for those who are interested.
https://www.codeproject.com/Articles/5373567/Smallscript-A-Smalltalk-Inspired-Scripting-Languag
Hi Siemen,
I'm in CAT time, which is the same as CEST at the moment. Let's wait a
bit to see if others jump-in.
Craig
On 2023/06/26 14:29, Siemen Baader wrote:
Hi Craig,
On Mon, Jun 26, 2023 at 12:48 PM Craig Johnson wrote:
I'd be interested in joining you on this
Hi Siemen,
I'd be interested in joining you on this journey. I'm a complete novice
to Pharo, but will be willing to help where I can.
Craig
On 2023/06/26 12:41, siemenbaa...@gmail.com wrote:
Hi everyone,
(thread at
http://forum.world.st/Personal-wiki-information-manager-td
%AppDataLocalPharoLauncher, reinstalled it, and now it works
again.
Craig
On 2022-04-15 04:12, Renaud de Villemeur via Pharo-users wrote:
> Thanks for the update. The Pharo Launcher is a really valuable tool.
>
> I experience some issue on windows (windows 11 pro). The launcher doesn't
&
Hi Sven,
Thanks for the answer.
#windows1252 did the trick.
Thanks again.
Craig
We support more than 80 different character encoders. Of course, you
should first know what encoder is being used, after that, it is easy
to use a different encoder. Consider:
'/tmp/foo.txt' asFil
ading byte
for utf-8 encoding' and crash the program.
I would like to handle this situation more elegantly, is there a more
appropriate code-page to use for the Windows filesystem?
Craig
on of the global namespace with every single message name in the
entire system.
Craig
Hi All,
I just filed-out a small project that I playing with, and refreshed the
image. The new image cannot file-in the package from the File Browser.
"Instance of RubSmalltalkEditor did not understand #fileItIn".
Is there another way to file-in the package?
Thanks
Craig
> Great ! What is the time zone?
UTC-8
-C
--
Craig Latta :: research computer scientist
Black Page Digital :: Berkeley, California
663137D7940BF5C0AFC 1349FB2ADA32C4D5314CE
Good luck, Ted, and congratulations!
-C
--
Craig Latta
Black Page Digital
Berkeley, California
blackpagedigital.com
https://caffeine.js.org
Hi all--
In various Smalltalks, I'm used to being able to open an inspector
on the Undeclared dictionary, then selecting an element and browsing
references to it. I don't seem to see that functionality in Pharo 8. Is
there an equivalent?
thanks!
Craig
--
Craig Latta
all that built-up state) rather than starting over. In highly
interactive environments like VR, this is critical.
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31 6 2757 7177
+ 1 415 287 3547
as any JS framework can. I
have other demos showing mainstream SPAs and UIs, using WebComponents,
VueJS, plain old DOM elements, etc.
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31 6 2757 7177
+ 1 415 287 3547
Hi Konrad--
> ...Even better, a standalone application that could be hosted on
> a plain static server, since all the code would run client-side.
E.g., https://caffeine.js.org/3d
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31
ending, so we can plan accordingly.
> Registration
> link: https://www.eventbrite.com/e/smalltalk-webcamp-tickets-69185265993
>
> At this time, there are 9 participants, excluding the Yesplan team.
>
> Questions? Please send me an email.
>
> Best regards
> Johan Bri
them
except for copy/cut/paste/reload.
Thanks for checking it out!
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31 6 2757 7177
+ 1 415 287 3547
Hi--
> Craig Latta runs Smalltalk images on the javascript vm written by Bert
> Freudenberg. Search for Caffeine
Yes, https://caffeine.js.org is my main development system these
days, and it runs nicely on my iPhone (or any device, with any web
browser). Caffeine is the
key mapping to something that I'm more
used to?
Craig
rk under Pharo V7. The book is for Pharo 5.
My mistake.
If there's a later version of that book available, I'd love to know.
Craig
Hi All,
I was trying to figure an elegant way to slice strings (Python style), and came
up empty.
What is the simplest way to copy characters between positions 4 and 8 from a
string in Pharo?
Craig
ou don't lose auto-completion.
Win-win.
Craig
Sven,
I just ported everything to Pharo 7.0 and the problem disappeared.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Sven Van Caekenberghe
Sent: Wednesday, 10 October 2018 11:13
To: Any question about pharo is welcome
Subject
Hi Sven,
Thanks for the support.
I'm using Pharo 6.1 - 32bit stable.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Sven Van Caekenberghe
Sent: Wednesday, 10 October 2018 08:56
To: Any question about pharo is welcome
Subjec
ariable in the
PharoDatabaseAccessor class - "databaseDriver" which is never initialised.
Anybody able to assist with this?
Craig
Hi,
I have found that moving the image and changes files onto a RAMdisk makes a
huge difference to the install time of large packages.
Give it a try.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of Tim
Mackinnon
Sent: Friday, 28
at it's
pixel-portable between the Web and native apps.
thanks again,
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31 6 2757 7177 (SMS ok)
+ 1 415 287 3547 (no SMS)
o each other might
> be a decent workaround)
Yeah, this is what I did in the first Caffeine demo[2]. When I want
the Smalltalk IDE to disappear I just set the opacity of its div to zero
and its pointer-events to none. This approach works across all browsers.
thanks,
-C
[1] https://t
Hi Erik--
> I read in some of the more recent issues that on some mobile devices
> (based on iOS) the page reloads after switching apps and/or locking
> the device. This will loose any data currently in the Caffeine app.
> Craig is working on a solution based on WebWorkers. T
econds. The mini image demo
at [1] is a good approximation.
Please feel free to join in on Caffeine issues, at [2].
thanks,
-C
[1] https://squeak.js.org/demo/simple.html#fullscreen
[2] https://github.com/ccrraaiigg/ccrraaiigg.github.io/issues
--
Craig Latta
Black Page Digital
Amsterd
ctions are those which only use
objects and functions in JS-land.
This might be okay for smoke-testing PharoJS apps, but I think the
kind of interactive DOM object sketching I mentioned before would be
uncomfortable.
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31 6 2757 7177 (SMS ok)
+ 1 415 287 3547 (no SMS)
with
PharoJS, only that PharoJS generates JS source which eventually runs in
a browser. Can you give an example?
> But there are scenarios where you want to have DOM actions without
> having a browser.
Oh, it wasn't clear to me that this was one of Sean's requirements.
SL is the actual JavaScript DOM API which is sitting in the web browser
anyway, although driven with Smalltalk messages over the JS bridge. I'm
also assured that everything I do with the DOM objects is legitimate,
and I can handle DOM API errors live in Smalltalk.
-C
[1] https://caffeine.j
ss to the installation.
Yes, that's what I meant by "initial startup".
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
voice through 2017-09-12:
+ 1 510 833 5799 (SMS ok)
+31 20 893 2796 (no SMS)
the time it
takes to transmit the entire system over the net.
-C
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
voice through 2017-09-12:
+ 1 510 833 5799 (SMS ok)
+31 20 893 2796 (no SMS)
Hi Torsten--
> > The next big step is getting a WebAssembly version of Cog running.
>
> Anyone known already to work on such a beast?
Yes, I'm working on it.
> Another path could be to run on a Linux booting in the browser:
>
> https://bellard.org/jslinux
he bat
> - UnixResolver>>#cantFindOriginError from #getEnvViaFFI
> - "The primitiveFetchMourner is missing. Please upgrade your virtual
> machine..."
Mm, I haven't delved into any of the non-fatal Pharo errors yet. :)
thanks!
-C
--
Craig Latta
Black Pa
Well, that didn't take as long as I thought. :) Probably due to
progress Bert made since we looked at it at ESUG 2016.
For more details, see https://tinyurl.com/y727fz4a
(thiscontext.com). Let the bugfixing begin. :)
thanks again,
-C
--
Craig Latta
Black Page Di
7;m interested in working
on. It may make the SqueakJS virtual machine obsolete.
thanks,
-C
[1] https://caffeine.js.org
[2] https://thiscontext.com
--
Craig Latta
Black Page Digital
Amsterdam :: San Francisco
cr...@blackpagedigital.com
+31 6 2757 7177 (SMS ok)
+ 1 415 287 3547 (no SMS)
Hi--
Aik-Siong writes:
> Craig Latta is doing something interesting[1] with SqueakJS which is
> an optimized Smalltalk VM in JavaScript and HTML5. It is supposedly
> able to run Smalltalk fast inside the browser and access the
> JavaScript world freely. I think this route
The windows client is a b***h to work with. The channel list is very
long and unordered, and there's no search.
Craig
On 2015/12/17 08:20 AM, John Pfersich wrote:
I set up a public #pharo channel. Join it!
Sent from my iPad
On Dec 16, 2015, at 02:04, Dimitris Chloupis <mailto:
27;demo.js'"
to see the generated javascript. However, I cannot get the generated
code to run.
I'll take look another look and see what's going on tomorrow.
Craig
On 2015-12-01 00:21, Sebastian Heidbrink wrote:
> Hi Craig,
>
> First you should check the te
Can the people that have it working provide some tips please.
I have the pink PharoJS workspace open, am I correct in understanding
that the results of any evaluation is this workspace should show-up in
the browser? At this point nothing shows-up in the browser.
Craig
On 2015-11-30 21:16
I just loaded PharoJS into a fresh v5 image, and I also had the DNU message
until I loaded the NewExternalWebBrowser package.
Craig
Sent from Samsung Mobile
Original message
From: Noury Bouraqadi
Date:2015/11/30 5:48 PM (GMT+02:00)
To: Any question about pharo is
Hi All,
I'd like to start messing around with PharoJS. Can anybody tell what
the status is? (Stable, broken, etc.)
And, which Pharo version should I use for this?
Craig
ect's internal state.
Nobody has shown me a good reason for their existence and I never use
them except where I'm forced to use them in Spec and Glorp.
Craig
PS: I'm forced to use them in C# as well (my day job). Because in C#
it's only way to promote a local variable
Windows Explorer, but I
am not too sure about this. Could this be an explanation of the problem?
Yup you are correct. The actual directory will be "C: /
Users/Peter/Music" on windows 7.
Craig
r cry from what the Linux boxes do. I'm watching with interest.
Craig
, one to start the session and set a flag on receiving a response
and a second to watch for the flag. If there's no flag after a second,
the VM
is a gonner.
Craig
Ok
Case 15669
<https://pharo.fogbugz.com/f/cases/15669/Exception-inside-debugger-causes-lockup>
opened.
Craig
On 2015/06/02 10:30 AM, Esteban Lorenzano wrote:
yes please
and we’ll backport as soon as we have a fix.
thanks!
On 02 Jun 2015, at 08:25, Craig Johnson wrote:
2015-06
l pharo 40245
-> it looks like phase4 in issue
11996 <https://pharo.fogbugz.com/default.asp?11996>
Wrong exception handler problem
introduced this behaviour.
Thanks Nicolai. I see that it's still an issue in Pharo 5.
I can try to create a new bug report if that Ok with the community.
Craig
no one else reports same bug… can you give us a way to reproduce the
problem? Instead telling you which image does not have a problem I was not
aware, I would like more to give you a bugfix :)
Esteban
On 01 Jun 2015, at 22:31, Craig Johnson wrote:
Hi All,
I'm getting tired of Pharo 4 b
Hi All,
I'm getting tired of Pharo 4 beta freezing. It happens whenever a
exception occurs while in the debugger.
Funny that I don't remember any of the Pharo 4 development images freezing.
Which image can I use that won't do this?
Craig
o has the added benefit of
incorporating the OS window manager's
features and look and feel into Pharo for free. The ability to
drag a tab out of the image window
onto it's own display in a multi-headed setup would be very welcome
to me.
Craig
1. My reference points here are
and... it works.
Thanks to all who replied. Putting the two columns into a RowLayout worked.
Craig
On 2015/05/19 07:41 PM, Nicolai Hess wrote:
I just saw there is are
SpecColumnLayout
SpecRowLayout
classes. So you can use
defaultSpec
^SpecRowLayout composed
newColumn
Hi,
Spec has me tearing my hair out again.
I'm using a composed layout with two columns in it. In the second
column I'd like to place some rows which in turn contain columns.
There does not seem to be any way to do this. Everthing that I try only
renders one of the two main columns.
Guida
nFor: aNode
^ iconBlock value cull: aNode content*s* cull: aNode
Craig
his a lot. What you have started with is
going to be useful to newbies. What I'd love to see is the next logical
step of documentation of the more commonly used widgets.
Craig
Sven,
Thanks for this, I was unaware of the MultiColumnListModel. I notice that
setting colors has no effect here either.
I remember from the video that overriding theme colors is still an issue in
Spec, but I can move forward.
Craig
-Original Message-
From: Pharo-users [mailto:pharo
sense, thank you.
Craig
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Nicolai Hess
Sent: 16 February 2015 01:03 AM
To: Any question about pharo is welcome
Subject: Re: [Pharo-users] Learning Spec
Another example, (modified TreeModel example)
|r m col1 col2
tried to change the oddRowColor, but it had no effect.
I hope that is specific enough for you.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Sven Van Caekenberghe
Sent: 13 February 2015 11:12 AM
To: Any question about pharo is welcome
Ahh Ok – I looked for the debugger and when I didn’t find it, I assumed that
none of the toolkit was there.
Sorry to bother.
Craig
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Marcus Denker
Sent: 03 February 2015 09:56 PM
To: Any question about pharo is
Anybody got any ideas if and when GToolkit will be available on Pharo 4?
Just Asking
Craig
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Tudor Girba
Sent: 05 October 2014 08:19 AM
To: Any question about pharo is welcome
Subject: Re: [Pharo-users
n was used (it was lazily
initialised by the create tables call).
When I nill-ed out the DefaultLogin the tests all passed.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Sven Van Caekenberghe
Sent: 22 January 2015 10:19 AM
To: Any ques
s to separate parameters in a
message. I don't know of any syntactical significance of the comma.
I saw this after I got the ", does not understand connectionArgs" message
when trying to connect to my
Postgres database. I take this to mean that Pharo tried to send the
connectionArgs message to the
',' ByteString.
Craig
From: Sven Van Caekenberghe
Sent: 20 January 2015 01:40 PM
> Using Glorp on top of the PostgresV2 driver (which uses just a network
connection and no native code nor plugin)
> should work on all platforms. Of course, you still have to install
Postgres itself, but it can run on another machine to
Postgres itself, but it can run on another machine too.
Thanks for the pointer. It took quite a bit of scratching around, but I now
have a working
Postgres Glorp driver, so I can use either RDBMS.
Thank-you for taking the trouble to respond to my questions.
Craig
Thanks Torsten,
The guide worked right out of the box.
Many thanks for your help.
Craig
-Original Message-
From: Torsten Bergmann [mailto:asta...@gmx.de]
Sent: 20 January 2015 11:42 AM
To: cr...@hivemind.net; Any question about pharo is welcome
Subject: Glorp on Pharo 4
Hi Craig
Torsten,
Can you tell me which packages you needed, and what you did to get this
working? I've been trying to get it working with Postgres, but I'm not married
to the database engine.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org]
to know if this
combination of technologies is known to work anywhere. I have not yet got
it working.
Craig
he code pane - the short-cut key - Meta-S for Save - resets the dirty
code indicator, but does not actually save the code, using the context menu
does.
* Trying to open the Window Menu causes a warning -
"MenuMorph>>add:target:action: is depreciated"
Craig
Thanks Sven,
Never mind. I just installed the September 25 VM and AltBrowser now works just
fine :)
Craig
-Original Message-
From: Craig [mailto:cr...@hivemind.net]
Sent: 27 November 2014 10:11 AM
To: 'Any question about pharo is welcome'
Subject: RE: [Pharo-users] Alterna
Hi Sven,
My VM is Cog VM 4.0.0 (release)
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Sven Van Caekenberghe
Sent: 27 November 2014 10:06 AM
To: Any question about pharo is welcome
Subject: Re: [Pharo-users] Alternate browser
You
So, I would like to look at AltBrowser, but when I try to install it in a Pharo
4 image I get an exception “ZdcPluginMissing: SSL/TLS plugin initialization
failed” Any ideas on where to find it?
I’ve already tried installing Zodiac, Zinc-Zodiac and SqueakSSL and still no
plugin.
Craig
rectory as your image called .st.
Craig
-Original Message-
From: Pharo-users [mailto:pharo-users-boun...@lists.pharo.org] On Behalf Of
Hans Schueren
Sent: 22 October 2014 11:49 AM
To: pharo-users@lists.pharo.org
Subject: [Pharo-users] Package Browser
Hallo fellows,
i have just started
From: stepharo
>Hi craig
>
>The examples are in the class WidgetExample or ExampleWidget. Now we are not
>happy from a design point of view of having all these widgets creation on
>UITheme.
>You can also use Spec. There is a draft of chapters on
>https://ci.inria.fr/p
estions on which GUI framework would suit?
I thought about using PolyMorph, but I cannot find the examples in my Pharo 3
image.
Craig
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