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annotate bin/quotes @ 11531:5dd37771fa2a draft

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<shachaf> learn A limerick is a verse with two left metrical feet and three right metrical feet.
author HackEso <hackeso@esolangs.org>
date Thu, 26 Apr 2018 21:10:39 +0100
parents ad85e082af96
children
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1 #!/bin/sh
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2 allquotes | if [ "$1" ]; then
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3 if expr "$1" + 0 >/dev/null 2>&1; then
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4 sed "$1q;d"
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5 else
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6 grep -P -i -- "$1"
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7 fi
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ad85e082af96 <oerjan> ` cp bin/quote{,s} # add rng improv
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8 else shuf --random-source=/dev/urandom -n 1; fi