my ($a_key) = keys %$myHas;


foreach my $l (keys %$myHas) {
    ....
    last;
}


while (my ($a_key) = each %$myHas) {
    ....
    last;
}
keys %$myHas;  # Reset iterator.

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Perl --((8:>*

In reply to Re: how to find a key from a hash by Perl Mouse
in thread how to find a key from a hash by jeanluca

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