Re: [Pharo-users] [ANN] Pharo 6.0 released!

2017-06-06 Thread Alistair Grant
Great news! Thanks to Esteban and the 80+ contributors. I have multiple patches waiting for the 7.0 dev cycle to begin. Can't wait... :-) Cheers, Alistair On 6 June 2017 at 17:11, Esteban Lorenzano wrote: > Dear World, > > The time has come for Pharo 6.0! > > Pharo is a pure object-oriented

Re: [Pharo-users] Some Metacello issue

2017-06-06 Thread Stephan Eggermont
I would like to repeat here again: don't refer to fixed version numbers of packages out of your control in configurations. Refer to #'release' versions that can be patched by the maintainers of your dependencies. That is only appropriate when having to patch around a problem, and couples your c

Re: [Pharo-users] Some Metacello issue

2017-06-06 Thread Stephan Eggermont
On 07/06/17 06:19, Holger Freyther wrote: Hi, after having made some new releases I have an odd Metacello issue and I am not sure how to debug it. This happens on my legacy Pharo3/Pharo4 images that I still need to support in deployment. It seems to be related to a dependency chain of "app"->Vo

[Pharo-users] Some Metacello issue

2017-06-06 Thread Holger Freyther
Hi, after having made some new releases I have an odd Metacello issue and I am not sure how to debug it. This happens on my legacy Pharo3/Pharo4 images that I still need to support in deployment. It seems to be related to a dependency chain of "app"->VoyageMongo->Magritte3 3.5.0 and somehow ve

[Pharo-users] Tabular Data Structures for Data Analysis - Text Data Grooming

2017-06-06 Thread Ben Coman
Hi Oleks, This is probably out of scope (check with your mentors), but I was curious how text processing and inter-table lookups might fit into you project? Check out the Excel side-story at [1] (starting just above the picture of the red tree) "Everybody thought of Excel as a financial modeling

Re: [Pharo-users] [ANN] Pharo 6.0 released!

2017-06-06 Thread peter yoo
Congratulations! and thanks to Pharo DEV team!

Re: [Pharo-users] How to deploy headless app without changes and source files?

2017-06-06 Thread Andreas Sunardi
For now, in my 'deployed' image, I have: 1. Disabled SourceFilesArray >> forceChangesToDisk I did not find any code branch that would avoid this, so for now I just made it do nothing. Maybe I should disable ChangesLog >> logChange: instead. 2. Disabled PharoFilesOpener >> changesFileOrNil Same sto

Re: [Pharo-users] How to deploy headless app without changes and source files?

2017-06-06 Thread Ben Coman
On Wed, Jun 7, 2017 at 3:23 AM, Andreas Sunardi wrote: > Hi Stef, > > I can't have changes file bundled with the tool because the tool is > installed in a centralized location in my network and multiple users will > run it. So the image is in a central location and read-only and so is the > chang

Re: [Pharo-users] How to use uFFI with String

2017-06-06 Thread Ben Coman
Cool. Looks good. cheers -ben On Wed, Jun 7, 2017 at 2:20 AM, Stephane Ducasse wrote: > Hi ben > > Yes I changed it :) > Stef > > On Mon, May 29, 2017 at 10:16 AM, Ben Coman wrote: > > On Mon, May 29, 2017 at 7:24 AM, horrido > wrote: > >> I don't use GitHub. I've never used GitHub. I don't kn

Re: [Pharo-users] How to deploy headless app without changes and source files?

2017-06-06 Thread Andreas Sunardi
Hi Stef, I can't have changes file bundled with the tool because the tool is installed in a centralized location in my network and multiple users will run it. So the image is in a central location and read-only and so is the changes file (if I must have a changes file). The tool is only a processo

Re: [Pharo-users] How to deploy headless app without changes and source files?

2017-06-06 Thread Stephane Ducasse
We started to work on making the system ready to stop using these files. There are two things. - the changes are a tape that logs what you are doing and right now the system is not done to accept not to log So I imagine that you can remove the changes file but then do not compile code. - I do not g

Re: [Pharo-users] [ANN] Pharo 6.0 released!

2017-06-06 Thread Stephan Eggermont
On 06/06/17 17:11, Esteban Lorenzano wrote: Dear World, The time has come for Pharo 6.0! Yes! Well done! Stephan

Re: [Pharo-users] is it related to Freetype or Athens?

2017-06-06 Thread Stephane Ducasse
Hilaire If I remember correcly, there is a bug in cairo so igor was sometimes forced to change the font size multiplying a little to force the plugin to react. Stef On Tue, Jun 6, 2017 at 7:33 PM, Hilaire wrote: > Hi there, > > A Dr. Geo user on Ubuntu 64bits 16.04 got that buggy rendering of t

Re: [Pharo-users] How to use uFFI with String

2017-06-06 Thread Stephane Ducasse
Hi ben Yes I changed it :) Stef On Mon, May 29, 2017 at 10:16 AM, Ben Coman wrote: > On Mon, May 29, 2017 at 7:24 AM, horrido wrote: >> I don't use GitHub. I've never used GitHub. I don't know how to use GitHub. >> >> I looked at making a pull request and I was totally stymied. "Clueless" >> do

Re: [Pharo-users] How to deploy headless app without changes and source files?

2017-06-06 Thread Andreas Sunardi
Sorry to bring this up again. But it turns out that I had the image directory writable by myself, so it created a new changes file. That's why Pharo didn't complain about missing changes file. When I removed write permission in the tool installation, Pharo gives error for not having or not able to

Re: [Pharo-users] [Pharo-dev] [ANN] Pharo 6.0 released!

2017-06-06 Thread Stephane Ducasse
Tx torsten. New space is opening to us :) On Tue, Jun 6, 2017 at 7:49 PM, Torsten Bergmann wrote: > Dear friends, > > Yes - really an impressive release. With many cleanups and new treasures in > the image - but also many > shiny new/updated external packages and projects (like Roassal, Polymath

Re: [Pharo-users] Wiring objects, IoC and Service Locator

2017-06-06 Thread Attila Magyar
I don't think using a DI container worth the effort. They add lots of complexities and solve very little. For some reason DI containers became very popular in the Java world, but if you take a look at other programming communities you'll realize that many people are perfectly happy without using th

Re: [Pharo-users] [ANN] Pharo 6.0 released!

2017-06-06 Thread Hilaire
Congratulations ! Le 06/06/2017 à 17:11, Esteban Lorenzano a écrit : > The time has come for Pharo 6.0! > -- Dr. Geo http://drgeo.eu

Re: [Pharo-users] [Pharo-dev] [ANN] Pharo 6.0 released!

2017-06-06 Thread Raffaello Giulietti
On Tue, Jun 6, 2017 at 11:11 PM, Esteban Lorenzano wrote: Dear World, The time has come for Pharo 6.0! Nice! Thanks to all contributors. Greetings Raffaello

Re: [Pharo-users] [Pharo-dev] [ANN] Pharo 6.0 released!

2017-06-06 Thread Sven Van Caekenberghe
> On 6 Jun 2017, at 18:18, Ben Coman wrote: > > > > On Tue, Jun 6, 2017 at 11:11 PM, Esteban Lorenzano > wrote: > Dear World, > > The time has come for Pharo 6.0! > > Woot! > cheers -ben Super. Thank you all.

Re: [Pharo-users] [ANN] Pharo 6.0 released!

2017-06-06 Thread Norbert Hartl
It is really great! Thank you all! I'm glad the struggles with 32 bit libraries will have an end for normal deployments. The same goes for uFFI that makes things so much easier. And of course the rest of the list of changes is impressive as always. Glad to be part of this community. You rock!

Re: [Pharo-users] Wiring objects, IoC and Service Locator

2017-06-06 Thread Ben Coman
On Tue, Jun 6, 2017 at 9:11 PM, Vitor Medina Cruz wrote: > Thanks for the detailed answer ben :) > > I will try to clarify a little: the question is how to loosely wire > objects, such as MovieLister to MovieFinder, so that changes in the wiring > can be made without effort. In Java, people use D

Re: [Pharo-users] Bloc/Brick/Spec

2017-06-06 Thread Ben Coman
On Tue, Jun 6, 2017 at 9:20 AM, Brad Selfridge wrote: > I'm confused. I see the latest news and documentation about Bloc. Is Brick > now dead and Bloc the default? I thought Brick was a layer on top of Bloc > and Spec was layer on top on Brick? What is the direction now? > > Brad Selfridge > > Ca

Re: [Pharo-users] How to use uFFI with String

2017-06-06 Thread Pierce Ng
On Sat, May 27, 2017 at 06:15:47AM -0700, horrido wrote: > Yes, I did. I found it difficult to understand. It would be nice to have some > clear examples in the documentation, for example, really simple and common > situations such as a C function returning an integer in a > passed-by-reference arg

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

2017-06-06 Thread Sven Van Caekenberghe
You are mixing 3 different aspects: - how to update a UI from a background process - how to maintain a background process over image save/open - how to communicate between the 2 Safe UI updating has to happen using #step or #defer: and should be quick/short as not to block the UI. Although pr

Re: [Pharo-users] Wiring objects, IoC and Service Locator

2017-06-06 Thread Vitor Medina Cruz
Thanks for the detailed answer ben :) I will try to clarify a little: the question is how to loosely wire objects, such as MovieLister to MovieFinder, so that changes in the wiring can be made without effort. In Java, people use DI containers and xml files or annotations to provide the wiring conf

Re: [Pharo-users] [Pharo-dev] [ANN] Pharo Consortium New Bronze Member: Palantir Solutions

2017-06-06 Thread Tudor Girba
Excellent news! Doru > On Jun 6, 2017, at 2:53 PM, Marcus Denker wrote: > > The Pharo Consortium is very happy to announce that Palantir Solutions > has joined the Consortium as a Bronze Member. > > About > - Palantir Solutions: https://www.petrovr.com > - Pharo Consortium: http://consortium.

[Pharo-users] [ANN] Pharo Consortium New Bronze Member: Palantir Solutions

2017-06-06 Thread Marcus Denker
The Pharo Consortium is very happy to announce that Palantir Solutions has joined the Consortium as a Bronze Member. About - Palantir Solutions: https://www.petrovr.com - Pharo Consortium: http://consortium.pharo.org The goal of the Pharo Consortium is to allow companies and institutions to suppo

Re: [Pharo-users] Porting Transducers to Pharo

2017-06-06 Thread p...@highoctane.be
Check https://medium.com/@i.oleks/interface-for-selecting-data-from-a-dataset-d7c6b5fb378f https://medium.com/@i.oleks/an-example-of-test-driven-development-c9ce033f05ef Loading a dataframe from a dataset and then using transducers for a transformation pipeline would be great. DataFrame is part

Re: [Pharo-users] Porting Transducers to Pharo

2017-06-06 Thread p...@highoctane.be
Hi Steffen, I am willing to help you create the package in SmalltalkHub or Github based on your files/changeset. Do you have a github and/or SmalltalkHub account? Best, Phil On Tue, Jun 6, 2017 at 1:08 PM, Steffen Märcker wrote: > Hi! > > If the need arises, we could of course factor the com

Re: [Pharo-users] Creating a BaselineOf from a ConfigurationOf>>#baselineXyz:

2017-06-06 Thread Nicolai Hess
Hi Sean, 2017-06-04 5:48 GMT+02:00 Sean P. DeNigris : > I'm trying to write a rewrite rule, but can't quite get it. > > I first want to remove `spec blessing: #baseline.` > > I tried the following with no effect: > > RBParseTreeRewriter new > replace: '`@expr blessing: `#lit' >

Re: [Pharo-users] Analyzing Fuel Problem

2017-06-06 Thread Mariano Martinez Peck
Hi Sean, Sorry for the delay on the answer. Yes, that's a good spot. Another thing I usually do is to put a halt in FLSerialization >> run. Just after #analysisStep for example, and then inspect the local variables. Also, if you want to understand WHY an object is getting in, then you can also ha

Re: [Pharo-users] Porting Transducers to Pharo - Name Clash

2017-06-06 Thread Steffen Märcker
Hi, I found some name clash with the message #reduce: in Pharo. It is already declared in SequencableCollection. Additionally, Collection>>fold: just calls #reduce:, which makes the difference between folding and reducing a bit unclear. How should I handle this situation? I see the follow

Re: [Pharo-users] Porting Transducers to Pharo

2017-06-06 Thread Steffen Märcker
Hi Phil, Coupling this with Olek's work on the DataFrame could really come handy. I am new to this list. Could you please elaborate? Cheers! Steffen On Mon, Jun 5, 2017 at 9:14 AM, Stephane Ducasse wrote: Hi Steffen > The short answer is that the compact notation turned out to work

Re: [Pharo-users] Porting Transducers to Pharo

2017-06-06 Thread Steffen Märcker
Hi! If the need arises, we could of course factor the compact notation out into a separate package. Good idea [...] I do not want to help promoting a syntax that alienates me (and others because other people reported the saem to me). I understand. Btw, I'd really, really appreciate if other

Re: [Pharo-users] Porting Transducers to Pharo

2017-06-06 Thread Steffen Märcker
I assumed so. I used file-outs only to get something working quickly. =) Properly published code will follow as soon as I am more familiar with code management in Pharo. Am .06.2017, 09:05 Uhr, schrieb Stephane Ducasse : We do not work with fileouts :) You should produce packages with also

Re: [Pharo-users] Bloc/Brick/Spec

2017-06-06 Thread Peter H. Meadows via Pharo-users
--- Begin Message --- What does 'Bloc Zeroconf Script' do? What is the difference between the 4 different metacello lines here? https://github.com/pharo-graphics/Brick --- End Message ---