Mercurial > repo
annotate bin/delquote @ 1873:2fec55699b70
<Jafet> sed -ie \'3 s,.*,if ! expr "$id" ">=" 0 "\\&" "$id" "<" $(wc -l <quotes) >/dev/null; then id=$(expr $RANDOM % $(wc -l <quotes); fi,\' bin/delquote
author | HackBot |
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date | Sun, 27 Jan 2013 04:45:15 +0000 |
parents | c091565553db |
children | 5ec896dab821 |
rev | line source |
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0 | 1 #!/bin/sh |
2 id=$1 | |
1873
2fec55699b70
<Jafet> sed -ie \'3 s,.*,if ! expr "$id" ">=" 0 "\\&" "$id" "<" $(wc -l <quotes) >/dev/null; then id=$(expr $RANDOM % $(wc -l <quotes); fi,\' bin/delquote
HackBot
parents:
1497
diff
changeset
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3 if ! expr "$id" ">=" 0 "&" "$id" "<" $(wc -l <quotes) >/dev/null; then id=$(expr $RANDOM % $(wc -l <quotes); fi |
0 | 4 head -n $((id-1)) quotes >quotes.new |
5 tail -n +$((id+1)) quotes >>quotes.new | |
6 diff quotes quotes.new >/dev/null && exit 1 | |
1497 | 7 printf "*poof*%s" "$(quote $id | cut -d')' -f2-)" |
0 | 8 mv quotes.new quotes |
9 |