No, Litteral Words are to reference the word itself, not the data the word
points to. Try this at the console:
big-block: ["lots of data"]
print big-block
print 'big-block
HTH
Ammon
- Original Message -
From: "Christopher Dicely" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tues
I'm pretty much a newbie, but can't you pass a
reference using a literal word? I.e., instead
of
big-block: [ lots of data ]
some-random-function big-block
do something like:
big-block: [ lots of data ]
some-random-function 'big-block
Chris Dicely
--- Nate Haggard <[EMAIL PROTECTED]> wrote:
Hi Romano,
I think we are in good agreement on the mechanics.
> This is the "strange" (but useful) thing which happens in function body
(and
> not in use or object body): at the start of the execution of function body
all
> the context values are set to none or to the value of args (true for
> r
Here is my faulty script:
I think the problem lies in the line that says:
append _LINKS LinkCrawler (depth - 1) getlinks url _LINKS
Nate
REBOL [
Title: "Web Page Crawler"
File: %weblinks.r
Date: "Nov. 15, 2001"
Purpose: "Make an index of words for a group of interlinked htm
--- Patrick Philipot <[EMAIL PROTECTED]> wrote:
> To be more practical, if I have a button like this
> on a window.
>
>
> button "show me" [display]
>
> I want the function display to be :
> - a simple test function when debuging or
> - a function that shows a photo or
> - a function that dis
Hi, Larry
> 1) load time
> The word 'a' in the body block [a] of the function definition has been bound
> to the global context before the function FUNC is executed, at this time it
> will be associated with the value "hello".
Yes, but this is true for everything which is loaded. It depends only
"Robert M. Muench" <[EMAIL PROTECTED]> wrote:
> Hi, I finally made it and can tell you that make-doc-pro version 1.0.1 has
been
> released. This is quite a step from the previous version, at least
concerning
> the internals.
Sounds like solid progress on all fronts.
Thank you very much!
./Jaso
Hi, I finally made it and can tell you that make-doc-pro version 1.0.1 has been
released. This is quite a step from the previous version, at least concerning
the internals.
As I'm including some of my generic functions, I now used Carl's build-pack.r
script to create a distribution. Well, make-do
Hi Jon,
You might also check out the Yahoo RebMail group. We've all kind of lost
focus since September but, as you say, it looks like lots of folks are
working on mail clients.
--Gregg
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subje
Excellent post Joel!
I've been searching for an analogy to wrap my poor brain around so I can
visualize these things. If nobody (RT or otherwise) says it's incorrect, I'm
going to use your dictionary analogy.
Thanks!
--Gregg
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Hi Romano, et al
<< Mine is only an idea, i'm not sure this is the true reason, but a none
value
can be used directly in expression like:
if ref [...]
either ref [][]
An unset value would generate an error in these cases. >>
That's exactly what I was thinking. I have no clue about the inner
Hi Mark, Joel,
Just a couple of quick comments. The situation with function contexts is a
bit confusing. I believe there are 3 stages involved. We can call them "load
time", "function creation time", and "function application time". Consider
the following:
>> a: "hello"
== "hello"
>> g: func [/
Hi Joel
Thank you for this valuable information. I printed it and I am going to read
it again and experiment with it ASAP. The good spirit and the high level of
this rebol-list amazes me every day !
Patrick
- Original Message -
From: "Joel Neely" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED
Hi all!
As I seem to be hearing a lot about people working on mail clients these past two
days, I thought I'd reassure myself that I'm not trying to duplicate work done by
others..
I have a pretty functional GUI mail client in the works, it's about 65% completed, and
I just want to see if an
I am trying to make a web crawler that traverses the links of a site up to a
depth of 3. First a block of data is created that contains all the pages to
visit with duplicates eliminated. When I run this program on my RedHat linux
7.2 box it starts out fine, then slows to a crawl, and starts u
Hi Mark,
> surely it would be just as easy to test whether local words or refinements
are set, ie with the function Unset? as >opposed to none?.
Mine is only an idea, i'm not sure this is the true reason, but a none value
can be used directly in expression like:
if ref [...]
either ref [][]
Hi Romano,
surely it would be just as easy to test whether local words or refinements are set, ie
with the function Unset? as opposed to none?.
Iam not particularly bothered by this now that I know about it, it was just the oddity
& inexplicable difference about it that initially concerned me.
> More info added this morning at http://vvn.net/reboldap/
> Deryk - where can we find rebauthd ?
> or more about your work with pam_ldap/nss_ldap ?
You can't unfortunately. It was a custom written application for a client.
pam_ldap/nss_ldap information though can be had at www.padl.com. Ano
Hi, Patrick,
pat665 wrote:
>
> Hi Chaz,
>
> I did not know what a context was so I went for the doc. It
> reads "This is a shortcut for MAKE OBJECT!. ". So a context
> is an other name for an object. I'm afraid I don't understand
> how it will help me. Do you have more on this ?
>
Unfortunate
Well, the problem is - I don't want to store message as-is for
post-processing purposes. My email never reaches its mailbox. I want to
handle it directly upon its delivery. I found the problem - it is first
line "FROM " string, which causes problem to 'import-email I
solved it by followin
Hi Petr,
Once upon a time Petr Krenzelok spoketh thus:
<..>
> How's that above input string was correctly parsed as an email? Huh? How
> should I be sure I received proper email message?
That's a mystery to me ...
> 2)
> {From [EMAIL PROTECTED] Tue Dec 4 08:49:35 2001
> Received: from atlanta
Hi Mark,
> I don't see a reason or logic for the distinction, can anybody please
explain why these contexts are treated differently, >as from what I can see it
is possible to use uninitialised words in function contexts, well they're not
actually uninitialised >as REBOL sets them to 'none during
Hi, Carol
You can change this line of code of the engage function of iter face
do :act slf f/text
with something like:
if e/double-click [do :act slf f/text]
I use it in my program on my reb site.
About drag and drop, it is not so easy because faces of text-list are not
static but computed a
Hi Pekr,
> commenting myself :-) Once I write data manually to mailbox
> file, and then read it
> back using 'pop protocol, 'import-email works. What is the
> difference? Looking at
> pop scheme, I can't find out, what is the difference, as we
> are talking the same
> string :-)
>
> Well, as Rebo
Hi, Mark,
[EMAIL PROTECTED] wrote:
>
> Joel Neeely [sic]/ everybody,
>
> perhaps you misunderstood my previous post,
>
Perhaps the wording of the previous post was capable
of being understood in different ways...
>
> my concern was that uninitialised local words
> are treated differently betw
Hi List!
I want to write a simple program with GUI using VID and I have some
question about it :
how to make text-list react on doubleclick?
and how to move items on text-list using drag and drop?
maybe someone did it and source is available? I just don't know where to
start
thanks in advance
Ka
More info added this morning at http://vvn.net/reboldap/
Deryk - where can we find rebauthd ?
or more about your work with pam_ldap/nss_ldap ?
-Original Message-
From: Deryk Robosson [mailto:[EMAIL PROTECTED]]
Sent: Monday, December 03, 2001 9:02 PM
To: [EMAIL PROTECTED]
Subject: [REBO
Petr Krenzelok wrote:
> Jon Saltzman wrote:
>
> > Hi Petr,
> > I am working on a mail client which has a function just like this, and
> > I've had no trouble with it on a Windows client - here's my code:
> >
> >
> > mail: open pop://user:pass@server
> > if error? try [msg: import-email pic
Hi Chaz,
I did not know what a context was so I went for the doc. It reads "This is a
shortcut for MAKE OBJECT!. ". So a context is an other name for an object. I
'm afraid I don't understand how it will help me. Do you have more on this ?
Thanks
Patrick
- Original Message -
From: "c
Hi List!
I want to write a simple program with GUI using VID and I have some
question about it :
how to make text-list react on doubleclick?
and how to move items on text-list using drag and drop?
maybe someone did it and source is available? I just don't know where to
start
thanks in advance
Ka
Thanks to Andrew and Ladislav,
So it will be a <> solution !
Patrick
- Original Message -
From: "Andrew Martin" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, December 04, 2001 9:21 AM
Subject: [REBOL] Re: Elegant way to reference a function?
> > What is the elegant
Hi James,
another guess: some servers choke on wrong line endings,
e.g. a script written under windows, and then executed on
a Unix machine ...
If possible, try
REBOL[]
write %my-cgi-script.r read %my-cgi-script.r
on the server.
I hope that helps,
Ingo
Once upon a time Brett Handle
> Just yesterady I had similar problem. Even detab was not
> enough. I cut and pasted first line from another script
> (#!/usr/bin/rebolcmd -cs), detabbed the script, manually
> pressed enter at the end of the line, deleted empty
> lines, entered new ones, etc. - no success. I simply
> deleted lin
Joel Neeely/ everybody,
perhaps you misunderstood my previous post,
my concern was that uninitialised local words
are treated differently between contexts and
function-contexts.
Please see below,
>> use [my-word] [print unset? get/any 'my-word]
true
>> my-func: has [my-word] [print unset? get/a
Heh,
look at following code result!
->> ble: import-email {total 2
{-rwxr-xr-x1 root root 253 Dec 4 07:13 process-email.r
{-rwxr-xr-x1 root root 426 Dec 4 08:43 snih.r
{}
->> ble
->> probe ble
make object! [
To: none
CC: none
BCC: none
A site like http://www.cornerhost.com/cvs/ might be a better forum for the
jousting than on this list.
- Original Message -
From: "pat665" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, December 03, 2001 1:52 PM
Subject: [REBOL] Re: A REBOL challenge - The Information World
>
> What is the elegant way to reference a function?
> I think may be it is as simple as :
>
> display: :my-show-photo-function
That's exactly right.
Andrew Martin
ICQ: 26227169 http://valley.150m.com/
-><-
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Jon Saltzman wrote:
> Hi Petr,
> I am working on a mail client which has a function just like this, and
> I've had no trouble with it on a Windows client - here's my code:
>
>
> mail: open pop://user:pass@server
> if error? try [msg: import-email pick mail 1] [ print "Error" ]
>
>
> This
Hi Petr,
I am working on a mail client which has a function just like this, and
I've had no trouble with it on a Windows client - here's my code:
mail: open pop://user:pass@server
if error? try [msg: import-email pick mail 1] [ print "Error" ]
This produces:
>> mail: open pop://user:pass@s
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