Mercurial > repo

view le/rn_append @ 11646:d0a5180bb3ba draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<int-e> learn The password of the month is most forgettable.
author HackEso <hackeso@esolangs.org>
date Thu, 01 Nov 2018 00:06:13 +0000
parents 6cd17a5c5808
children 42f2882255c3
line wrap: on
line source

sep="//"
[[ "$1" == ?*"$sep"* ]] || exit 1
topic="$(echo "${1%%$sep*}" | lowercase)"
stuff="${1#*$sep}"
perl -i -p -e 's/\n/ /' "wisdom/$topic"
echo "$stuff" >>"wisdom/$topic"
echo -n "Learned '$topic': "
cat "wisdom/$topic"