Re: set vs copy?
Re: set vs copy?
- Subject: Re: set vs copy?
- From: Alex Zavatone <email@hidden>
- Date: Tue, 14 Sep 2010 16:32:56 -0500
List values are passed by reference. So that if the original changes, an item that is set to that list will also change. Copy breaks that reference.
On Sep 14, 2010, at 4:01 PM, tom wible wrote:
>> For paranoia's sake, I used copy, but I'm sure a set will do the trick.
>
> i've never seen a satisfactory explanation of exactly what a/s is doing in set vs copy...
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