Okay, I'm stumped. Someone tell me what I'm doing wrong here.
#!/usr/bin/perl -w
# Make an array of hashes very explicitly.
# This part works.
@months = ();
%m = (
full => "january",
abbrev => "jan",
number => 1,
);
push @months, \%m;
%m = (
full => "february",
abbrev => "feb",
number => 2,
);
push @months, \%m;
%m = (
full => "march",
abbrev => "mar",
number => 3,
);
push @months, \%m;
# etc
# Now try to print it back out again.
# This part doesn't work.
while (<@months>) {
print "$_->{full}\n";
print "$_->{abbrev}\n";
print "$_->{number}\n\n";
}
When I try this, I get empty lines instead of the contents of the hashes. Obviously I don't have the syntax quite right to do what I want. Any suggestions?
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