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Re^5: Stupid mistakes I repeatedly make

by Mutant (Priest)
on Mar 29, 2005 at 11:19 UTC ( [id://443104]=note: print w/replies, xml ) Need Help??


in reply to Re^4: Stupid mistakes I repeatedly make
in thread Stupid mistakes I repeatedly make

It also lets you do: 
sub foo {
    my $param = shift || croak 'Param must be supplied';
}

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