Re: exists $foo[7] and delete $foo[7]

[Nick Ing-Simmons <nick@ing-simmons.net>]

Tom Christiansen <tchrist@chthon.perl.com> writes:
>>>Will delete allow for
>>>
>>>    delete $a[100];
>>>    print scalar @a;    # prints 0 ???
>
>>Yes, that's what it does.
>
>So, delete on an array doesn't actually do the same thing as
>pop/splice/shift would.  I don't think that this won't confuse
>people.  Do you not not think not either? :-)

You are confusing being confused and being de-un-confused (but note
that is distinct from being un-de-confused if you were initially 
confused, but if you were originaly defused then you need to be con'ed). 

-- 
Nick Ing-Simmons

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References to:

Tom Christiansen <tchrist@chthon.perl.com>

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