Re^4: Possible useless use of map

in reply to Re^3: Possible useless use of map
in thread Possible useless use of map

@$hr{@$arr}   = (1) x @$arr;
[download]

Jenda
Enoch was right!
Enjoy the last years of Rome.

Comment on Re^4: Possible useless use of map Download Code

In Section Seekers of Perl Wisdom