Re: Special literals taken literally

by larryl (Monk)

on Apr 14, 2006 at 16:42 UTC ( [id://543393]=note: print w/replies, xml )

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Good point - I was recently similarly burned by something like this:

use constant FOO => 'my hash key';

my %hash = ('my hash key' => 42);

print "Wahoo!\n" if exists $hash{FOO};
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Larry

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