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Pass parameter to a program ???
- Thread starter mackiew
- Start date
hi mac,
[tt]
my $arg = shift or die "No argument specified\n";
print "Argument was $arg\n";
[/tt]
Mike
michael.j.lacey@ntlworld.com
[tt]
my $arg = shift or die "No argument specified\n";
print "Argument was $arg\n";
[/tt]
Mike
michael.j.lacey@ntlworld.com
luciddream
Programmer
all arguments passed to a program are stored in the
@ARGV array.
shift is a great way to get an argument, but, if you are working with multiple arguments, its nice to know that they're in @ARGV.
@ARGV array.
shift is a great way to get an argument, but, if you are working with multiple arguments, its nice to know that they're in @ARGV.
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