The higher precedence of && can be illustrated by the difference between these two:

$ perl -E '$foo = 1 && $bar = 3; say $foo'
3
$ perl -E '$foo = 1 and $bar = 3; say $foo'
1

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This is why the word operators ( and or not ) should generally be used for control flow instead of the high-precedence symbolic operators ( && || ! ). HTH.

In reply to Re^4: Confused by a couple of idioms by hippo
in thread Confused by a couple of idioms by nysus

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