Re: [Pharo-users] Honest question, new to ecosystem: are Glorp and Garage alive?

Hi Holger, Garage is not maintained as people started developing the alternative UDBC drivers, that share the same spirit at the end. I do not know if they share the same API though. About Glorp, I will let Esteban Maringolo ask :). On the other side, you should check again how you downloaded

Re: [Pharo-users] [ANN] PharoLambda 1.5 - Pharo running on AWS Lambda now with saved Debug sessions via S3

In a full image (just bootstrapped) we have: 7.7 MB of arrays (probably in collections, we should check usages) 6.3 MB of methods 5.3 MB of ByteArrays 3.3 MB of ByteStrings 2.7 MB of Bitmaps 1.8 MB of ByteSymbols That sumps up aready ~27 MB On Mon, Aug 14, 2017 at 11:49 AM, Guillermo

Re: [Pharo-users] [ANN] PharoLambda 1.5 - Pharo running on AWS Lambda now with saved Debug sessions via S3

Hi Tim, On Mon, Aug 14, 2017 at 11:41 AM, Tim Mackinnon wrote: > Hey guys, thanks for your enthusiasm around this - and I cannot stress > enough how this was only possible because of the work that has gone into > making Pharo (in particular the 64bit image, as well as having a

Re: [Pharo-users] (no subject)

On Sun, Aug 13, 2017 at 10:31 AM, Vityou . wrote: > I recently discovered the pharo launcher. However, it only gives me > options to use outdated images, and I'm not sure about the vm. Is there > any way to change this? > Usually it will download the right vm for your image

Re: [Pharo-users] including Pillar in Pharo image by default

Esteban, I think that when Stef says "a mini version of pillar" he does not mean a mini version of the parser or the AST, but a version that does not have the exporting to html/latex/... On Sat, Aug 12, 2017 at 4:37 PM, Esteban Lorenzano wrote: > and btw, this kind of

Re: [Pharo-users] Glorp: `session login` fails for Garage SQLite

How did you install garage and glorp? Catalog, configurations? Can you paste here the installation instructions you followed? On Sun, Aug 6, 2017 at 1:37 AM, Herby Vojčík <he...@mailbox.sk> wrote: > Herby Vojčík wrote: > >> Guillermo Polito wrote: >> >>> AFAIR

Re: [Pharo-users] Glorp: `session login` fails for Garage SQLite

The former was added at GuillermoPolito.73 back in 2011 (and the latter > was the same back then). It probably fixed something, but I don't see any > implementors of queryEncoding atm (definitely not in Garage). From the diff > it is clear lots of databases and drivers have gone. Now, why was

Re: [Pharo-users] Pharo 6.0 and 6.1 64 bit freeze on MacMini

Also, - How did you install pharo? Command line and zero conf? Website download link? - What does it mean to "freeze"? - Do you have an exception? a PharoDebug.log file? a crash.dmp? Can you try to open you image from the command line? $ Pharo.app/Contents/Pharo Pharo.image #I do not remember

Re: [Pharo-users] Threads safety in Pharo

I believe there is no such a document. It would be however interesting to investigate it a bit deeper. In general, the problem we talk about when we talk about thread safety is the following: Can we run a workspace in a separate thread than a browser and provide correct results? Can we run two

Re: [Pharo-users] Performance of zero conf install since 6.1 seems very slow?

; Sent from my iPhone > > On 26 Jul 2017, at 09:17, Esteban Lorenzano <esteba...@gmail.com> wrote: > > it may been related to recent INRIA infrastructure changes. > there is nothing 6.1 itself can do with that (6.1 is just a bunch of zips) > > Esteban > > On 26

Re: [Pharo-users] hard reset class variable state

Actually class variables are stored in a dictionary in a class. You can access that by saying: aClass classPool. So resetting all values of a class variable could be easily done with something like aClass classPool keys do: [ :k | aClass classPool at: k put: nil ]. Maybe that could be a

Re: [Pharo-users] Performance of zero conf install since 6.1 seems very slow?

We were also seeing it yesterday. In travis, 10m to download an image (and thus timeout). Before it took seconds. On Wed, Jul 26, 2017 at 9:41 AM, Denis Kudriashov wrote: > Hi. > > I don't know answer. But what time it takes before? > > 2017-07-26 9:30 GMT+02:00 Tim

Re: [Pharo-users] get output of a forked process on windows

Have you checked the Console version of the windows VM? On Tue, Jul 18, 2017 at 10:48 AM, Christophe Demarey < christophe.dema...@inria.fr> wrote: > Hi, > > I would like to evaluate a Smalltalk expression in a forked process (i.e. > something like OSProcess thisOSProcess waitForCommandOutput:

Re: [Pharo-users] Is there a 64bit minimal image for either 6.0 or 7.0?

Two different things: 1) yes, the minimal image is indeed minimal. Actually, the minimal image is around 20% of the full image. Two working directions that are looking for active contributions are: - reduce that 20% so bootstrap times are smaller - modularise the other 80% so that we can easily

[Pharo-users] Fwd: [CfP][Meta'17] Workshop on Meta-Programming Techniques and Reflection

University, USA Guillermo Polito, CNRS, France Tiark Rompf, Purdue University, USA Tom Van Cutsem, Nokia Bell Labs, Belgium Takuo Watanabe, Tokyo Institute of Technology, Japan ### Workshop Organizers Shigeru Chiba, University of Tokyo Elisa Gonzalez Boix, Vrije Universiteit Brussel Stefan Marr

Re: [Pharo-users] Question about writeStream

In fact the question comes from the fact that they are not polymorphic and you should know if you're manipulating a closable stream or not... Maybe a solution is indeed to use #writeStreamDo:, that should behave well even for in-memory, collection streams, no? On Thu, Jun 29, 2017 at 4:58 PM,

Re: [Pharo-users] STON Question

That's what we call a DTO On Wed, Jun 14, 2017 at 3:01 PM, Christophe Demarey < christophe.dema...@inria.fr> wrote: > +1 > It is exactly what i've done with Cargo. Define your own specific object > for serialization / deserialization. It is the simplest way to have a human > readable conf file

Re: [Pharo-users] STON Question

that's what is called a DTO Le 14 juin 2017 15:27, "Sven Van Caekenberghe" a écrit : > > > On 14 Jun 2017, at 15:01, Christophe Demarey < > christophe.dema...@inria.fr> wrote: > > > > +1 > > It is exactly what i've done with Cargo. Define your own specific object > for

Re: [Pharo-users] Morphic or forking bug?

Horrido, Can you also provide the stack associated with the segmentation fault? Usually the VM captures the signal and dumps the current stack at the moment of the crash in stdout. You'll find the same stack in the file crash.dmp. On Thu, Jun 1, 2017 at 6:51 AM, Ben Coman

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

Nice :) Thanx Juraj On Mon, Apr 24, 2017 at 9:04 AM, Alexandre Bergel wrote: > Hi! > > One very important aspect of Juraj’s work, is that _participants at a > sprint should use the sprint tool_. It comes with the latest Pharo image > (i.e. what has to be used in a

Re: [Pharo-users] Methods & Classes using the command line.

Hi, On Thu, Apr 13, 2017 at 6:57 PM, nacho <0800na...@gmail.com> wrote: > Hi pharoers, > > If I do the following in a minimal Pharo image, using the command line: > > ./Pharo --headless Pharo.image eval "Object subclass: #TestClass > instanceVariableNames: 'one' classVariableNames: '' package:

Re: [Pharo-users] why is adding instance variables so slow?

On Wed, Apr 12, 2017 at 11:35 AM, Denis Kudriashov <dionisi...@gmail.com> wrote: > > 2017-04-12 10:55 GMT+02:00 Guillermo Polito <guillermopol...@gmail.com>: > >> PharoClassInstaller>>migrateClasses: old to: new using: >>> anInstanceModification >>

Re: [Pharo-users] why is adding instance variables so slow?

On Wed, Apr 12, 2017 at 10:51 AM, Denis Kudriashov wrote: > Hi. > > I profiled a bit and found problem: > > PharoClassInstaller>>migrateClasses: old to: new using: > anInstanceModification > instanceModification := anInstanceModification. > old ifEmpty: [ ^ self ]. > [ > 1

Re: [Pharo-users] GSoC Proposals as result of the 8th local Data Week

Hi Offray, On Sun, Apr 2, 2017 at 4:01 PM, Offray Vladimir Luna Cárdenas < offray.l...@mutabit.com> wrote: > Hi, > > We made another data week (the 8th one), this time focused on introducing > novices to Pharo and Grafoscopio to participate in the GSoC and now we have > two proposals: > Cool!

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

On Mon, Mar 27, 2017 at 12:04 PM, Denis Kudriashov <dionisi...@gmail.com> wrote: > > 2017-03-27 11:34 GMT+02:00 Guillermo Polito <guillermopol...@gmail.com>: > >> Well, you can capture the signal, but the problem is not the signal >> itself but what caused

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

On Sun, Mar 26, 2017 at 7:21 PM, Peter Uhnak wrote: > 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

Re: [Pharo-users] Neural Networks in Pharo

Hi Oleksandr, I'm working half-time on a team doing simulations of spiking neural networks (on scala). Since the topic is "new" to me, I started following a MOOC on traditional machine learning and putting some of my code in here: https://github.com/guillep/neural-experiments Also, I wanted to

Re: [Pharo-users] looking for tools to manually select ast nodes for metalinks

Hi Steven, Yes there is! It's called "Suggestions". Suggestions is a project started some years ago by Gisela Decuzzi as an intern of RMoD. The main idea is to propose actions based on the AST corresponding to the cursor. This means that given the position of the cursor, suggestions already: -

Re: [Pharo-users] snap package can't find vm-display-X11

Hi Alistair, On Mon, Mar 13, 2017 at 7:09 AM, Alistair Grant wrote: > Hi Holger, > > On 12 March 2017 at 21:46, Holger Freyther wrote: > > > >> On 12 Mar 2017, at 19:32, Alistair Grant > wrote: > >> > >> > >> $ ldd

Re: [Pharo-users] [Pharo-dev] New version of Pillar

:) thanks Stef and Maxime. On Wed, Mar 8, 2017 at 10:47 AM, Stephane Ducasse wrote: > Hi > > We are happy to announce a new version of Pillar for Pharo 50 and 60. > Thanks Maxime Roelandt for the help. > > Features > - Now we can rebuild the mooc slides (the

Re: [Pharo-users] Fwd: GSoC 2017: Pharo Consortium has been accepted as a mentor organization!

Thanks :) On Mon, Feb 27, 2017 at 7:22 PM, Hilaire wrote: > Well done! > > Le 27/02/2017 à 18:07, Serge Stinckwich a écrit : > > Great news ! > > > > Thank you Jigyasa, Uko, Peter and Alex for your great work this year ! > > > > -- > Dr. Geo > http://drgeo.eu > > >

Re: [Pharo-users] [Pharo-dev] Book farm working again

Thanks! On Wed, Feb 8, 2017 at 6:05 PM, Stephane Ducasse wrote: > Hi > > https://ci.inria.fr/pharo-contribution/view/Books/ > I realised that jenkins dropped the connection to the github repositories > of the books and that they were not updated. > You can find my

Re: [Pharo-users] Code loading/unloading order

Hi, I think it is not documented, and it's usually strange that people write code dependent on this order. However, to anwer your questions, you can look at MCPackageLoader>>#basicLoadDefinitions. More specific below: On Tue, Jan 24, 2017 at 3:07 PM, webwarrior wrote: > It

Re: [Pharo-users] [Pharo-dev] Pharo by Example 50 released!

Yeh, thanks to all who made an effort :) On Sun, Jan 22, 2017 at 5:10 PM, Sven Van Caekenberghe wrote: > Great work, can't wait for the HTML version (to link to when answering > questions). > > Thank you ! > > > On 22 Jan 2017, at 16:53, stepharong wrote: > >

Re: [Pharo-users] Tools for easy subtext extraction from text

On Sun, Jan 22, 2017 at 1:14 PM, Denis Kudriashov <dionisi...@gmail.com> wrote: > > 2017-01-22 11:54 GMT+01:00 Guillermo Polito <guillermopol...@gmail.com>: > >> Stef, we need to think about it carefullly. Streams are used in the >> kernel for many tasks.

Re: [Pharo-users] Tools for easy subtext extraction from text

Stef, we need to think about it carefullly. Streams are used in the kernel for many tasks. Replacing them by a big framework will be a huge drawback for bootstrapping purposes. Alternatively, we could think of refactoring the kernel to not use streams, but so far this is not possible... the

Re: [Pharo-users] making scroll smooth

Check the FastTable package... I only know the entry point, others will give you better guidance though ^^. On Fri, Jan 13, 2017 at 11:41 AM, Siemen Baader wrote: > There must be a place that defines that scroll should happen by a line > height, rather than

Re: [Pharo-users] can pharo change encoding of a file?

You can, check the ZnCharacterReadStream and ZnCharacterWriteStream classes. You can configure them with an encoding and voilá. Guille On Tue, Jul 5, 2016 at 12:14 PM, Peter Uhnák wrote: > Hi, > > is there a way to reencode a file from within Pharo? > > e.g. I have a file in

Re: [Pharo-users] accepting method without creating variable and code generation

Ding dong Marcus! Le 28 juin 2016 15:04, "Nicolas Passerini" a écrit : > Still, I think it would be nice to be able to save a method even when it > does not compile. > > On Tue, Jun 28, 2016 at 2:52 PM, Peter Uhnák wrote: > >> Yeah I guess that's not

Re: [Pharo-users] Determining if a Process is waiting on a Semaphore

Ben, did that help you? > On 30 dic 2015, at 12:49 p.m., Guillermo Polito <guillermopol...@gmail.com> > wrote: > > A bit more on that: > > Processor activeProcess suspendingList. => nil “An active process has nil as > a list" > Processor activePr

Re: [Pharo-users] Determining if a Process is waiting on a Semaphore

A bit more on that: Processor activeProcess suspendingList. => nil “An active process has nil as a list" Processor activeProcess isSuspended. => true?? p := [ ] forkAt: 30. p suspendingList. => “the list where it is waiting ready to run" p isSuspended. => false? s := Semaphore new. p := ([ s

Re: [Pharo-users] Keymapping, shift vs non-shift

> On 14 dic 2015, at 11:23 a.m., Nicolai Hess wrote: > > > > 2015-12-14 11:16 GMT+01:00 Stephan Eggermont >: > On my keyboard I have '+' in two positions: once over the '=' in the > alphanumeric part,and once as a separate

Re: [Pharo-users] Keymapping, shift vs non-shift

> On 14 dic 2015, at 12:38 p.m., Peter Uhnak wrote: > > ve, I would propose to > actually use "$= ctrl" for zooming in. But that is layout dependent :).

Re: [Pharo-users] [Pharo-dev] [IMPORTANT] Starting migration to Spur VM

Thanks! > On 14 dic 2015, at 11:32 a.m., Esteban Lorenzano wrote: > > >> On 14 Dec 2015, at 11:24, Esteban Lorenzano wrote: >> >> We will start migration to Spur today. >> To complete it, we will require some time, specially to adapt the CI and >>

Re: [Pharo-users] About profiling code

Out of the top of my head, doing it like that only profiles widget creation/install if I'm not mistaken. But not render time. Because the doit is executed inside the event processing of the morphic render loop. But a cool ui profiling should also measure the drawOn: methods. I don't know if

[Pharo-users] ClassCategoryReader and ClassCommentReader

These two classes seem to be unused. They implement the #scanFor: method but the only senders of #scanFor: send it explicitly to RunArray, like: RunArray scanFor: ... Does anybody use it? Because it looks like an old class that could be removed. Guille

[Pharo-users] removeFromChanges removeFromSystemUnlogged

There are many senders of these two messages, that look like the following. Most of them are tests. cleaningResources Smalltalk globals at: #ManifestManifestResourcesTests ifPresent: [ :cl | cl removeFromChanges; removeFromSystemUnlogged ] Shouldn't be cleaner to just create the classes

Re: [Pharo-users] ClassCategoryReader and ClassCommentReader

I proposed a slice in the inbox. Issue https://pharo.fogbugz.com/f/cases/16248/Remove-unused-ClassCategoryReader-and-ClassCommentReader Guille On Mon, Aug 17, 2015 at 3:31 PM, Guillermo Polito guillermopol...@gmail.com wrote: These two classes seem to be unused. They implement the #scanFor

Re: [Pharo-users] Garage, Glorp, PostgreSQL and Cursors

Helloo :) First Tomasso, it's nice to know it's working well for you :). We need feedback and contributions, even the smallests (like docs, or blogposts with your experiences or tutorials). Answering your question, GarageGlorp does not yet use the cursors from the Garage drivers. I do not

Re: [Pharo-users] Phratch: Support for Spanish language in the interface

Wait, there is already in-image support to obtain the current locale and language setting. Did you try Locale current ? (and there is a setting to enable its obtention automatically on startup). Actually if somebody uses it for real and tests it well that would be a big +1 :) Guille El

Re: [Pharo-users] breaking infinite loop from saved image

Hi! El mar., 16 de jun. de 2015 a la(s) 8:55 a. m., Peter Uhnák i.uh...@gmail.com escribió: I ended up fileouting what I could in headless mode (had utf8 issues for whatever reason so I didn't get it all), and rewriting the rest. :/ But what happens once will happen again... so some more

Re: [Pharo-users] Pointer drawing method?

FYI, environment in spanish is said ambiente :). You can imagine the rest. Guille El mar., 26 de may. de 2015 a la(s) 7:19 p. m., Laura Risani laura.ris...@gmail.com escribió: I've just came to say i'd found #arrowPrototype. Thanks Ben ! On Tue, May 26, 2015 at 2:14 PM, Ben Coman

Re: [Pharo-users] [Pharo-dev] Pillar 0.56 : New features, new syntax

Now, is pier evolving? because i'd also accept a solution where either - pier extends pillar to use @ - pier uses a freezed version of pillar and new releases of pillar are not backward compatible El dom., 24 de may. de 2015 a la(s) 11:38 a. m., Norbert Hartl norb...@hartl.name escribió: Am

Re: [Pharo-users] Fun with pillar and mustache

Hi! Well, we have this secret really not mature project we started with stef a couple of weeks ago. https://github.com/guillep/Ecstatic For now it has some simple features: - you open an image and it will start serving your site + regenerating it every couple of seconds (nice to debug and

Re: [Pharo-users] Garage and SQLite file databases, general project structure

Van Caekenberghe s...@stfx.eu escribió: Hi Guile, On 18 May 2015, at 10:48, Guillermo Polito guillermopol...@gmail.com wrote: Well, I wanted in general to have a single easy-to-learn way to build a database connection string for all drivers. [driverid]://[host][:port]/[databasename

[Pharo-users] [ANN] Garage 0.2 - GarageGlorp - GarageConnectionPool

Hi all, little announcement here. Updated Glorp v1.11 I updated/merged latest configurations of Glorp with latest changes fixing TimeStamps and similar. I have fully green test cases in Pharo 5. Latest version of the configuration is in Glorp's repository and copied to the

[Pharo-users] [Ann] The Garage database driver API

Hi all, I'm pleased to announce the release 0.1 of Garage, a database driver API. Garage is meant to be a common interface to access several database servers, in a JDBC style. The current version works in Pharo3 and Pharo4 and includes drivers for: - mysql (pure smalltalk) - postgres (pure

Re: [Pharo-users] [Ann] The Garage database driver API

connection strings... I like it. Why Garage? Regards! El may 7, 2015 6:37 AM, Guillermo Polito guillermopol...@gmail.com escribió: Hi all, I'm pleased to announce the release 0.1 of Garage, a database driver API. Garage is meant to be a common interface to access several database servers

Re: [Pharo-users] [Pharo-dev] [SURVEY] Pillar input/output files.

Coman b...@openinworld.com escribió: +1. I can't think of any detractions. On Mon, May 4, 2015 at 8:59 PM, Guillermo Polito guillermopol...@gmail.com wrote: If I understand correctly... then, why the pillar.conf is not just a pillar file? (And the conf is the header if the file?) :) El

Re: [Pharo-users] [Pharo-dev] QualityAssistant v0.4

El vie., 24 de abr. de 2015 a la(s) 8:31 a. m., stepharo steph...@free.fr escribió: It is the configurationBrowser (but an old configuration) DependencyAnalyser (guillermo I thought that I fixed the text: deprecation but apparently not) or in PharoExtras Hey! It is fixed :) ! (just

Re: [Pharo-users] [Pharo-dev] QualityAssistant v0.4

Hi Cyril, Your problem is caused because abstract methods should be marked with subclassResponsibility and not shouldBeImplemented. - shouldBeImplemented means this is a method I did not implement yet, I should replace *this* method with another implementation - subclassResponsibility means my

Re: [Pharo-users] Native language support

Hi Nick, Thanks for chasing the bug down. Since the code for event handling is probably going to change in favor of SDL2 events soon, I think it should be good to also provide some tests for this, to detect any regression or problem, or at least to document expected behavior. Do you have any

Re: [Pharo-users] Changes file size

El Wed Feb 11 2015 at 4:08:36 PM, Esteban A. Maringolo emaring...@gmail.com escribió: 2015-02-11 10:02 GMT-03:00 Sven Van Caekenberghe s...@stfx.eu: ps: As said in another thread, Torsten's version (descendant of mine) didn't seem to have this issue. Yes, we are making (some) progress.

Re: [Pharo-users] Spotter: How to see more beyond #/##

Maybe I'm not getting it but, Why not just using Right? El Thu Feb 05 2015 at 10:43:39 AM, Ben Coman b...@openinworld.com escribió: I've been meaning to ask the same question.In light of your answer, Would you consider being able to place the cursor on the line Classes 5/26 line, and

Re: [Pharo-users] Cleaning code completition's namespace

will step through its execution to try to find out how it works. Best, Laura On Mon, Feb 2, 2015 at 8:39 AM, Guillermo Polito guillermopol...@gmail.com wrote: Well yes, but GCs are happening all the time :). So the problem is that someone is keeping a strong reference on the symbol. I

Re: [Pharo-users] Cleaning code completition's namespace

It's the table that keeps the symbols and checks their uniqueness. but AFAIK the symbol table is weak. So probably it's the completion mechanism that is keeping extra references... El Mon Feb 02 2015 at 11:52:28 AM, p...@highoctane.be p...@highoctane.be escribió: Got the same problem here.

Re: [Pharo-users] Cleaning code completition's namespace

, Sven Van Caekenberghe s...@stfx.eu escribió: But weak refs are only killed after GC, right ? And even then... On 02 Feb 2015, at 12:03, Guillermo Polito guillermopol...@gmail.com wrote: It's the table that keeps the symbols and checks their uniqueness. but AFAIK the symbol table

Re: [Pharo-users] NBSQLite3 on OS X - Pharo 3

Hi Mircea, - About the library: You can either install the sqlite library close to the VM or, as mac is a unix, in /usr/lib. I have for example mine in here: /usr/lib/libsqlite3.dylib The VM loads the libraries dinamically, so putting the library in one of those locations should IIRC by default

Re: [Pharo-users] Pharo - OpenDBXDriver: Unsupported data type: UNKNOWN

Hi! Check that a row in Pharo's OpenDBX driver answers to: - #values it reads the value from the database and tries to convert it to the corresponding object representation (e.g., a mysql date to a pharo date) - #rawValues it returns a string representing the direct representation in mysql. So

Re: [Pharo-users] #quitSession

. A bit misleading. This whole implementation smell. I'd say nobody used it before and that's why it is like it is :). Just old unused code. I guess we can get something cleaner with Announcement Sure! Hilaire Le 01/10/2014 13:51, Guillermo Polito a écrit : I'd bet

Re: [Pharo-users] #quitSession

I'd bet it is... PasteUpMorphwindowEvent: anEvent self windowEventHandler ifNotNil: [^self windowEventHandler windowEvent: anEvent]. anEvent type == #windowClose ifTrue: [WorldState quitSession]. and #windowsEvent: is called in a sequence like: VM event = InputEventFetcher = Morphic event =

Re: [Pharo-users] Request for adding Smalltalk syntax highlight in SE network

Thanks, I starred the issue in the google code site. On Mon, Sep 29, 2014 at 7:43 AM, Hernán Morales Durand hernan.mora...@gmail.com wrote: I have requested for some justice to stop the look down on Smalltalk syntax highlighting in StackOverflow:

Re: [Pharo-users] Adding method to class

But wait. What happens here is that we are mixing concepts. 1) On one side, there is Pharo's class model (the one we program with) = classes, metaclasses, methods. Let's call them the *real* classes and methods. So if you want to add a method to your *real* class, you usually have to - compile

Re: [Pharo-users] How to download Pharo40?

He means to run that command in a terminal/console. If not, you'll find always the latest build image in here: http://files.pharo.org/image/40/ and the VM from... http://files.pharo.org/vm/pharo/ But since Pharo4 is in development, you have to update it often :) Guille On Sun, Jul 6, 2014

Re: [Pharo-users] Reading the last n lines from a file without using lots of memory

If you have a MultiByteFileStream you can do stream position: stream size - 200. stream next: 200. Have a look at RemoteString, which is the class used to read the source from the source and changes files (without loading all of them into memory) On Fri, Jun 27, 2014 at 6:15 PM,

Re: [Pharo-users] Pharo 3 / osx / Keyboard shortcuts ?

My guess for that is that the VM is not sending the appropiate event in the linux vm. So, we have to debug it. And also, I suspect its a mouse event that is failing, not keyboard event (with the current implementation). On Tue, May 20, 2014 at 3:22 PM, p...@highoctane.be p...@highoctane.bewrote:

Re: [Pharo-users] Best/simplest way to read and write to a MySQL database

There is also http://www.squeaksource.com/MySQL.html what is the difference? I was planning to move this last one under DBXTalk On Wed, May 7, 2014 at 8:40 PM, p...@highoctane.be p...@highoctane.bewrote: I got it working on Pharo3 on Linux with MySQL 5.1 at the connectivity level. Le 7

Re: [Pharo-users] Best/simplest way to read and write to a MySQL database

Looks like http://www.squeaksource.com/StdbMysqlProtocol.html has more recent activity. I'll migrate that one now, It's MIT. I'll contact it's owner. On Thu, May 8, 2014 at 6:49 PM, Guillermo Polito guillermopol...@gmail.comwrote: There is also http://www.squeaksource.com/MySQL.html what

Re: [Pharo-users] [gsoc-mentors] Re: GSoC: call for ideas

Ahh I started a while ago another thread that said Pharo in the subject as adviced! :/ Should we keep this one or that one? On Tue, Feb 11, 2014 at 10:59 AM, Damien Cassou damien.cas...@gmail.comwrote: Project idea Description: Make Pharo a scripting language with its syntax and

Re: [Pharo-users] Glorp PostgreSQL Drivers in Ubuntu 12.04

Esteban, are you using dbxtalk? Either you use it or not, the VM will only find the external libraries if they are in a well known path (that is, for example /usr/lib/). If your libraries are in a different place, such as /usr/lib/i386blabla/ the VM library searching mechanism will not find it.

Re: [Pharo-users] Pharo Sprint in Buenos Aires Nov 7th

Hey! I created a doodle :) http://doodle.com/8yhztyhfhapz4rii I think it will be good to know the people that is coming for logistics :). On Tue, Oct 29, 2013 at 10:15 AM, Gisela Decuzzi giseladecu...@gmail.comwrote: Hello, we are organizing a Pharo Sprint in Bs As: When: November

Re: [Pharo-users] fileout or something similar from crashed image

But recover not commited changes? :) In any case, we recovered the image with Oz yesterday :) On Mon, Oct 14, 2013 at 4:31 PM, Stéphane Ducasse stephane.duca...@inria.fr wrote: recover lost changes is the way to go and martin is preparing a better version of it. On Oct 14, 2013, at 10:08

Re: [Pharo-users] http://www.zazzle.com.au/pharoshop

Wow!!! That's nice!! :D On Sat, Oct 12, 2013 at 6:53 AM, Stéphane Ducasse stephane.duca...@inria.fr wrote: I would like to thank lusy and jeff for their effort. Dear All, let me introduce a new store PharoShop http://www.zazzle.com.au/pharoshop Please note the products description -

Re: [Pharo-users] Muiltple images / FFI

Hmm, pharo processes should share no memory at all. Then the question is, is Oracle library doing something strange? Maybe the library suggests to be used in some special way for your setup? On Tue, Oct 1, 2013 at 6:58 PM, recursiv...@gmail.com wrote: Hi, I have an app (seaside) that is

Re: [Pharo-users] Please help us by buying the book

What about a tweet from the pharo tweeter so we can retweet? ;) On Mon, Sep 16, 2013 at 4:24 PM, Damien Cassou damien.cas...@gmail.comwrote: Hi, please support our work on Pharo by buying the new Deep into Pharo book http://rmod.lille.inria.fr/deepIntoPharo/ Your money go to the Pharo

Re: [Pharo-users] [Pharo-dev] Pharo Sprint in Buenos Aires - this saturday!

for Pabellon 2? I think it's open on saturdays (i don't know if it is possible to book a room) 2013/9/4 Guillermo Polito guillermopol...@gmail.com Probably UTN? On Wed, Sep 4, 2013 at 2:45 PM, Camillo Bruni camillobr...@gmail.com wrote: So it looks like we are going

[Pharo-users] Little tutorial on customizing zero conf scripts

Hey guys! inspired by the work of Camillo and Andrei customizing the ZeroConf scripts for moose, I did the same for my phd project and wrote a little tiny shy tutorial about it. http://playingwithobjects.wordpress.com/2013/07/30/customizing-zeroconf-scripts/ Hope it's helpful for somebody :)

[Pharo-users] Post on how to install pharo

Hi guys, I've written a small post on the current mechanisms for download and deploy pharo images and vms. Of course it may not be complete, just wanted to make noise :). So, feedback and retweets are welcome ;).

Re: [Pharo-users] [rmod] Post on how to install pharo

. [/code] On Tue, Jul 23, 2013 at 12:33 PM, Guillermo Polito guillermopol...@gmail.com wrote: On Tue, Jul 23, 2013 at 12:24 PM, Stéphane Ducasse stephane.duca...@inria.fr wrote: Guilermo I would like to turn your blog entry into Gutenberg. I will do it while reading it as a kata

Re: [Pharo-users] SerialPlugin

Hi! before compiling you have to, inside the build folder, execute codegen-scripts/extract-commit-info.sh Besides, I was looking at luc's tutorial and it lacks one step to have serial plugin built: install the patch he made [1]. Did you do that? I added a comment in the blog entry just in

Re: [Pharo-users] SerialPlugin

, thanks! :) 2013/7/17 Guillermo Polito guillermopol...@gmail.com Hi! before compiling you have to, inside the build folder, execute codegen-scripts/extract-commit-info.sh Besides, I was looking at luc's tutorial and it lacks one step to have serial plugin built: install the patch he made [1

[Pharo-users] SVN client and latex parser, are any there?

Buon giorno! I got pissed off when committing latex and figures and stuff into svn by command line... So, for playing the weekend, does somebody know if there is any package implementing an svn client (maybe using osprocess, i do not care ;) and a latex parser? Tx! Guille

Re: [Pharo-users] Mugs 'n' stuff - logo and message

Maybe any from the Pharo manifesto[1]? Pharo manifesto - Better for the better - Beauty to learn from - Not backward compatible - Clean, lean and fast [1] https://code.google.com/p/pharo/ BTW, is the manifesto in the new issue tracker's wiki? i didn't find it... Guille On Mon,

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