April 2013 - Pharo-dev - lists.pharo.org

[Pharo-project] GSoC: more mentors wanted

by Janko MivÅ¡ek

Dear Pharoers, We have quite nice projects, but mentors are still missing: http://gsoc2013.esug.org/projects http://gsoc2013.esug.org/mentors Look for projects without mentors and if you are interested, register on the site, go to the project and click Edit in the grayed area and choose yourself as a mentor. Same goes for the second mentor. Look around for such projects, offer the main mentor a help and if he agrees, put yourself on that project. That way you will influence the projects and therefore the whole Smalltalk the best possible way! What's difference between mentor and second mentor? Mentor is responsible for a project and student through the whole project lifecycle, while second mentor is officially to replace the main mentor in a case he cannot be mentor for any reasons anymore, but unofficially second mentor also helps the main mentor working on the project. There is only one main and only one second mentor possible. So please, anyone interested look at the projects and volunteer for mentorship. By replying to me or Serge, or to the current potential mentors. Best regards Janko -- Janko MivÅ¡ek Smalltalk GSoC Admin Team http://gsoc2013.esug.org

April 20, 2013

Re: [Pharo-project] canUnderstand: #readFrom:

by Camille Teruel

> You are mixing up class and instance side :) > > #canUnderstand: is send to instances > #includesSelector: is sent to classes > > (Integer canUnderstand: #readFrom) ==> (Integer class includesSelector: #readFrom:) The instance side equivalent of canUnderstand: is #respondsTo:.. #includesSelector: is class side too but does not look in superclasses. So you have: Integer respondsTo: #readFrom: --> true Integer class canUnderstand: #readFrom: --> true Integer class includesSelector: #readFrom: --> true > > On 2013-04-20, at 20:01, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >> How come this evaluates to false? >> Integer canUnderstand: #readFrom: --> false >> Integer includesSelector: #readFrom: --> false >> >> However, it does implement the method. >> Integer readFrom: '1' readStream. --> 1 >> >> >> -- >> Milan Mimica >> http://sparklet.sf.net > >

April 20, 2013

[Pharo-project] [update 3.0] #30049

by Marcus Denker

30049 ----- 10337 Remove old RBFormatter https://pharo.fogbugz.com/f/cases/10337 10339 MorphTreeMorph never removeSplitters https://pharo.fogbugz.com/f/cases/10339 10341 Cannot debug Halt in deferred startup actions when in interactive mode https://pharo.fogbugz.com/f/cases/10341 10342 Exit notification always prints string on stderr https://pharo.fogbugz.com/f/cases/10342 Diff information: http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/System-Support-MarcusDenker.… http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Morphic-MarcusDenker.1395 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Kernel-MarcusDenker.1363 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/AST-Tests-Core-MarcusDenker.… http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/AST-Core-MarcusDenker.129

April 20, 2013

Re: [Pharo-project] Date comparison broken

by Milan Mimica

There you go https://pharo.fogbugz.com/default.asp?10343 On 20 April 2013 19:10, Camillo Bruni <camillobruni(a)gmail.com> wrote: > yes ;) > > could you open an issue and possibly add a test that covers this? > > that would be great. > > On 2013-04-20, at 19:09, Milan Mimica <milan.mimica(a)gmail.com> wrote: > > > I found a bug: > > > > in DateAndTime >> < > > > > julianDayNumber < other julianDayNumber > > ifTrue: [ ^ true ]. > > > > should be: > > > > self julianDayNumber < other julianDayNumber > > ifTrue: [ ^ true ]. > > > > > > On 20 April 2013 18:43, Milan Mimica <milan.mimica(a)gmail.com> wrote: > > > >> Actually, please don't ignore me. I knew there was sometime broken: > >> (Date today - 1 day) < (Date today - 1 day) evaluates to 'true' > >> > >> > >> On 20 April 2013 18:33, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >> > >>> Please ignore. I whish there was a 'unsend' button. > >>> > >>> > >>> On 20 April 2013 18:31, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >>> > >>>> Hello > >>>> > >>>> | yesterday | > >>>> yesterday := Date yesterday. > >>>> yesterday < yesterday > >>>> > >>>> On Phalo 2.0, this evaluates to 'false'. I'ts not a joke. > >>>> > >>>> > >>>> -- > >>>> Milan Mimica > >>>> http://sparklet.sf.net > >>>> > >>> > >>> > >>> > >>> -- > >>> Milan Mimica > >>> http://sparklet.sf.net > >>> > >> > >> > >> > >> -- > >> Milan Mimica > >> http://sparklet.sf.net > >> > > > > > > > > -- > > Milan Mimica > > http://sparklet.sf.net > > > -- Milan Mimica http://sparklet.sf.net

April 20, 2013

Re: [Pharo-project] canUnderstand: #readFrom:

by Camillo Bruni

You are mixing up class and instance side :) #canUnderstand: is send to instances #includesSelector: is sent to classes (Integer canUnderstand: #readFrom) ==> (Integer class includesSelector: #readFrom:) On 2013-04-20, at 20:01, Milan Mimica <milan.mimica(a)gmail.com> wrote: > How come this evaluates to false? > Integer canUnderstand: #readFrom: --> false > Integer includesSelector: #readFrom: --> false > > However, it does implement the method. > Integer readFrom: '1' readStream. --> 1 > > > -- > Milan Mimica > http://sparklet.sf.net

April 20, 2013

Re: [Pharo-project] Date comparison broken

by Benjamin

I just create you an account :) Ben On Apr 20, 2013, at 7:44 PM, Milan Mimica <milan.mimica(a)gmail.com> wrote: > On 20 April 2013 19:10, Camillo Bruni <camillobruni(a)gmail.com> wrote: > yes ;) > > could you open an issue and possibly add a test that covers this? > > Only if http://bugs.pharo.org woudl let me register. It says "Invalid email address." when I fill the form. > I have pushed the changes to http://ss3.gemstone.com/ss/PharoInbox > > > -- > Milan Mimica > http://sparklet.sf.net

April 20, 2013

[Pharo-project] canUnderstand: #readFrom:

by Milan Mimica

How come this evaluates to false? Integer canUnderstand: #readFrom: --> false Integer includesSelector: #readFrom: --> false However, it does implement the method. Integer readFrom: '1' readStream. --> 1 -- Milan Mimica http://sparklet.sf.net

April 20, 2013

Re: [Pharo-project] Date comparison broken

by Milan Mimica

On 20 April 2013 19:10, Camillo Bruni <camillobruni(a)gmail.com> wrote: > yes ;) > > could you open an issue and possibly add a test that covers this? > Only if http://bugs.pharo.org woudl let me register. It says "Invalid email address." when I fill the form. I have pushed the changes to http://ss3.gemstone.com/ss/PharoInbox -- Milan Mimica http://sparklet.sf.net

April 20, 2013

[Pharo-project] [update 3.0] #30048

by Marcus Denker

30048 ----- 10228 Fix tab key for autocompletion https://pharo.fogbugz.com/f/cases/10228 10335 Spec: Document difference between TextModel and TextInputFieldModel https://pharo.fogbugz.com/f/cases/10335 10334 SearchableTree https://pharo.fogbugz.com/f/cases/10334 10340 Minor fixes in Spec https://pharo.fogbugz.com/f/cases/10340 Diff information: http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Spec-Widgets-MarcusDenker.122 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/NECompletion-MarcusDenker.110 http://smalltalkhub.com/#!/~Pharo/Pharo30/diff/Spec-Core-MarcusDenker.99

April 20, 2013

Re: [Pharo-project] Date comparison broken

by Camillo Bruni

yes ;) could you open an issue and possibly add a test that covers this? that would be great. On 2013-04-20, at 19:09, Milan Mimica <milan.mimica(a)gmail.com> wrote: > I found a bug: > > in DateAndTime >> < > > julianDayNumber < other julianDayNumber > ifTrue: [ ^ true ]. > > should be: > > self julianDayNumber < other julianDayNumber > ifTrue: [ ^ true ]. > > > On 20 April 2013 18:43, Milan Mimica <milan.mimica(a)gmail.com> wrote: > >> Actually, please don't ignore me. I knew there was sometime broken: >> (Date today - 1 day) < (Date today - 1 day) evaluates to 'true' >> >> >> On 20 April 2013 18:33, Milan Mimica <milan.mimica(a)gmail.com> wrote: >> >>> Please ignore. I whish there was a 'unsend' button. >>> >>> >>> On 20 April 2013 18:31, Milan Mimica <milan.mimica(a)gmail.com> wrote: >>> >>>> Hello >>>> >>>> | yesterday | >>>> yesterday := Date yesterday. >>>> yesterday < yesterday >>>> >>>> On Phalo 2.0, this evaluates to 'false'. I'ts not a joke. >>>> >>>> >>>> -- >>>> Milan Mimica >>>> http://sparklet.sf.net >>>> >>> >>> >>> >>> -- >>> Milan Mimica >>> http://sparklet.sf.net >>> >> >> >> >> -- >> Milan Mimica >> http://sparklet.sf.net >> > > > > -- > Milan Mimica > http://sparklet.sf.net

April 20, 2013