I've never been tempted to quote with #, never :)$ perl -wle " %foo = 1..4; print for @foo{qw# 1 3 #}; print $^V " Scalar value @foo{qw# 1 3 #} better written as $foo{qw# 1 3 #} at -e l +ine 1. 2 4 v5.12.2 $ perl -wle " %foo = 1..4; print for @foo{q#1#, q#3#}; print $^V " 2 4 v5.12.2
In reply to Re: Incorrect warning when using hash slices?
by Anonymous Monk
in thread Incorrect warning when using hash slices?
by flipper
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |