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annotate bin/learn_append @ 6244:bd58ac6f0c97

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<oerjan> ` echo \'\' >>wisdom/\'imperative language\'
author HackBot
date Mon, 23 Nov 2015 10:42:42 +0000
parents 56dcce63901b
children 38b26e48d344
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5643
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1 #!/bin/bash
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2 topic=$(echo "$1" | lowercase | sed 's/^\(an\?\|the\) //;s/s\? .*//')
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3 stuff=$(echo "$1" | cut -d' ' -f2-)
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4 perl -i -p -e 's/\n/ /' "wisdom/$topic"
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5 echo "$stuff" >>"wisdom/$topic"
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6 echo -n "Learned '$topic': "
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7 cat "wisdom/$topic"