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[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] Andrew J Martin Attendance Officer & Information Systems Trouble Shooter Colenso High School Arnold Street, Napier. Tel: 64-6-8310180 ext 826 Fax: 64-6-8336759 http://colenso.net/scripts/Wiki.r?AJM http://www.colenso.school.nz/ DISCLAIMER: Colenso High School and its Board of Trustees is not responsible (or legally liable) for materials distributed to or acquired from user e-mail accounts. You can report any misuse of an e-mail account to our ICT Manager and the complaint will be investigated. (Misuse can come in many forms, but can be viewed as any material sent/received that indicate or suggest pornography, unethical or illegal solicitation, racism, sexism, inappropriate language and/or other issues described in our Acceptable Use Policy.) All outgoing messages are certified virus-free by McAfee GroupShield Exchange 5.10.285.0 Phone: +64 6 843 5095 or Fax: +64 6 833 6759 or E-mail: [postmaster--colenso--school--nz]