mirror of https://github.com/CrimsonTome/tldr.git
26 lines
597 B
Markdown
26 lines
597 B
Markdown
# tac
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> Display and concatenate files with lines in reversed order.
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> See also: `cat`.
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> More information: <https://www.gnu.org/software/coreutils/tac>.
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- Concatenate specific files in reversed order:
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`tac {{path/to/file1 path/to/file2 ...}}`
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- Display `stdin` in reversed order:
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`{{cat path/to/file}} | tac`
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- Use a specific [s]eparator:
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`tac -s {{separator}} {{path/to/file1 path/to/file2 ...}}`
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- Use a specific [r]egex as a [s]eparator:
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`tac -r -s {{separator}} {{path/to/file1 path/to/file2 ...}}`
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- Use a separator [b]efore each file:
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`tac -b {{path/to/file1 path/to/file2 ...}}`
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