- Pharo-users - lists.pharo.org

Postdoc in Chile

by Alexandre Bergel

Hi! We have an opportunity for doing a postdoc in Chile, in the field of software engineering and/or data visualization. I could provide a lengthy description about living in Chile, and its fantastic food, latin atmosphere, and gorgeous nature. But I will surely be far from the truth. If you want to know more about this possibility, get in touch! Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

March 10, 2016

Re: [Pharo-users] Roassal2 on Ubuntu 64

by Peter UhnÃ¡k

On Thu, Mar 10, 2016 at 3:01 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > Evan, let us know how it goes! This is important to understand whatâs > going on > Well this is well-known thing. Pharo is 32bit only, so all libraries have to be also. But maybe it could be mentioned just-in-case somewhere on the website, and ways how to install it on linux (i.e. what command should the linux user execute in his particular distro, e.g. apt-get install libcairo2:i386 on debian/ubuntu, XYZ on Arch linux, etc.)? For both Windows and Mac the cairo library is bundled with the VM, but in linux it's a bad practice and package manager should be used instead to install the packages (on linux it's actually 6 libraries, but package manager handles the dependencies automatically). Peter

March 10, 2016

Re: [Pharo-users] [ARTICLE] Tiny, yet so beautiful

by Peter UhnÃ¡k

"Nice article. But asBit has existed in @SqueakSmalltalk since at least 2004. Why not say so?" https://twitter.com/bertfreudenberg/status/707922868273856512 And indeed, in Pharo I see it added on 27.3. and 28.12.2012 (why almost a year difference?) And in Squeak I see it added 1.7.2004 (although they don't have it in Boolean class). The rest of the Boolean class looks pretty identical to the letter (including comments), so it makes one wonder why wasn't this copied over. Peter On Thu, Mar 10, 2016 at 7:36 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Thanks a lot, Ben, for your remarks; I applied them all. > > I am glad you liked the article. > > Sven > > > On 10 Mar 2016, at 01:21, Ben Coman <btc(a)openinworld.com> wrote: > > > > On Thu, Mar 10, 2016 at 6:05 AM, Sven Van Caekenberghe <sven(a)stfx.eu> > wrote: > >> > >> I wrote another article: > >> > >> Tiny, yet so beautiful > >> The smallest piece of great Pharo code > >> https://medium.com/concerning-pharo/tiny-yet-so-beautiful-1ef5149c910e > >> > > > > I love reading these articles of yours. Very well written. > > Feedback for some minor wordsmithing... > > > > - 2 out of 5 reserved words in the language.) > > + 2 out of _the_ 5 reserved words in the language.) _They are > > instances respectively of classes True and False, that have common > > superclass Boolean._ > > > > - where an identical message _results in_ different implementations > > + where an identical message _invokes_ different implementations > > > > - Manipulating objects using their API > > + Manipulating objects using their _pre-existing_ API > > > > - Switserland > > + Switzerland > > > > cheers -ben > > > > >

March 10, 2016

Re: [Pharo-users] Roassal2 on Ubuntu 64

by Alexandre Bergel

Evan, let us know how it goes! This is important to understand whatâs going on Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > On Mar 10, 2016, at 5:57 AM, Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > > Hi Evan, Ben, > > I believe you need to install the 32 bits version of libcairo2, with for example > > $ sudo apt-get install libcairo2:i386 > > Regards, > > Thierry > > 2016-03-10 9:26 GMT+01:00 Ben Coman <btc(a)openinworld.com <mailto:btc@openinworld.com>>: > On Thu, Mar 10, 2016 at 3:19 PM, Evan Donahue <emdonahu(a)gmail.com <mailto:emdonahu@gmail.com>> wrote: > > Hello, > > > > I'm trying to learn Roassal, but I can't seem to get the first visualization > > from > > https://dl.dropboxusercontent.com/u/31543901/AgileVisualization/QuickStart/… <https://dl.dropboxusercontent.com/u/31543901/AgileVisualization/QuickStart/…> > > working on any combination of image and vm. I've tried the vm+40 and vm+50 > > from get.pharo and the moose 6.0 image from the moose site. > > > > The issue seems to be that CairoLibrary>>unixModuleName does not contain the > > /usr/lib/x86_64-linux-gnu/libcairo.so.2 path where 64-bit Ubuntu installs > > cairo. If I symlink that library, I get an Error: External module not found > > from AthensCairoSurface. I don't really know enough about the external > > module system to know what this is telling me. Any ideas would be much > > appreciated. > > > > Thanks, > > Evan > > Pharo 5 is only 32-bit, so cannot use the 64-bit Cario libraries. You > would need to install the 32 bit Cario libraries, I guess similar to > "Other" here... > http://pharo.org/gnu-linux-installation <http://pharo.org/gnu-linux-installation> > > cheers -ben > >

March 10, 2016

Re: [Pharo-users] Get the code of a method - Artefact

by Stephan Eggermont

On 10-03-16 11:14, Guillaume Ongenae wrote: > Hello, > > I'm a student at Lille 1 university, so I'm still a beginner in Pharo > > I'm working on Artefact to create a more understable and complete > demonstration. > Artefact the pdf library? Stephan

March 10, 2016

Re: [Pharo-users] Get the code of a method - Artefact

by ClÃ©ment Bera

sourceCode is the best way to do it. It answers the original sources if available, and the decompiled sources if not available. 2016-03-10 11:22 GMT+01:00 Cyril Ferlicot <cyril.ferlicot(a)gmail.com>: > Hi, > > Do you really need to decompile the method? A CompiledMethod know his > source code. > > See: Object methods first sourceCode > > But you can get the decompiled code with: > > Object methods first codeForNoSource > > I hope this help you > > On Thu, Mar 10, 2016 at 11:14 AM, Guillaume Ongenae < > guillaume.ongenae(a)gmail.com> wrote: > >> Hello, >> >> I'm a student at Lille 1 university, so I'm still a beginner in Pharo >> >> I'm working on Artefact to create a more understable and complete >> demonstration. >> To do that I would like to print the code of a given method. However I >> can find how to decompiled the given method. >> Any help is welcome. >> >> -- >> >> >> [image: --] >> >> Guillaume Ongenae >> [image: https://]about.me/guillaume.ongenae >> >> <https://about.me/guillaume.ongenae?promo=email_sig&utm_source=email_sig&utm…> >> > > > > -- > Cheers > Cyril Ferlicot >

March 10, 2016

Re: [Pharo-users] Get the code of a method - Artefact

by g_ongenae

Yes, sourceCode is what what I was looking for, but couldn't find. Cyril Ferlicot, no, I don't need to decompile it, I was just thinking that it could be a solution. Anyway. Thank you. Cheers. Guillaume -- View this message in context: http://forum.world.st/Get-the-code-of-a-method-Artefact-tp4883721p4883764.h… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 10, 2016

Re: [Pharo-users] Get the code of a method - Artefact

by Cyril Ferlicot

Hi, Do you really need to decompile the method? A CompiledMethod know his source code. See: Object methods first sourceCode But you can get the decompiled code with: Object methods first codeForNoSource I hope this help you On Thu, Mar 10, 2016 at 11:14 AM, Guillaume Ongenae < guillaume.ongenae(a)gmail.com> wrote: > Hello, > > I'm a student at Lille 1 university, so I'm still a beginner in Pharo > > I'm working on Artefact to create a more understable and complete > demonstration. > To do that I would like to print the code of a given method. However I can > find how to decompiled the given method. > Any help is welcome. > > -- > > > [image: --] > > Guillaume Ongenae > [image: https://]about.me/guillaume.ongenae > > <https://about.me/guillaume.ongenae?promo=email_sig&utm_source=email_sig&utm…> > -- Cheers Cyril Ferlicot

March 10, 2016

Re: [Pharo-users] Get the code of a method - Artefact

by Henrik Nergaard

( aClass >> #aSelector ) sourceCode. Ex: (Morph>>#drawOn:) sourceCode For class side methods: (Object class >> #taskbarIcon) sourceCode Best regards, Henrik From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Guillaume Ongenae Sent: Thursday, March 10, 2016 11:14 AM To: pharo-users(a)lists.pharo.org Subject: [Pharo-users] Get the code of a method - Artefact Hello, I'm a student at Lille 1 university, so I'm still a beginner in Pharo I'm working on Artefact to create a more understable and complete demonstration. To do that I would like to print the code of a given method. However I can find how to decompiled the given method. Any help is welcome. -- Feil! Filnavn er ikke angitt. [Bilde er fjernet av sender.] Guillaume Ongenae Feil! Filnavn er ikke angitt.about.me/guillaume.ongenae

March 10, 2016

Get the code of a method - Artefact

by Guillaume Ongenae

Hello, I'm a student at Lille 1 university, so I'm still a beginner in Pharo I'm working on Artefact to create a more understable and complete demonstration. To do that I would like to print the code of a given method. However I can find how to decompiled the given method. Any help is welcome. -- [image: --] Guillaume Ongenae [image: https://]about.me/guillaume.ongenae <https://about.me/guillaume.ongenae?promo=email_sig&utm_source=email_sig&utm…>

March 10, 2016