Shawn H Corey wrote:
Steve Bertrand wrote:
You can replace them all with this:
my $station = $channels{ $opt_s };
my $station = $channels{ $opt_s } || help();
my $station = $channels{ $opt_s } or help();
Or:
( my $station = $channels{ $opt_s } ) || help();
John
--
The programmer is fighting against the two most
destructive forces in the universe: entropy and
human stupidity. -- Damian Conway
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