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view bin/slashlearn @ 11990:7c770f5b66d2 draft
<ais523> delquote 1271
author | HackEso <hackeso@esolangs.org> |
---|---|
date | Thu, 24 Oct 2019 22:13:54 +0000 |
parents | 7d14a8891360 |
children | 8c13cadf308f |
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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&.')"