tldr/pages/common/head.md

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# head
> Output the first part of files.
> More information: <https://www.gnu.org/software/coreutils/manual/html_node/head-invocation.html>.
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- Output the first few lines of a file:
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`head -n {{count_of_lines}} {{filename}}`
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- Output the first few bytes of a file:
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`head -c {{size_in_bytes}} {{filename}}`
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- Output everything but the last few lines of a file:
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`head -n -{{count_of_lines}} {{filename}}`
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- Output everything but the last few bytes of a file:
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`head -c -{{size_in_bytes}} {{filename}}`