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view le/rn_append @ 9264:119c0d818128
<shachaf> ` cp bin/{wisdom,randbin}; sled \'bin/randbin//s#wisdom#bin#g\'
author | HackBot |
---|---|
date | Thu, 13 Oct 2016 22:37:06 +0000 |
parents | 07e92c85b28c |
children | 0356fbd182e8 |
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#!/bin/bash [[ "$1" = */* ]] || exit topic=$(echo "$1" | lowercase | cut -d / -f 1) [ -z "$topic" ] && exit 1 stuff=$(echo "$1" | cut -d / -f 2-) perl -i -p -e 's/\n/ /' "wisdom/$topic" echo "$stuff" >>"wisdom/$topic" echo -n "Learned '$topic': " cat "wisdom/$topic"