view bin/acut @ 38:e3c440666f1a

doc pointer
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Tue, 10 Jan 2023 17:49:01 +0000
parents 75e0d0013da0
children
line wrap: on
line source

#!/bin/bash
# Use awk to do cut -d whitespace
declare ff=("$@")
join_array() { local IFS=\$; echo "$*"; }
s=$(join_array "${ff[@]}")
awk '{print '\$${s/\$/,\$}\}