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<fizzie> mkx bin/wiseguys//hlnp -T \'{desc}\\n\' wisdom | cut -d\' \' -f1 | sort | uniq -c | sed -e \'s/^ *//\' | sort -nr | head -n ${1:-10}
author HackEso <hackeso@esolangs.org>
date Thu, 14 Feb 2019 17:13:14 +0000
parents c989a1669243
children
line wrap: on
line source

#! /bin/bash
cmd="$1"
shift
f="$*"
if [[ -z "$f" && "$cmd" == *\ * ]]; then f="${cmd#* }"; cmd="${cmd%% *}"; fi
if [[ -z "$f" ]]; then echo try: \`f command filename; elif [[ -e "$f" ]]; then "$cmd" "$(< "$f")"; else echo no such file: "$f"; fi