[REBOL] Re: ROUND function (like TRUNC, FLOOR, etc...)
From: lmecir:mbox:vol:cz at: 21-Feb-2002 11:29
<<Brett>>
...
Hmm. The objective evidence indicates that I need to re-read the doc because
I've obviously forgotten it (or never learnt it well the first time). I
think I've gone through the cycle below and I am firmly at step 0 again.
0. Unconscious Incompetence
1. Conscious Incompetence
2. Conscious Competence
3. Unconscious Competence
4. --> 0.
Brett.
<</Brett>>
<<Joel>>
...
> The word "context" is used throughout the REBOL/Core User Guide,
> specifically in the following sections.
>
> http://www.rebol.com/docs/core23/rebolcore-2.html
> http://www.rebol.com/docs/core23/rebolcore-4.html
> http://www.rebol.com/docs/core23/rebolcore-9.html
> http://www.rebol.com/docs/core23/rebolcore-10.html
> http://www.rebol.com/docs/core23/rebolcore-15.html
> http://www.rebol.com/docs/core23/rebolcore-16.html
> http://www.rebol.com/docs/core23/rebolcore-17.html
>
> It also appears in
>
> http://www.rebol.com/core23notes.html
>
> Additionally,
>
> http://www.rebol.com/docs/dictionary.html
>
> contains a section called "Context Functions" which includes
> ALIAS, BIND, CONTEXT, GET, IN, SET, UNSET, USE, and VALUE?
>
> The discussion of BIND makes heavy use of the idea of context, and
> is the closest to exposing that concept of anywhere I know in the
> REBOL documentation.
>
...snip
> But "context" is *not* the standard term from computing science;
> it is specific to REBOL. I am accustomed to seeing the terms
> "environment" and "activation record" used in computing science
> for what RT calls "context".
>
<</Joel>>
Context
looks like being mixed with "scope" in the documentation. It might
be useful to discern them.
Cheers
Ladislav
