PED(1)

NAME
ped - sed-style editer using peg

SYNOPSIS
ped [-e str|-f rulefile] [-n|N] [-r|R] [-t|T] [-hHgVodEL] file/stdin

TL;DR
    ~$ echo "12a"|ped -re 'ID<-[a-z]+ {_1="Z"}'
    >>> 12Z

DESCRIPTION
see ~$ ped -h or -H

COPYRIGHT
Copyright (C) 2021 Momi-g
License GPLv3+ <https://gnu.org/licenses/gpl.html>.