Hi guys,
On Mon, 16 Jun 2003, Stas Bekman wrote:
[snip,snip]
> keys %hash;
>
> does the trick
>
> interesting that I don't remember this issue being reported earlier.
Probably because we all read the Camel Book, section 5.4.3, the bit
about FIRSTKEY. All except Randal that is... :)
Most people when iterating over a hash will say something like
foreach $scalar_name ( keys %hash_name ) { ... }
which automatically resets the iterator and is safe in a perisitent
Perl environment like mod_perl. I hope.
73,
Ged.
