 International License (CC-BY).

CC-BY