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Update cheatsheets
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---
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syntax: markdown
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tags: [tldr, common]
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source: https://github.com/tldr-pages/tldr.git
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---
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# colon
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> Returns a successful exit status code of 0.
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> More information: <https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#colon>.
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- Return a successful exit code:
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`:`
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- Make a command always exit with 0:
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`{{command}} || :`
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