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23 lines
412 B
Perl
23 lines
412 B
Perl
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#!/usr/bin/env perl
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use warnings;
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use strict;
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my $CFACTS = 'cfacts.txt';
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my $text = join(' ', @ARGV);
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my @facts;
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open my $fh, "<", $CFACTS or die "Could not open $CFACTS: $!";
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while (my $fact = <$fh>) {
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next if length $text and $fact !~ /\Q$text\E/i;
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push @facts, $fact;
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}
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close $fh;
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if (not @facts) {
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print "No fact containing text $text found.\n";
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} else {
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print $facts[int rand(@facts)], "\n";
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}
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