NAME Getopt::Long - Extended processing of command line options SYNOPSIS use Getopt::Long; my $data = "file.dat"; my $length = 24; my $verbose; GetOptions ("length=i" => \$length, # numeric "file=s" => \$data, # string "verbose" => \$verbose) # flag or die("Error in command line arguments\n"); DESCRIPTION The Getopt::Long module implements an extended getopt function called GetOptions(). It parses
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