Mercurial > repo
view bin/whoops @ 11258:edaf8efd6e21
<oerjan> learn This is something people on the channel like to talk about. We\'re often unsure what this is, though.
author | HackBot |
---|---|
date | Sat, 09 Dec 2017 11:45:07 +0000 |
parents | ad82afc321ca |
children | 8ec9cd952dd5 |
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OLD="wisdom/$1"; [ -z "$1" ] && OLD="$(lastfiles)"; NEW="${OLD}s"; if [ -f "$NEW" ]; then echo "«${NEW}» already exists"; exit 1; fi; mv "$OLD" "$NEW" && echo "«${OLD}» -> «${NEW}»"