26 lines
717 B
Markdown
26 lines
717 B
Markdown
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# csplit
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> Split a file into pieces.
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> This generates files named "xx00", "xx01", and so on.
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> More information: <https://www.gnu.org/software/coreutils/manual/html_node/csplit-invocation.html>.
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- Split a file at lines 5 and 23:
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`csplit {{path/to/file}} 5 23`
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- Split a file every 5 lines (this will fail if the total number of lines is not divisible by 5):
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`csplit {{path/to/file}} 5 {*}`
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- Split a file every 5 lines, ignoring exact-division error:
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`csplit -k {{path/to/file}} 5 {*}`
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- Split a file at line 5 and use a custom prefix for the output files:
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`csplit {{path/to/file}} 5 -f {{prefix}}`
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- Split a file at a line matching a regular expression:
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`csplit {{path/to/file}} /{{regular_expression}}/`
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