view bin/f @ 9241:ed11e389a029

<boily> ` sed -i \'s/\\?/\xe2\x81\xba?/\' wisdom/footnote\\ 8
author HackBot
date Wed, 12 Oct 2016 10:53:34 +0000
parents c989a1669243
children
line wrap: on
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#! /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