The replies I got have shown me that there is indeed a long way to go.
I see several code examples that are way more efficient than code I have written so far. Well, this was the goal of my post, a discussion about efficiency, so I am quite satisfied.

A thing that's in the back of my mind though is that if Perl isn't very bitpicky, it is probably not the language for me. I want to code as efficient as I can, otherwise, what's the use? It will be bad code since it could have been written better.
I do like to write code in it tho, mainly because the ternary operator, unless and things like that.
I will ponder on this.

-- Detonite

In reply to Re: Using aliases in for loops or not? by jkva
in thread Using aliases in for loops or not? by jkva

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