I have no idea about what you think this $N stuff does?

I had a clue, er a guess, so i tested it. next if 1..$N==$.; skips the first line, kinda the hard way.

I agree with your other points, except that as written $info2 = $hash2 -> {$prog} -> {info2}; doesnt hurt either, it does that when the -> is assumed in $info2 = $hash2 -> {$prog}{info2}; anyway

In reply to Re^2: Trouble iterating through a hash by huck
in thread Trouble iterating through a hash by e9292

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