mirror of https://github.com/CrimsonTome/tldr.git
29 lines
610 B
Markdown
29 lines
610 B
Markdown
# grex
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> Simple command line tool to generate regular expressions.
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> More information: <https://github.com/pemistahl/grex>.
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- Generate a simple regular expression:
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` grex {{space_separated_strings}}`
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- Generate a case-insensitive regex:
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`grex -i {{space_separated_strings}}`
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- Replace digits with '\d':
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`grex -d {{space_separated_strings}}`
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- Replace unicode word character with '\w':
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`grex -w {{space_separated_strings}}`
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- Replace spaces with '\s':
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`grex -s {{space_separated_strings}}`
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- Add {min, max} quantifier representation for repeating sub-strings:
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`grex -r {{space_separated_strings}}`
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