tldr/pages/osx/hexdump.md

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hexdump

An ASCII, decimal, hexadecimal, octal dump. More information: https://www.unix.com/man-page/osx/1/HEXDUMP.

  • Print the hexadecimal representation of a file:

hexdump {{file}}

  • Display the input offset in hexadecimal and its ASCII representation in two columns:

hexdump -C {{file}}

  • Display the hexadecimal representation of a file, but interpret only n bytes of the input:

hexdump -C -n{{number_of_bytes}} {{file}}