Hi all,
I guess it was in Modern Perl that I saw this deprecated idiom to
simulate state <http://perldoc.perl.org/functions/state.html>
variables:
sub foo{
my $initialized_once = 1 if 0;
...
}
Now, why is that working and initializing the variable the first time?
I mean, each time such row is evaluated the condition is 0 = false, so
the variable should not be initialized never.
What am I missing?
Thanks,
Luca
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