Mercurial > repo

view bin/slashlearn @ 11112:6412d84cf279

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<oerjan> sled bin/rot13//1c#!/hackenv/bin/shebang_args_or_input python
author HackBot
date Sat, 22 Jul 2017 00:41:18 +0000
parents 7d14a8891360
children 8c13cadf308f
line wrap: on
line source

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