[Pharo-users] Looking for North American programming language/Smalltalk researchers (academic or industry)

Given the success of Camp Smalltalk Supreme, Richard and I were wondering if there is interest in a 3rd research Smalltalk conference (alongside ESUG/IWST and FAST/Smalltalks) oriented to North American Smalltalkers.. It would probably take place in May/June, and probably in/around Toronto. So

[Pharo-users] Re: UK Smalltalk User Group meeting: July 2022

Sorry… this was intended to be a reply to an individual.. ../Dave On Jul 8, 2022, 7:38 PM -0400, David Mason , wrote: > Hi, > > I would like to swap my July presentation to one in September or so. I’d like > to give a fairly complete presentation with some data, rather than simpl

[Pharo-users] Re: UK Smalltalk User Group meeting: July 2022

Hi, I would like to swap my July presentation to one in September or so. I’d like to give a fairly complete presentation with some data, rather than simply opinion, and I won’t be there by July 27th. Thanks. ../Dave

[Pharo-users] Re: aio event forwarding not supported

Hi David, I do not think I can help, maybe someone with Big Sur can take a look? I am on Linux. I did a fresh download of Pharo 8 and loaded OSProcess, and I cannot reproduce the problem on my system. Dave On Fri, Feb 04, 2022 at 03:54:57PM +, Davide Varvello via Pharo-users wrote: >

[Pharo-users] Re: aio event forwarding not supported

dlerProc := self handleExceptions: exceptionEventFlag readEvents: readEventFlag writeEvents: writeEventFlag]] HTH, Dave On Fri, Feb 04, 2022 at 03:05:57PM +, Davide Varvello wr

[Pharo-users] Re: aio event forwarding not supported

On Fri, Feb 04, 2022 at 01:46:46PM +, Davide Varvello via Pharo-users wrote: > Hi guys, > Suddenly evaluating a simple: (PipeableOSProcess command: 'ps') output, or > any other PipeableOSProcess command, Pharo gives me: "aio event forwarding > not supported". > I guess it is something related

[Pharo-users] Re: Access to old image / source

On Mon, Nov 08, 2021 at 07:31:12PM +1100, Jupiter Jones wrote: > I have an old image I???d like to recover some code from. > > When I try to launch in Pharo 2 (from memory it was written in Pharo 2) I get > this error: > > This interpreter (vers. 6505) cannot read image file (vers. 6502). > > I

[Pharo-users] Re: Silly question about storing and displaying currency amounts?

into the code and make sure that I scale all these ScaledDecimals to 2 and see if that helps. BTW, I wasn’t suggesting that there was any problem with STON as that works brilliantly for me. David > On 30 Aug 2021, at 13:51, jtuc...@objektfabrik.de wrote: > > Hi Sven, > > >

[Pharo-users] Silly question about storing and displaying currency amounts?

of managing, say, an amount like £76.49 from the bank so that it stops coming back to me as £76.48? David Totally Objects

[Pharo-users] Re: Using new VM but can't find any log files

MacMini. For the time being, my client (or at least the club that I belong to, appreciate my efforts and are happy with as minimal HTML web site and a Blog but I got the MacMini hoping to solve this so I would like to see a solution. I am enjoying Pharo and don’t want. To have to leave it. David

[Pharo-users] Using new VM but can't find any log files

I am close the throwing this all into the bin if I can’t keep my simple web site going regularly. My clients are not happy, as you can imagine and telling me to just go with a Blogger blog! I don’t want to do that so can anyone help? David

[Pharo-users] Re: Private Methods

private. Hence purchases knew not to touch the private methods. David > On 18 Aug 2021, at 14:31, Esteban Maringolo wrote: > > Hi Noury, > > In Dolphin Smalltalk and in IBM/VA Smalltalk, methods can be private, > it's a special attribute of the CompiledMethod, so the visibilit

[Pharo-users] Re: File-in Issue - Pharo 9

Drag and drop always works for me. DavidOn 16 Aug 2021 00:17, Craig Johnson wrote: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 #fi

[Pharo-users] Re: Zeroconf downloading latest rather than stable

Is there any one who can help with this? It must be possible to download the latest VM surely. David > On 27 Jul 2021, at 11:04, David Pennington wrote: > > Hi there. > > I have done a clean install of Pharo 9.0 using the zeroconf on get.pharo.org. > > I am using curl

[Pharo-users] Zeroconf downloading latest rather than stable

MacMini. However, after discussions on Discord, it seems that the above script installs the latest “stable”, not the latest VM. How do I get out of this little wrinkle? David

[Pharo-users] Re: The Greatest Contributors to Smalltalk since 1980

If you knew Digitalk then remember the contribution that Eric Clayberg provided through the old Compuserve forums. A lot of us would never have got started if we hadn’t had that support. Eric’s knowledge and help got me going back with Mac System 7 and Digitalk back in 1990. David > On 25

[Pharo-users] Re: Problem installing 9.0 on MacMini M1

ue, 15 Jun 2021, at 5:58 PM, Rob Sayers wrote: >> Hi, I can't help with the Pharo specific issue, but for installing brew, you >> can find the directions here: https://brew.sh/ <https://brew.sh/> >> >> On Tue, Jun 15, 2021 at 10:16 AM David Pennington > <mai

[Pharo-users] Problem installing 9.0 on MacMini M1

anyone help me please? (In words that I can understand:-) David

[Pharo-users] Re: And it goes on - How do I fix a missing repository

Surely, one of the bases of OO development is to subclass and extend existing classes? How can you code on the fly, as mentioned as one great benefit of Smalltalk, if you can’t set break points? I have lost you here. David > On 3 Jun 2021, at 08:39, Esteban Lorenzano wrote: > > I

[Pharo-users] And it goes on - How do I fix a missing repository

understand how iceberg works but, being a 76 year old VAST Smalltalker, I don’t. Surely, when I install 9.0, qashouldn’t I get everything I need for a basic image? What do I do next. Attached is a screenshot of Iceberg. David

[Pharo-users] 9.0 My VM is too old

I am getting the VM too old error on startup with my V 9.0 image. Can I fix this? David

[Pharo-users] STON reader problem

2JAN21',#match:'N’}” The errors is this: Character 122 is at the conjunction of the 4 and 9 in the ewntryAmount: 5041216832887849/140737488355328s8, Any help on this would be great. I have a few thousand entries to fix if there is a problem with the file (although my code works fine with this file under 8.0) David Pennington

[Pharo-users] Re: New VM, how do I get it

/davidpennington/Documents/Pharo/images/Pharo 8.0 - 64bit (stable)). As my database relies on disk paths, this is going to create a difference between the two versions which surely should not be so. > On 24 May 2021, at 16:38, Stéphane Ducasse wrote: > > > >> On 24 May 2021, at 15:06

[Pharo-users] Re: New VM, how do I get it

ucasse wrote: > > you execute on a unix shell > > wget -O - https://get.pharo.org/vmLatest90 <https://get.pharo.org/vmLatest90> > | bash > > S > >> On 21 May 2021, at 13:16, David Pennington > <mailto:da...@totallyobjects.com>> wrote: >> >&

[Pharo-users] Re: New VM, how do I get it

I am sorry but, being a newbie to Pharo, a lot of what you say goes over my head. How do I use Zero Conf? I have loaded up the latest 9.0 from Pharo launcher. How do I get the <1 VM for that? Sorry for being stupid. David P.S. 31 years a Smalltalker so its just the underlying bits that p

[Pharo-users] New VM, how do I get it

Hi there. I am currently using v8.0 on a new M1 MacBookAir. When I save the image I keep getting a message telling me that my VM is too old and to download a new one. I have looked in my Pharo Launcher but there is no new one there. What do I do please? David

[Pharo-users] Re: Seaside disappearing under Windows

16:13, Sven Van Caekenberghe wrote: > > David, > >> On 20 Apr 2021, at 17:01, David Pennington wrote: >> >> I have finally given up on trying to sort this out. Under both Windows >> Server 2012 and Windows 10 my Pharo image just exits leaving nothing, not >&

[Pharo-users] Re: Seaside disappearing under Windows

I am sure that I do. In any case both the Windows machines have double the memory of the Mac and the Mac is still going.On 20 Apr 2021 16:13, Sven Van Caekenberghe wrote:David, > On 20 Apr 2021, at 17:01, David Pennington wrote: > > I have finally given up on trying to sort this o

[Pharo-users] Re: Seaside disappearing under Windows

I have finally given up on trying to sort this out. Under both Windows Server 2012 and Windows 10 my Pharo image just exits leaving nothing, not even a crash file. Hence, I have fixed my MacBookAir so that it stays alive with the lid down and I am now using that as my Seaside server. It has been

[Pharo-users] Re: Crash after http request, see the dump file

Nope. Just stderr. It is continuing to happy at random times so it is obviously connected to page requests. I have some logging in. Place so I have increased that to try and help get to the point where it happens. David > On 16 Apr 2021, at 15:45, Davide Varvello via Pharo-users >

[Pharo-users] Re: Crash after http request, see the dump file

. How do I get a dump as I can’t see any files that would be regarded as so? David > On 15 Apr 2021, at 14:55, Guillermo Polito wrote: > > Hi Davide, > > Taking a look at the dump, I’d say it looks like a memory corruption. > It crashes when running the GC, but very probabl

[Pharo-users] Re: Problem with Pharo 9 - repositories missing

I will post that as a separate item. Again, many thanks. If you are interested, check out IPMS Clacton Web Site <http://www.ipms-clacton.org.uk/> and browse around David BTW, avid user of STON - crucial addition to my database. > On 12 Apr 2021, at 07:56, Sven Van Caekenberg

[Pharo-users] Problem with Pharo 9 - repositories missing

, can it? How do I get out of this mess, given that that is a clean install? David Totally Objects

[Pharo-users] Recommended way to move a package

this so that my package is in the new image along with the code extensions to other classes listed as being in the package. I can get the basic package in but the extensions never appear and I have too many to import individually. Help! David

[Pharo-users] Re: Problem installing Seaside on Windows

install STON and I can get my code working. What a great community this is! David On 02/04/2021 17:43, Tomaž Turk wrote: According to my experiences this happens if Pharo images are located deeply in the directory path. It helps if you move the image in question to some higher level. In any case, C

[Pharo-users] Re: Problem installing Seaside on Windows

efore. (TinyLogger). However, the Windows laptop now get a lot further with the Seaside install but fails with this message: "LGit_GIT_EEXISTS: Failed to stat file 'C:/Users/david/Documents/Pharo/images/Pharo 8.0 - 64bit (sta...aximumAbsoluteAge.maximumRelativeAge.overflowAction..st&#x

[Pharo-users] Startup warning

: 512 David

[Pharo-users] Re: Connecting to a MongoDB Atlas Cluster

If you are on Windows,  use curl and wire shark to see what is needed. Thats what I did to connect to RiakDBOn 18 Mar 2021 11:43, Sanjay Minni wrote:Hi can anyone pls help me with an example of connecting to a MongoDB Atlas cluster (their cloud service). My Atlas cluster replica set is at t

[Pharo-users] Re: Problem installing Seaside on Windows

site.Thanks for all your help.DavidOn 23 Mar 2021 07:32, Sven Van Caekenberghe wrote: > On 22 Mar 2021, at 19:05, Stéphane Ducasse wrote: > > david > > did you succeed to clone or checkout a github repo from this machine and without pharo at all? This is indeed step

[Pharo-users] Re: Problem installing Seaside on Windows

Pharo is just using libgit. S. On 22 Mar 2021, at 18:58, David Pennington <david@totallyobjects.com> wrote:Tried that. I got the followingFailed to get server certificate: the handle is in the wrong state for the requested operation. I assume that someone thinks that this is helpful:-)On 22 Mar

[Pharo-users] Re: Problem installing Seaside on Windows

Tried that. I got the followingFailed to get server certificate: the handle is in the wrong state for the requested operation. I assume that someone thinks that this is helpful:-)On 22 Mar 2021 16:06, Sanjay Minni wrote:Hi David, I have repeatedly installed Seaside on Pharo 8 / 9 64 bit

[Pharo-users] Problem installing Seaside on Windows

Seaside. I have Pharo 8.0 installed on both (64 bit version). If I try and install from the Catalog, I get the following error in the Transcript. IceGenericError: Failed to stat file 'C:/Users/david/Documents/Pharo/images/Pharo 8.0 - 64bit (stable)/pharo-local. If I try using Monticel

[Pharo-users] Code not showing all items in directory

de is only loading 18 of the items in the directory. I cannot see that there is anything different between there 18 and the other 2. Can anyone give me some clues here? David TotallyObjects

[Pharo-users] Sharing classes between packages

? David Totally Objects

[Pharo-users] Re: Problem when loading Pharo 9.0

further. Can anyone assist please? David

[Pharo-users] Re: Problem with Dictionary and Associations

Thank you, where do I get Pharo 9? > On 16 Feb 2021, at 19:44, Stéphane Ducasse wrote: > > Hello David, > > We just sent an update and a blog post to get the new VM and install it. > So let us know. I think that Pharo will be a lot snappier because Rosetta is > slowing

[Pharo-users] A question about packaging

everything together in one place. Can this be done? David

[Pharo-users] Re: StackVM for M1 ready

I can’t wait. My M1 M On 16 Feb 2021, at 19:38, Stéphane Ducasse wrote: > > Hello happy Pharoers > > Today we could access our building where the M1 machine is and Pablo packaged > it > so that you can test the first version. > > Pablo wrote a little blog post for you. > > https://thep

[Pharo-users] Re: Problem with Dictionary and Associations

. Please let me see the new VM and I will run some tests against it. I am impressed with performance as it is so a native VM should be fantastic. David > On 13 Feb 2021, at 16:35, Stéphane Ducasse wrote: > > Hi david > I will massage a bit your text because I would not like to i

[Pharo-users] Re: Problem with Dictionary and Associations

Firstly, I didn’t explain that all the visuals are written in Seaside and, currently, the pages are just there to deliver the output. Secondly, as it is our bank account, I don’t really think that it would be appropriate. Let me mock up some stuff and see how I go. David > On 13 Feb 2021,

[Pharo-users] Re: Problem with Dictionary and Associations

good few frameworks for VAST so, now that my program is running successfully, I will have a look and see if I can port anything else. Watch this space. David Pennington Totally Objects (Http://www.totallyobjects.com <http://www.totallyobjects.com/>) > On 13 Feb 2021, at 11:09, Stéphan

[Pharo-users] Re: Problem with Dictionary and Associations

records so I am very happy. I have yet to look at deleting the old file before writing but I am sure that this will make it superb. Many thanks for your help in this. David TotallyObjects http://www.totallyobjects <http://www.totallyobjects/>.com Your suggestion worked perfectly - I trunca

[Pharo-users] Re: Problem with Dictionary and Associations

^ self makeObject: (STON fromString: result ) I get an Association. Why don’t I get a Dictionary. I did two days ago when all of this was working perfectly and we were happily matching the Pharo Seaside display to our bank account :=) David > On 11 Feb 2021, at 16:39, Sven Van Caekenberghe wr

[Pharo-users] Re: Problem with Dictionary and Associations

github.com/pharo-project/pharo/issues/8411>? > > Pierre > > On 11/02/2021 16:33, David Pennington wrote: >> I attach a couple of screen shots and a file containing the item that I am >> trying to open. What else can I supply? This has been working for a couple >> of

[Pharo-users] Re: Is there a file selector in Pharo

Both of those were very helpful . Interestingly, I was expecting a file path but I got the actual file so that makes it a bit easier. Great group. I will enjoy being here. Thanks to Torsten and Noury David Totally Objects > On 27 Jan 2021, at 16:24, Torsten Bergmann wrote: > >

[Pharo-users] Is there a file selector in Pharo

not how to extract the path. Can anyone help please? David Totally Objects

[Pharo-users] Re: exercism bowling challenge

;> handling >> > of bonuses in last round of game (subclass of Frame). Bowling game can >> be >> > then initialized with array 9 Frame instances and last instance could be >> > LastFrame. I used specific test methods on frame classes like: >> > #isFrameComplete, #i

Re: [Pharo-users] Bit Manipulation Challenge

On Tue, Jul 21, 2020 at 02:17:59AM +0800, Ben Coman wrote: > On Mon, 20 Jul 2020 at 23:19, Sean P. DeNigris wrote: > > > > I want to take an IP address routing prefix in CIDR [1] notation (i.e. the > > 24 > > in "192.168.100.14/24") and convert it into subnet form (i.e. > > 255.255.255.0). I came

Re: [Pharo-users] Do we have a simple markdown parser?

On Fri, Mar 27, 2020 at 08:35:47AM -0700, Ramon Leon wrote: > On 2020-03-26 3:24 p.m., Eric Gade wrote: > >Hi Ram??n, > > > >I have a couple of questions. If you are using OSProcess in Pharo 8 > > I'm not, I don't try and keep up with the latest stuff, too much churn. > But I'd imagine the lates

Re: [Pharo-users] [ANN] Pharo 8.0 Released!

haro-project/pharo-changelogs/blob/master/Pharo80ChangeLogs.md). > > While the technical improvements are significant, still the most impressive > > fact is that the new code that got in the main Pharo 8.0 image was > > contributed by more than 100 people. > > Pharo is more than code.

Re: [Pharo-users] Why Smalltalk is so easy to evangelize

On Fri, Jan 10, 2020 at 10:52:51AM +0100, jtuc...@objektfabrik.de wrote: > > I wanted to stay out of this thread, because it leads nowhere. But now > that I've typed all this, I will push the send button and regret it in a > few minutes... Joachim, Thanks for pushing the send button. Dave

Re: [Pharo-users] Code overview - or maybe not

On Thu, Dec 19, 2019 at 09:57:43PM +0100, Trygve Reenskaug wrote: > Such a tool has existed for a long time, it's called /Squeak Reverse > Engineering /(/SRE/). It's very useful for exploring execution stacks, > objects, and object structures. It goes across different kinds of > objects. It only

Re: [Pharo-users] Concurrency Best Practices + Tests

I’d love to see someone write a recording debugger for smalltalk. In theory you might be able to use rr with Pharo. https://rr-project.org/ ../Dave On Oct 15, 2019, 9:22 AM -0400, Noury Bouraqadi , wrote: > Thanks Vince, Christopher, and Tim! > > Noury > > > On 15 Oct 2019, at 05:46, Vince Refit

Re: [Pharo-users] OSProcess and CommandShell available on GitHub for Pharo users

Hi Sean, On Mon, Oct 14, 2019 at 08:16:17AM -0500, Sean P. DeNigris wrote: > David T. Lewis wrote > > Alistair Grant and I, with the support of Feenk, have made GitHub > > repositories > > for OSProcess and CommandShell > > Thank you to all involved! > >

Re: [Pharo-users] OSProcess and CommandShell available on GitHub for Pharo users

On Mon, Oct 14, 2019 at 11:01:13AM -0500, Sean P. DeNigris wrote: > David T. Lewis wrote > > they can now be loading in Pharo... > > In Pharo 7.0.4, the following chugged for about an hour cycling back and > forth between OSP and Command Shell without completing: >

Re: [Pharo-users] Pharo: Git and GUI speed; JS widget reuse in PharoJS

The PharoJS FAQ page describes this:     https://pharojs.github.io/faq.html ../Dave On Oct 7, 2019, 8:41 AM -0400, Noury Bouraqadi , wrote: > > > > On 7 Oct 2019, at 05:12, Shaping wrote: > > > > How does PharoJS deal with the JS reuse issue?   There are lots of JS > > widgets out there that we

Re: [Pharo-users] Set >> collect:thenDo:

On Mon, Sep 09, 2019 at 05:46:48PM +1200, Richard O'Keefe wrote: > > (3) Oddly enough, the reason that #collect:thenDo: exists in my > library is that I copied it from Squeak, at a time when it had > the same definition as Pharo and ST/X. Had I known of the change > in Squeak I would

Re: [Pharo-users] Possible Spam(11.174):Re: Old projects in ss3

If it’s any help, I have the same problem: http://ss3.gemtalksystems.com/ss/GOODS.html/Overview?_s=ZrZWgaJfvGoNIvPS&_k=GbwLrAF0EDsVoys2 Gives: > On Aug 9, 2019, at 9:30 PM, Paul DeBruicker wrote:

Re: [Pharo-users] Symbol equality method #= - weird condition in the Pharo sourcecode

On Fri, Mar 01, 2019 at 05:18:27PM +0100, Sven Van Caekenberghe wrote: > > > > On 1 Mar 2019, at 17:08, Petr Fischer via Pharo-users > > wrote: > > > > > > From: Petr Fischer > > Subject: Symbol equality method #= - weird condition in the Pharo sourcecode > > Date: 1 March 2019 at 17:08:03 G

[Pharo-users] Display MozCanvas on screen?

| canvas | . canvas := BlSpartaMozCanvasBuilder extent: 600@400 How do I display this MosCanvas on screen? Does anyone know where I can get documentation on how to do graphics in Pharo? The comments in the code are not understandable to a beginner.

[Pharo-users] Can't addChild:

| canvas space node text | . BlUniverse reset . space := BlSpace new . space show . space title: 'Test Space' . space extent: 800@400 . space root background: Color lightBlue . space position: 1@25 . canvas := BlSpartaMozCanvasBuilder extent: 400@250 . space root addChild: canvas This fails.

[Pharo-users] instantiate Sparta canvas?

nvas of size 400@250: [[[language=smalltalk canvas := SpartaCanvas extent: 400@250. ]]] So, how do instantiate and display a Sparta canvas? Where can I find good documentation about Sparta? Thanks. David

Re: [Pharo-users] OSProcess / OSSubprocess / LibC uniqueInstance

On Tue, Feb 19, 2019 at 11:37:38AM +0100, Albrecht Baur via Pharo-users wrote: > From: Albrecht Baur > Subject: OSProcess / OSSubprocess / LibC uniqueInstance > To: pharo-users@lists.pharo.org > Date: Tue, 19 Feb 2019 11:37:38 +0100 > > I need to execute OS commands from within a x64 pharo 7.01 i

Re: [Pharo-users] pathSegments of workingDirectory?

Perfect. Many thanks. On Thu, 14 Feb 2019 at 05:14, Sven Van Caekenberghe wrote: > > > > On 14 Feb 2019, at 13:55, David Richards > wrote: > > > > Hi Sven, > > > > Your second example expression fails for 'workingDirectory': > >

Re: [Pharo-users] pathSegments of workingDirectory?

rce*lled with syntactimancy: FileLocator workingDirectory pathString asFileReference pathSegments This smells a lot like an edge case to me. But perhaps it is the Way of Smalltalk. Thanks David On Wed, 13 Feb 2019 at 22:46, Sven Van Caekenberghe wrote: > David, > > > On 14 Feb 2019,

[Pharo-users] pathSegments of workingDirectory?

an edge case where pathSegments does not return a semantically consistent value? Thanks David

Re: [Pharo-users] Opening a System Browser

browse. > > > On 31 Jan 2019, at 17:38, Cyril Ferlicot > wrote: > > > > > > > > On Thu, Jan 31, 2019 at 5:23 PM David Richards < > david.i.richards@gmail.com> wrote: > > Thanks Hernán. > > > > Smalltalk tools browser open. > >

Re: [Pharo-users] Opening a System Browser

Thanks Hernán and Cyril. Although I've been a programmer since 1977, with professional experience in functional and object-oriented development, I'm a total newcomer to the Pharo/ST ecosystem. Your replies are much appreciated. David On Thu, 31 Jan 2019 at 08:38, Cyril Ferli

Re: [Pharo-users] Opening a System Browser

Thanks Hernán. Smalltalk tools browser open. This code expression is helpful to see and understand. My question goes further however -- to how we can open the browser to display a specified method of a specified class (e.g. the 'factorial' method of class 'Integer')

[Pharo-users] Opening a System Browser

>From 2018-09-29-UpdatedPharoByExample.pdf page 20: [image: image.png] How to do this with Calypso? Smalltalk tools openClassBrowser ...?... Thanks.

Re: [Pharo-users] Pharo 7 file streams guideline

On Wed, Jul 25, 2018 at 02:20:30PM +0200, Damien Pollet wrote: > On Wed, 25 Jul 2018 at 13:48, Sven Van Caekenberghe wrote: > > > > On 25 Jul 2018, at 13:39, Damien Pollet > > wrote: > > > Related issue: command line arguments come from VM system attributes as > > ByteStrings??? and thus interpr

Re: [Pharo-users] Pharo 7 file streams guideline

On Mon, Jul 23, 2018 at 07:38:16PM +0100, Denis Kudriashov wrote: > Hi. > > I wonder does not stdout and stdin are always about text input/output? No. Consider the case of reading and writing serialized objects on stdin and stdout, possibly between two images sending serialized objects to one ano

Re: [Pharo-users] [Ann] OSSubprocess 1.0.0

d. > > As for osprocess I don't recall if this would be a problem but I imagine > it > won't. Maybe David can tell. > > > On Wed, May 23, 2018, 5:31 PM Thierry Goubier > wrote: > >> Hi Mariano, >> >> 2018-05-23 19:57 GMT+02:00 Mariano Ma

Re: [Pharo-users] Personal Programming onPharo

Trygve, Thank you for pressing the SEND button with a shaking hand. I am inspired by your words. But I am only 22 years younger than you, and I hope that others are reading and appreciating what you have to say. Dave On Thu, May 10, 2018 at 12:02:44PM +0200, Trygve Reenskaug wrote: > At 87, I'm

Re: [Pharo-users] Where do we go now ?

On Fri, Apr 20, 2018 at 07:08:29AM -0700, Sean P. DeNigris wrote: > Stephane Ducasse-3 wrote > > I like when developers are talking about names: > > They use a mac and not a computer, they were nike, lewis and not shoes > > and pants > > So guys can we focus our energy on positive things. > >

Re: [Pharo-users] Timespan translateToUTC problematic

Richard, That is a very good explanation, and 100% correct. Dave On Mon, Nov 20, 2017 at 12:30:38PM +1300, Richard A. O'Keefe wrote: > I think the fundamental question is what a Date is supposed > to represent. I have spent a LOT of time thinking about date > and time classes over the last 10 y

Re: [Pharo-users] What is code 137 / how to gracefully shut down via SIGTERM?

On Sat, Oct 28, 2017 at 01:39:56PM +0200, Herby Vojk wrote: > Hi, > > I had to find out how to automatically deploy the backend written in > Pharo, and so far it uses docker-compose stop to stop the instance (and > later docker-compose up -d to get everything up again). > > I noticed the st

Re: [Pharo-users] Smalltalk Argument

PharoJS is working to give you that mobile app/browser app experience. As with others, we're not there yet, but getting there. See http://pharojs.org The 67% loved means that 67% of people using Smalltalk (or perhaps have ever used it) want to continue - so it's presumably a high percentage of a

Re: [Pharo-users] Pharo and instance variables ...

ilar to protected in Java (see http://docs.oracle.com/javase/tutorial/java/javaOO/accesscontrol.html ) except there is no "Package" column. On 17 October 2017 at 23:30, James Ladd wrote: > Please could you provide an example? > > > > On Wed, Oct 18, 2017 at 2:16 PM, David

Re: [Pharo-users] Pharo and instance variables ...

Any instance method in the class where the instance variable is defined or in a subclass can access the instance variable. Similarly for class methods to access class-side variables, and for class and instance methods to access class variables. On 17 October 2017 at 23:04, James Ladd wrote: > H

[Pharo-users] step-by-step trace of object creation and messaging?

No code is problematic (that I know of). Ideally, I'd like to see what is happening when I start one of OpenPonk's examples, such as "BORM Simple Diagram". What tool or browser can I use to do this? -david

[Pharo-users] Job for Spec & Roassal?

king a Spec button would create a Roassal object? -david

Re: [Pharo-users] Regression with PNGReaderWriter in P6

I opened new issue 20167 for this. Dave On Mon, Jun 19, 2017 at 08:10:20AM +0200, Stephane Ducasse wrote: > Thanks David. > Once hilaire confirms it can you create a bug entry in pharo bug tracker? > > S. > > On Sun, Jun 18, 2017 at 9:37 PM, David T. Lewis wrote: > &g

Re: [Pharo-users] Regression with PNGReaderWriter in P6

Hi Hilaire, I confirmed this on Squeak, and added a new test based on your example. The test is at http://lists.squeakfoundation.org/pipermail/squeak-dev/2017-June/194766.html, and the fix is http://lists.squeakfoundation.org/pipermail/squeak-dev/2017-June/194767.html I did not check a Phar

Re: [Pharo-users] Has anyone got some binary search code they like for the Collection class they want to share?

On Thu, May 18, 2017 at 10:18:34PM +0200, Sven Van Caekenberghe wrote: > > > On 18 May 2017, at 21:08, Esteban A. Maringolo wrote: > > > > Great! How long has it been there? :) > > Apparently since 2012 - can't really remember > Looking at a Squeak 3.0 image I would say that they were introdu

Re: [Pharo-users] using UFFI in non-crashing way

On Sun, Mar 26, 2017 at 05:45:04PM +0200, Esteban Lorenzano wrote: > > > On 26 Mar 2017, at 15:40, Peter Uhnak wrote: > > > > Hi, > > > > is it possible to use UFFI and avoid crashing the image when the called > > code segfaults? > > > > In other words, can I somehow wrap the call and throw i

[Pharo-users] read, display, and annotate MS Word and PDF files?

files? If not, is it easy to call libraries intended for other languages, such as http://www.foxitsdk.com/ ? Thank you, -david

Re: [Pharo-users] Need help opening image

; not. Thanks guys! The second image (cog_macos32x86_squeak.cog…) seems to be working great. The “latest.zip” image gives the NSPathStore2 errors. David

[Pharo-users] Need help opening image

extension 'bundle/Contents/MacOS/' to … which I know is a known bug. The problem is, I can’t find a VM that doesn’t have this bug but can open my old image format (on OSX). Any pointers would be appreciated. Thanks! David

Re: [Pharo-users] [Pharo-dev] Mini Pharo -> JavaScript translator?

On Sat, Mar 11, 2017 at 06:16:26AM +0100, H. Hirzel wrote: > On 3/10/17, Alexandre Bergel wrote: > > Hi! > > > > Is there a simple way to translate Pharo code into Javascript? > > There is Pharo JS, but I cannot load it in Pharo 6. There is the amber > > compiler, but I cannot find a version for P

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