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[REBOL] Re: Explain please

From: tim::johnsons-web::com at: 17-Aug-2002 11:24

* [reffy--ulrich--net] <[reffy--ulrich--net]> [020817 11:04]:
> Hi List, > > >> .a:10 > == .a:10 > >> .a > ** Script Error: .a has no value > ** Where: halt-view > ** Near: .a > > no error occurred on the "assignment" > yet there is no value for .a
Hi there! There was no assignment. You just created an unset 'word. (.a:10). You need some whitespace
>> a.: 10 ; note the space between the colon and the literal number 10
== 10
>> a.
== 10 ; the little gotcha gave me fits when I was trying to learn ; rebol and unlearn "C" HTH -tj-
> Dick > > Download NeoPlanet at http://www.neoplanet.com > > -- > To unsubscribe from this list, please send an email to > [rebol-request--rebol--com] with "unsubscribe" in the > subject, without the quotes.
-- Tim Johnson <[tim--johnsons-web--com]> http://www.alaska-internet-solutions.com http://www.johnsons-web.com