Mercurial > repo

view bin/slashlearn @ 12215:1f2227053f91 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<b_jonas> `` rm -v /hackenv/bin/STOP
author HackEso <hackeso@esolangs.org>
date Sat, 30 Nov 2019 11:26:09 +0000
parents 8c13cadf308f
children
line wrap: on
line source

sep="//"
[[ "$1" == ?*"$sep"* ]] || { echo 'Usage: `le/[/]rn <key>//<wisdom>' >&2 ; exit 1; }
key="$(echo "${1%%$sep*}" | lowercase)"
value="${1#*$sep}"
[ -e "$HACKENV/wisdom/$key" ] && verb="Relearned" || verb="Learned"
echo "$value" > "$(echo-p "$HACKENV/wisdom/$key")" && echo -n "$verb '$key': $(echo "$value" | sed 's.^[ ].0,04&.')"