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<oerjan> fetch http://oerjan.nvg.org/shebang_args_or_input
author HackBot
date Tue, 05 Jul 2016 02:11:13 +0000
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#!/bin/bash
interp="$1"; script="$2"; shift 2; if [ "$#" -eq 1 ]; then printf '%s\n' "$1"; else cat; fi | { shift; $interp "$script" "$@"; }