That has to copy the string though. Doing: 
my $x = do { "string" };

[download]
is less efficient than 
my $x;  { $x = "string" }

[download]


japhy -- Perl and Regex Hacker

In reply to Re: Re: Re: Re: Auto linking to words in a text file by japhy
in thread Auto linking to words in a text file by belize

Title:
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