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view bin/shebang_args_or_input @ 9047:dfc5682ee287
<fizzie> ` sed -i -e \'s/{/if [ -n "$f" ]; then/;s/} |/else echo "that\'\\\'\'s not wise"; fi |/\' bin/wisdom
author | HackBot |
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date | Fri, 16 Sep 2016 22:47:19 +0000 |
parents | e5b2b5eda9fe |
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" "$@"; }