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view bin/sled @ 12235:1ffc1a7d0aa8 draft
<b_jonas> addwhatis addwhatis(1hackeso) - modify the database of one-line manual page descriptions
author | HackEso <hackeso@esolangs.org> |
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date | Thu, 05 Dec 2019 21:03:16 +0000 |
parents | 77454e3e15f3 |
children |
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#!/bin/bash opts="${2--i}" [[ "$1" == ?*//* ]] || { echo 'usage: sled file//script'; exit 1; }; key="${1%%//*}"; value="${1#*//}"; [[ -f "$key" ]] || { echo 'Rosebud!'; exit 1; }; sed $opts "$value" "$key" ;