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<oerjan> sed -i "4cperl -i -p -e \'s/\\n/ /\' "\'"wisdom/$topic"\' bin/learn_append # from stackoverflow
author HackBot
date Tue, 30 Sep 2014 06:06:14 +0000
parents 52a7f7c9dc4f
children 5dcb6a89dfac
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4959:454d020bf893 4960:08f4d34ddc3b
1 #!/bin/bash 1 #!/bin/bash
2 topic=$(echo "$1" | lowercase | sed 's/^\(an\?\|the\) //;s/s\? .*//') 2 topic=$(echo "$1" | lowercase | sed 's/^\(an\?\|the\) //;s/s\? .*//')
3 stuff=$(echo "$1" | cut -d' ' -f2-) 3 stuff=$(echo "$1" | cut -d' ' -f2-)
4 perl -i -p -e 's/ 4 perl -i -p -e 's/
5 / /' "wisdom/$topic"
5 //' "wisdom/$topic" 6 //' "wisdom/$topic"
6 echo "$stuff" >>"wisdom/$topic" 7 echo "$stuff" >>"wisdom/$topic"
7 echo "I knew that." 8 echo "I knew that."