I had the same problem with dynamic blocks, so I fired up the console
;
; A normal path
;
data: [one 1 two 2]
== [one 1 two 2]
data/one
== 1
;
; A dynamic path. This path doesn't work. The path doesn't have context.
;
p: to-path data/one
== data/one
p
** Internal Error: ** Script
Resources...
choose: How-To Tutorials
choose: How to Handle User Interface Events
look at:sections 5, 5.1, 6, 6.1, 6.2
Stan Silver
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf
Tim,
These suggestions are very helpful. Thanks for posting them. And thanks to
Tom!!
Stan
-Original Message-
...
printf22: func[str [string!] subs [block!] /local delim blk x][
delim: %s
;;; this is not quite as good anymore
;;; with subs being circular final length is
This is a test of the thread mechanism.
Stan Silver
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the Altme REBOL world (Get Altme from safeworlds.com and
then visit the REBOL world as user guest, password guest).
5. Once you have some code you are happy with, consider publishing it in
the Script Library -- REBOL.org
Merry Christmas,
Stan Silver
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probably be made much more
effiecient, and tested a lot better.
Merry Christmas to all,
Stan Silver
REBOL [
Title: printf
Author: Tim Johnson
ModifiedBy: Stan Silver
]
printf: function[str[string!] subs[block!]]
[delims non-delims blk ndx ][
delims
/alternatives for hash tables
Any other suggestions...
Idioms so far:
1. Give objects a new function, that returns make self. Initialize
series data in the new function, so all instantiations do not get the same
copy.
Many thanks, and best regards,
Stan Silver
; ===;
; Dictionary
[] [...
It would be interesting to learn more about this idiom (among others), and
when it is helpful.
Thanks in advance, and best regards,
Stan Silver
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On 14-Dec-03, [EMAIL PROTECTED] wrote:
Can we find a snappy one-liner?
http://www.paulgraham.com/fix.html
Sassenrathian Dialectic:
Lisp is powerful; Logo is fun.
But C is practical.
Rebol is powerful, fun, and practical.
-- Stan Silver
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On 14-Dec-03, [EMAIL PROTECTED] wrote:
Can we find a snappy one-liner?
http://www.paulgraham.com/fix.html
(more in the spirit of the above web page)
Lisp is powerful. Logo is fun. But C is practical.
-- Stan Silver
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[EMAIL PROTECTED
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