If you're actually using x as a bareword in the assignment, that could be your problem.

You should probably use either:
$users{$columns[0]}='x';

[download]
or 
$users{$columns[0]}=1;

[download]
(Unless I'm misunderstanding something.)

Impossible Robot

In reply to Re: Assigning to a hash by impossiblerobot
in thread Assigning to a hash by willa

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