April 2016 - Pharo-users - lists.pharo.org

Create BaselineOf from ConfigurationOf

by Sean P. DeNigris

I got tired of manually converting Configs into Baselines, so I wrote a little script. You pass it the selector of a #baselineXyz: method, and it converts it (i.e. changes the pragma, removes the blessing and repo, etc) Hopefully you will find it useful. Cross posting to Metcello list... ConfigurationOf>>#createBaselineFrom: selector | projectName baselineName baseline methodTree commonBlockBody repoSetter | "Create new class" projectName := self name allButFirst: self superclass name size. baselineName := 'BaselineOf', projectName. baseline := BaselineOf subclass: baselineName asSymbol instanceVariableNames: '' classVariableNames: '' category: baselineName. "Convert baseline##: method" methodTree := (self methodNamed: selector) parseTree. methodTree selector: #baseline:. methodTree pragmas at: 1 put: (RBPragmaNode selector: #baseline arguments: #()). commonBlockBody := methodTree statements first arguments last body. repoSetter := commonBlockBody statements detect: [ :e | e selector = #repository: ]. commonBlockBody removeNode: repoSetter. "Compile baseline method" baseline compile: methodTree newSource classified: 'baseline' ----- Cheers, Sean -- View this message in context: http://forum.world.st/Create-BaselineOf-from-ConfigurationOf-tp4893076.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 30, 2016

#ast vs. #parseTree

by Sean P. DeNigris

Why does CompiledMethod understand both? They are in the same protocol, produce the same kindOf result, and neither has a method comment! :/ (Pharo 4.0) ----- Cheers, Sean -- View this message in context: http://forum.world.st/ast-vs-parseTree-tp4893074.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 30, 2016

Re: [Pharo-users] Turning off Growl notifications

by stepharo

Superb! Stef Le 30/4/16 Ã 15:17, kmo a Ã©crit : > I have raised an issue for this: > https://pharo.fogbugz.com/f/cases/18144/Easy-way-to-turn-off-Growl-Notifica… > > The issue description includes some sample code for setting up an app and > disabling growl the hard way. > > > > -- > View this message in context: http://forum.world.st/Turning-off-Growl-notifications-tp4890227p4893043.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

April 30, 2016

Re: [Pharo-users] Machine learning in Pharo

by stepharo

I know that in VW we developed LSI (stemers and probably others) but I'm not sure that this is what you need. > Are there any ML libraries in Pharo? I want to build a document > classifier for the contents of an RSS feed. I was hoping to try this > in Pharo. > > Cheers > Andy >

April 30, 2016

Machine learning in Pharo

by Andy Burnett

Are there any ML libraries in Pharo? I want to build a document classifier for the contents of an RSS feed. I was hoping to try this in Pharo. Cheers Andy

April 30, 2016

CODE GLADIATORS 2016 competition

by askoh

This competition is a good place for Smalltalk to shine. Although held in India it is fast drawing international participation. Go Smalltalk. Be the best out there. http://www.prnewswire.co.in/news-releases/indias-biggest-coding-arena-is-ba… http://www.techgig.com/codegladiators Aik-Siong Koh -- View this message in context: http://forum.world.st/CODE-GLADIATORS-2016-competition-tp4893063.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 30, 2016

Pharo 3 / Pharo3 Dark Theme names

by Peter UhnÃ¡k

Hi, is there some reason why the theme is called "Pharo 3" and "Pharo3 Dark"â¦ I mean we are about to start Pharo 6 so maybe it should just be "Pharo Dark" and "Pharo Light" (or "Pharo" or "Pharo Default" or whatever) Peter

April 30, 2016

Re: [Pharo-users] Turning off Growl notifications

by kmo

I have raised an issue for this: https://pharo.fogbugz.com/f/cases/18144/Easy-way-to-turn-off-Growl-Notifica… The issue description includes some sample code for setting up an app and disabling growl the hard way. -- View this message in context: http://forum.world.st/Turning-off-Growl-notifications-tp4890227p4893043.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

April 30, 2016

Re: [Pharo-users] GTPlayground/Inspector stacked vertically

by Andrei Chis

Hi Peter, I made a quick prototype of a playground that stacks the fist two panes vertically and allows resizing of those panes. You can change to make the resize horizontal. You can load the class and execute 'GTPlaygroundVertical open'. Bare in mind that it's just a quick prototype. It works well but it has bugs (you cannot close panes in the inspector, the title of the inspector had to be there, initially the code take only a small place, etc) Cheers, Andrei [image: Inline image 1]) On Fri, Apr 29, 2016 at 2:44 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > > On Apr 29, 2016, at 09:03, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > On Fri, Apr 29, 2016 at 1:49 PM, Johan Fabry <jfabry(a)dcc.uchile.cl> wrote: > >> >> For this specific case you may want to use the SpecEasel which is an >> example of the of the Roassal2Spec package. You can change the layout of >> the boxes there by changing the defaultSpec method at class side (but some >> minimal Spec knowledge is required). >> > > Well I certainly have enough knowledge to change a layout, but the lacking > code support (mainly syntax highlighting) is a real pain (certainly worse > than having a large window). > But at least I can add it to my todo and see if it can be improvedâ¦ > > > Ah well, the SpecEasel was a quick example not meant to be used > intensively, which is why there is no syntax highlighting. If you change > the text widget for a Rubric one and you configure it to be for Smalltalk > (there is a setting for that) you should get syntax highlighting and all > other bells and whistles for free. > > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry - http://pleiad.cl/~jfabry > PLEIAD and RyCh labs - Computer Science Department (DCC) - University > of Chile > >

April 29, 2016

Re: [Pharo-users] GTPlayground/Inspector stacked vertically

by Alexandre Bergel

That would be fantastic to have a push on the playground. Playground/Inspector is great, but it can be pushed in many different ways. For example, having a better layout, as you said, is very important. Another one, is a context is needed. And this context has to be exposed to the inspected objects. For example, what if I want to have a particular syntax highlighting, or code completion? What if I want to have the interaction RTZoomableView in a view? But only for a particular inspector? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On Apr 29, 2016, at 4:48 AM, Peter UhnÃ¡k <i.uhnak(a)gmail.com> wrote: > > Hi, > > how technically complex it would be to stack the panes in the Playground on top of each other, instead of side by side? > > Right now I waste half of my screen just for one line just so I can get a reasonably sized visualization. > > <side-by-side.png> > â > Instead I would like to have something like this, even if it was limited to just two panes. > > <on-top.png> > â > > (Or the other way around, code at the bottom, visu at the top, doesn't matter.) > > Of course it would probably have to be resizable (I wouldn't want to have the same problem, just vertically. > > And yes, I can just inspect the results, but that's quite annoying as it opens yet another window which I have to close all the time. > > Peter

April 29, 2016