Features

heksa --help

heksa - hex file dumper v1.14.0 - (2021-05-18T16:20:59+03:00)(c) Pekka Järvinen 2019- [ https://github.com/raspi/heksa ]SYNOPSIS:    heksa [--format|-f <fmt1,fmt2,..>] [--help|-h|-?]          [--limit|-l <[prefix]bytes[unit]>] [--offset-format|-o <fmt1[,fmt2]>]          [--print-relative-offset|-r] [--seek|-s <[prefix]offset[unit]>]          [--splitter|-S <size>] [--version] [--width|-w <[prefix]width>]          <filename> or STDINOPTIONS:    --format|-f <fmt1,fmt2,..>          One or multiple of: asc, bit, bitwasc, bitwdec, bitwhex, blk, dec, decwasc, hex, hexwasc, oct (default: "hex,asc")    --help|-h|-?                        Show this help (default: false)    --limit|-l <[prefix]bytes[unit]>    Read only N bytes (0 = no limit). See NOTES. (default: "0")    --offset-format|-o <fmt1[,fmt2]>    One or two of: dec, hex, humiec, humsi, oct, per, no, ''.                                        First one is displayed on the left side and second one on right side after formatters. (default: "hex")    --print-relative-offset|-r          Print relative offset(s) starting from 0 (file only) (default: false)    --seek|-s <[prefix]offset[unit]>    Start reading from certain offset. See NOTES. (default: "0")    --splitter|-S <size>                Insert visual splitter every N bytes. Zero (0) disables. (default: 8)    --version                           Show version information (default: false)    --width|-w <[prefix]width>          Width. See NOTES. (default: "16")NOTES:    - You can use prefixes for seek, limit and width. 0x = hex, 0b = binary, 0o = octal    - Use '--seek \-1234' for seeking from end of file    - Limit and seek parameters supports units (KB, KiB, MB, MiB, GB, GiB, TB, TiB)    - --print-relative-offset can be used when seeking to certain offset to also print extra offset position starting from zero    - Offset formatters:      - Disable formatter output with 'no' or ''      - 'humiec' (IEC: 1024 B) and 'humsi' (SI: 1000 B) displays offset in human form (n KiB/KB)    - Formatters:      - 'blk' can be used to print simple color blocks which helps to visualize where data vs. human readable strings areEXAMPLES:    heksa -f hex,asc,bit foo.dat    heksa -o hex,per -f hex,asc foo.dat    heksa -o hex -f hex,asc,bit foo.dat    heksa -o no -f bit foo.dat    heksa -l 0x1024 foo.dat    heksa -s 0b1010 foo.dat    heksa -s 4321KiB foo.dat    heksa -w 8 foo.dat    echo "test" | heksa

Requirements

Get source

git clone https://github.com/raspi/heksa

Contributing and helping with the project

Developing

Releasing new version:

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