This is a really excellent explanation. Thank you very much. It can be tricky to keep track of names, scopes and durations while programming but it is certainly harder when you don't even fully understand what the various concepts represent.

Maybe even worth putting somewhere like the tutorials section?

In reply to (Dermot) Re: Re: typeglobs and filehandles by Dermot
in thread typeglobs and filehandles by zzspectrez

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