[REBOL] Re: Dumb newbie Rebol question
From: andrew:martin:colenso:school at: 5-Sep-2003 11:21
> Why
> a: copy ""
> as opposed to simply
> a: ""
I am assuming bad side effects - can someone enlighten me?
>> F: function [A] [S] [S: "" insert S A S]
>> f 1
== "1"
>> f 3
== "31"
>> source f
f: func [A /local S][S: "31" insert S A S]
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