- Pharo-users - lists.pharo.org

Re: [Pharo-users] PharoLauncher eventual slowdown

by Ben Coman

Hi Peter, I see you had this problem 12 months ago. http://lists.pharo.org/pipermail/pharo-users_lists.pharo.org/2015-February/… What you can try is in development mode, closing the PharoLauncher window, nil out class variables and garbage collect, then check what instances remain of PharoLauncher classes. cheers -ben On Fri, Mar 4, 2016 at 6:42 PM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > Yeah I saw that when he was in Prague (incidentally that's where my launcher > slowdown started :)). > > I've removed write access and will report back in couple of days. :) > > Thanks, > Peter > > On Fri, Mar 4, 2016 at 11:24 AM, Damien Cassou <damien.cassou(a)inria.fr> > wrote: >> >> Hi Peter, >> >> Peter UhnÃ¡k <i.uhnak(a)gmail.com> writes: >> > I've been using Pharo Launcher for quite a while and problem that I am >> > constantly encountering is that launching of it becomes slower and >> > slower. >> >> StÃ©phane, in CC, reported the same months ago on OS X. I don't know if >> StÃ©phane still experiences the problem. Could you please try to remove >> write access to the .image and .changes files? >> >> -- >> Damien Cassou >> http://damiencassou.seasidehosting.st >> >> "Success is the ability to go from one failure to another without >> losing enthusiasm." --Winston Churchill > >

March 4, 2016

Re: [Pharo-users] Nautilus code panel unsynchronized with 4.0

by Hilaire

Yeah I guessed so. Cool. Thanks Le 04/03/2016 16:02, Peter UhnÃ¡k a Ã©crit : > Indeed, there's an old issue for > that https://pharo.fogbugz.com/f/cases/13111/Browser-with-no-method-selected-doe… -- Dr. Geo http://drgeo.eu

March 4, 2016

Re: [Pharo-users] Nautilus code panel unsynchronized with 4.0

by Peter UhnÃ¡k

Indeed, there's an old issue for that https://pharo.fogbugz.com/f/cases/13111/Browser-with-no-method-selected-doe… On Fri, Mar 4, 2016 at 3:56 PM, Hilaire <hilaire(a)drgeo.eu> wrote: > Hello, > > I noted, twice since yesterday, Nautilus can have code panel contents > unsynchronized between two instances of itself: > > - two nautilus windows on the same class > - edit a method in window 1 > - look at the modified method on window 2, it is the old code > > Hilaire > > -- > Dr. Geo > http://drgeo.eu > > >

March 4, 2016

Re: [Pharo-users] CDB project

by Nicolas Berveglieri

Thx a lot thats exactly what we wanted ! Nicolas. B 2016-03-04 15:49 GMT+01:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > I am not sure I understand the question correctly, but the closest > equivalent in Pharo is > > readInto: collection startingAt: offset count: requestedCount > "Read requestedCount elements into collection starting at offset, > returning the number of elements read, there could be less elements > available." > > There are others, but this is a fundamental one. > > > On 04 Mar 2016, at 15:43, Nicolas Berveglieri <nicolas.berve(a)gmail.com> > wrote: > > > > Hello, we're looking for a function similar to the function read, having > this prototype: > > > > public int read(byte[] b, > > int off, > > int len) > > throws > > IOException > > (found there: > https://docs.oracle.com/javase/7/docs/api/java/io/InputStream.html) > > > > cheers, > > Nicolas. B > > > > 2016-02-26 16:24 GMT+01:00 Damien Cassou <damien.cassou(a)inria.fr>: > > Nicolas Berveglieri <nicolas.berve(a)gmail.com> writes: > > > > > Also we're looking for some help about file reading with pharo. We > couldn't > > > find sufficient info about it on the web, if anyone has a link to > share we > > > would be gratefull. > > > > the Pharo Mooc contains a few slides about that: > > > > > https://ci.inria.fr/pharo-contribution/job/PharoMooc/lastSuccessfulBuild/ar… > > > > -- > > Damien Cassou > > http://damiencassou.seasidehosting.st > > > > "Success is the ability to go from one failure to another without > > losing enthusiasm." --Winston Churchill > > > > >

March 4, 2016

Nautilus code panel unsynchronized with 4.0

by Hilaire

Hello, I noted, twice since yesterday, Nautilus can have code panel contents unsynchronized between two instances of itself: - two nautilus windows on the same class - edit a method in window 1 - look at the modified method on window 2, it is the old code Hilaire -- Dr. Geo http://drgeo.eu

March 4, 2016

Re: [Pharo-users] CDB project

by Sven Van Caekenberghe

I am not sure I understand the question correctly, but the closest equivalent in Pharo is readInto: collection startingAt: offset count: requestedCount "Read requestedCount elements into collection starting at offset, returning the number of elements read, there could be less elements available." There are others, but this is a fundamental one. > On 04 Mar 2016, at 15:43, Nicolas Berveglieri <nicolas.berve(a)gmail.com> wrote: > > Hello, we're looking for a function similar to the function read, having this prototype: > > public int read(byte[] b, > int off, > int len) > throws > IOException > (found there: https://docs.oracle.com/javase/7/docs/api/java/io/InputStream.html) > > cheers, > Nicolas. B > > 2016-02-26 16:24 GMT+01:00 Damien Cassou <damien.cassou(a)inria.fr>: > Nicolas Berveglieri <nicolas.berve(a)gmail.com> writes: > > > Also we're looking for some help about file reading with pharo. We couldn't > > find sufficient info about it on the web, if anyone has a link to share we > > would be gratefull. > > the Pharo Mooc contains a few slides about that: > > https://ci.inria.fr/pharo-contribution/job/PharoMooc/lastSuccessfulBuild/ar… > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." --Winston Churchill >

March 4, 2016

Re: [Pharo-users] CDB project

by Nicolas Berveglieri

Hello, we're looking for a function similar to the function read, having this prototype: public int read(byte[] b, int off, int len) throws IOException <https://docs.oracle.com/javase/7/docs/api/java/io/IOException.html> (found there: https://docs.oracle.com/javase/7/docs/api/java/io/InputStream.html) cheers, Nicolas. B 2016-02-26 16:24 GMT+01:00 Damien Cassou <damien.cassou(a)inria.fr>: > Nicolas Berveglieri <nicolas.berve(a)gmail.com> writes: > > > Also we're looking for some help about file reading with pharo. We > couldn't > > find sufficient info about it on the web, if anyone has a link to share > we > > would be gratefull. > > the Pharo Mooc contains a few slides about that: > > > https://ci.inria.fr/pharo-contribution/job/PharoMooc/lastSuccessfulBuild/ar… > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." --Winston Churchill >

March 4, 2016

Using the new OSProcess still no Stdout string

by Dimitris Chloupis

I once reported a bug for OSProcess on MacOS https://pharo.fogbugz.com/f/cases/16944/OSProcess-stdout-is-not-returned-ba… Still experience the same problem, is this suppose to be fixed with new OSProcess ?

March 4, 2016

Understanding Slang for building a compiler to C++

by Dimitris Chloupis

Hey pharo experts I am interesting into studying how Slang works for making a compiler that takes pharo code and turns it to C++ code, my questions is where to find Slang , how to extract the code that compiles Slang to C and study it as an example for making my own compiler for C++.

March 4, 2016

Re: [Pharo-users] [Pharo-dev] Call about Numerical Methods in Pharo :)

by Alexandre Bergel

> Great list ! At the moment, there is only Kolmogorov-Smirnov test implemented. I am not sure when this tests has to be applied. > Can you create issues in the SciSmalltalk issue tracker in order to > keep track of your needs ? > The issue tracker is here: > https://github.com/SergeStinckwich/SciSmalltalk/issues Done! > You can also join the SciSmalltalk mailing-list: > https://groups.google.com/forum/#!forum/scismalltalk Done! Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

March 4, 2016