I have a little confusion in the below code's behaviour.
I found that the builtin variable $& is not having the reliable value in it.
Initially I tried to print the values available in $` and $'. but I found a misleading answer when I print $&.
I picked this code from a very large program.
I beleive that monks can definitely clear my doubts.
$_ = foo; /foo/; # prints "bar\n" for (qw/bar baz/) { print "$&\n" unless /bar/; } # prints "foo\n" for (qw/bar baz/) { next if /bar/; print "$&\n"; }
In reply to The value of pattern match variable $& by jesuashok
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |