Mercurial > repo
annotate bin/whoops @ 11113:aa8e4791536e
<oerjan> learn print_args_or_input Is a utility command that makes it easy to create a shell script that can be used either as a pipe or directly as a HackEgo command. Use as print_args_or_input "$@" | yourShellCode . See also shebang_args_or_input.
author | HackBot |
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date | Sat, 22 Jul 2017 00:45:19 +0000 |
parents | ad82afc321ca |
children | 8ec9cd952dd5 |
rev | line source |
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9708
5b15e42489b9
<oerjan> mkx bin/whoops//OLD="wisdom/$1"; [ -z "$1" ] && OLD="$(lastfiles)"; NEW="${OLD}s"; if [ -f "$NEW" ]; then echo "\xc2\xab${NEW}\xc2\xbb already exists"; exit 1; fi; mv "$OLD" "$NEW" && echo "\xc2\xab${OLD}\xc2\xbb -> \xc2\xab${NEW}\xc2\xbb"
HackBot
parents:
5338
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changeset
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1 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}»" |