Thankyou for this clear and full explanation. I had read about and make use of (possibly too much) the aliasing of scalars in subs.

I was also aware of there being some quirks of the use of ++ in pre and post form, and of its magical properties with respect to strings.

I don't think I would ever have put them all together and realised this legitimate but unintuative behaviour though.

Maybe its just one of those things you have to fall over before it becomes apparent. For me anyway.

What's this about a "crooked mitre"? I'm good at woodwork!

In reply to Re: Re: Bachelor of Arts? by BrowserUk
in thread Bachelor of Arts? by BrowserUk

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