List,
I have a hash of a hash here with that looks similar to the following...
%allusers = (
'USER' => {
'user1' => 'YES',
'user2' => 'NO',
'user3' => 'YES'
}
);
With the following code I can only print the keys of %allusers where I
want to be able to print the values as well as the second lot of keys
and values.
foreach $username (keys %allusers) {print $username, "\n";}
Now all this will print is...
USER
Does any one know how I can extract the second set of keys in %allusers
and also list the last set of values in %allusers.
I have tried the following...
foreach $username (keys $allusers{$_}) {print $username, "\n";}
No luck though...
Regards,
Dan
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