Re^2: Perl : Convert a monolithic code to a function

in reply to Re: Perl : Convert a monolithic code to a function
in thread Perl : Convert a monolithic code to a function

This is what i tried ,when i compile the code it doesn't throw an error.But it is not working, Am i missing something here?


sub mysub {

my ($var1) = @_;
$ssh->exec("cmd1");
$ssh->exec("cmd2");
open my $prep, '<', $var1;
while (my $config = <$prep>)
{
chomp $config;
my $conf =  $ssh->exec("$config");
print("$conf");

}

mysub("config.txt");
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Re^3: Perl : Convert a monolithic code to a function by Anonymous Monk on Jun 29, 2014 at 01:09 UTC
Tutorials: Variable Scoping in Perl: the basics... `mysub( $ssh, "config.txt" ); sub mysub { my( $ssh, $filename ) = @_; ... }` [download]	[reply] [d/l]

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