Re^2: How to access contents of a reference to a hash.

thanks a lot it's really helpfull

perl -> 'hacker"'
 hello -> 'world,'
 says -> '=>'
 "just -> 'another'
[download]

but i want some thing like this

 hello -> 'world,'
 says ->just another perl hacker
[download]

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Re^3: How to access contents of a reference to a hash. by opensourcer (Monk) on Jan 31, 2005 at 12:52 UTC
i got it `#!/usr/bin/perl use warnings; use diagnostics; my %hash = ('hello' => 'world', 'says' => 'just another perl hacker'); my $hashref = \%hash; foreach my $k (keys %$hashref) { print "$k -> '$hashref->{$k}'\n " }` [download] Thanks a lot guys	[reply] [d/l]
Re^4: How to access contents of a reference to a hash. by opensourcer (Monk) on Jan 31, 2005 at 13:04 UTC
monks don't -- me Re^2 is me who wrote Re^3	[reply]