view bin/acut @ 210:6faed9e5d9c9

use 2-digit suffixes, use more care in what we wait for in the outer loop
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Thu, 11 Jan 2024 16:43:16 +0000
parents 75e0d0013da0
children
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#!/bin/bash
# Use awk to do cut -d whitespace
declare ff=("$@")
join_array() { local IFS=\$; echo "$*"; }
s=$(join_array "${ff[@]}")
awk '{print '\$${s/\$/,\$}\}