hexdump
hexdump is a program which produces a hexadecimal dump of the supplied
files.
Syntax
hexdump filename [filename[...]]
It produces an output in the following style.
00000000 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00 ' ELF '
00000010 02 00 03 00 01 00 00 00 00 85 04 08 34 00 00 00 ' 4 '
00000020 b0 0a 00 00 00 00 00 00 34 00 20 00 05 00 28 00 ' 4 ( '
00000030 18 00 15 00 06 00 00 00 34 00 00 00 34 80 04 08 ' 4 4 '
00000040 34 80 04 08 a0 00 00 00 a0 00 00 00 05 00 00 00 '4 '
00000050 04 00 00 00 03 00 00 00 d4 00 00 00 d4 80 04 08 ' '
00000060 d4 80 04 08 13 00 00 00 13 00 00 00 04 00 00 00 ' '
00000070 01 00 00 00 01 00 00 00 00 00 00 00 00 80 04 08 ' '
00000080 00 80 04 08 73 08 00 00 73 08 00 00 05 00 00 00 ' s s '
00000090 00 10 00 00 01 00 00 00 78 08 00 00 78 98 04 08 ' x x '
000000a0 78 98 04 08 d4 00 00 00 30 01 00 00 06 00 00 00 'x 0 '
000000b0 00 10 00 00 02 00 00 00 c4 08 00 00 c4 98 04 08 ' '
000000c0 c4 98 04 08 88 00 00 00 88 00 00 00 06 00 00 00 ' '
000000d0 04 00 00 00 2f 6c 69 62 2f 6c 64 2d 6c 69 6e 75 ' /lib/ld-linu'
000000e0 78 2e 73 6f 2e 31 00 00 11 00 00 00 17 00 00 00 'x.so.1 '
000000f0 00 00 00 00 14 00 00 00 0d 00 00 00 12 00 00 00 ' '
00000100 10 00 00 00 00 00 00 00 06 00 00 00 09 00 00 00 ' '
In the character side of the output on the right hand side, all characters
outside of the range 0x20 - 0x7e are displayed as a spaces.