linux - hexdump

-b One-byte octal display Display the input offset in hexadecimal, followed by sixteen space-separated, three column, zero-filled, bytes of input data, in octal, per line.
-c One-byte character display Display the input offset in hexadecimal, followed by sixteen space-separated, three column, space-filled, characters of input data per line.
-C Canonical hex+ASCII display Display the input offset in hexadecimal, followed by sixteen space-separated, two column, hexadecimal bytes, followed by the same sixteen bytes in %_p format enclosed in ``|'' characters.
-d Two-byte decimal display Display the input offset in hexadecimal, followed by eight space-separated, five column, zero-filled, two-byte units of input data, in unsigned decimal, per line.
-e format_string Specify a format string to be used for displaying data.
-f format_file Specify a file that contains one or more newline separated format strings. Empty lines and lines whose first non-blank character is a hash mark ( # are ignored.
-n length Interpret only length bytes of input.
-o Two-byte octal display Display the input offset in hexadecimal, followed by eight space-separated, six column, zero-filled, two byte quantities of input data, in octal, per line.
-s offset Skip offset bytes from the beginning of the input. By default, offset is interpreted as a decimal number. With a leading 0x or 0X offset is interpreted as a hexadecimal number, otherwise, with a leading 0 offset is interpreted as an octal number. Appending the character b k or m to offset causes it to be interpreted as a multiple of 512 1024 or 1048576 respectively.
-v The -v option causes hexdump to display all input data. Without the -v option, any number of groups of output lines, which would be identical to the immediately preceding group of output lines (except for the input offsets), are replaced with a line comprised of a single asterisk.
-x Two-byte hexadecimal display Display the input offset in hexadecimal, followed by eight, space separated, four column, zero-filled, two-byte quantities of input data, in hexadecimal, per line.

filename:	linux - hexdump
filename:	linux%20%2D%20hexdump
last edit:	August 02 2014 16:15:44 (4237 days ago)
ct	= 1773153097.000000 = March 10 2026 10:31:37
ft	= 1407010544.000000 = August 02 2014 16:15:44
dt	= 366142553.000000