Looping through an array of hashes in Perl

Question

I\'m a total Perl newbie, so forgive me if this is really stupid, but I can\'t figure this out. If I have an array like this:

my @array = (
  {username => \'         


        

Answer 1

@array contains hash references, so you need to use -> to derefecence.

print "$_->{username} : $_->{email}\n" foreach (@array);

See also the documentation, for instance perldoc perlreftut and perldoc perlref.