I know what you mean about returning things. I think it's a deep brainwash from all other languages that says unused expressions are useless. Then there's the case where you can't tell at a glance which line acually does the returning. I like returns.

On a related (im|ex)plicit note, I argued once when I was at uni about this code:

sub fred {
    if ($_[0] == 'ooyah') {
        return 1;
    } else {
        return 0;
    }
}
[download]

The lecturer insisted that I should take out the else and leave the last return dangling there. I still don't know which I prefer.

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