Mercurial > repo
view bin/shebang_args_or_input @ 10265:841d21be9673
<zgrep> ` echo \'botsnack | rev\' >> bin/botsmack
author | HackBot |
---|---|
date | Wed, 15 Feb 2017 01:57:17 +0000 |
parents | c989a1669243 |
children |
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#!/bin/bash interp="$1"; script="$2"; shift 2; if [ "$#" -eq 1 ]; then printf '%s\n' "$1"; elif [ "$#" -eq 0 ]; then cat; fi | { shift; $interp "$script" "$@"; }