There are many ways to deal with open failures. Yours is more common than his, but that doesn't make one better than the other. Your messages appear on STDERR, his on STDOUT. You exit with a failure status, he exits successfully.

Just use whatever works best for you.

Abigail

In reply to Re: Uninitalised Values - What does it mean? by Abigail-II
in thread Uninitalised Values - What does it mean? by snowy

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