Mercurial > repo

view bin/learn_append @ 6198:88080ce5575b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<b_jonas> ` echo $\'#!/bin/sh\\nexec sqlite3 :memory: "$@"\' > bin/sqli && chmod a+x bin/sqli
author HackBot
date Sun, 08 Nov 2015 12:33:11 +0000
parents 56dcce63901b
children 38b26e48d344
line wrap: on
line source

#!/bin/bash
topic=$(echo "$1" | lowercase | sed 's/^\(an\?\|the\) //;s/s\? .*//')
stuff=$(echo "$1" | cut -d' ' -f2-)
perl -i -p -e 's/\n/ /' "wisdom/$topic"
echo "$stuff" >>"wisdom/$topic"
echo -n "Learned '$topic': "
cat "wisdom/$topic"