Re: (jeffa) Re: Question about using hash indexes with GD::Graph

[vonman]

This is perfect except that I had to cange the foreach lines to look like follows.

my (@h,@c);
push @h, $_->{'hour'} foreach(@data);
push @c, $_->{'count'} foreach(@data);
my $new = [ \@h, \@c];

Now it is graphing correctly

[merlyn]

Any kind of push @x, .... for @y should immediately invoke that magic three-letter word, "m a p".

my $new = [ [map $_->{hour}, @data], [map $_->{count}, @data] ];

-- Randal L. Schwartz, Perl hacker

[jeffa]

Man, I was *this* close to getting that. Nice! Thanks once again, Randal!

Jeff

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