Re: Using substr on Hash Keys

Pretty sure about the only way to do it (roughly) is like so:

for my $k (keys %hash) {
    my $v = delete $hash{$k};
    my $t = transform($k);

    $hash{$t} = $v;
}
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UPDATE: woops. (probably a /msg would have done the trick?)
UPDATE: no, no offense at all.

-Paul

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Re^2: Using substr on Hash Keys by mr_mischief (Monsignor) on Sep 10, 2008 at 19:12 UTC
Update: It's a nice solution now that it's been updated, jettero. Sorry if I offended you by posting. ~~I don't see where you're assigning `$v` to `$hash{$t}` there.~~	[reply] [d/l] [select]