- Pharo-users - lists.pharo.org

Re: [Pharo-users] Getting Pharo running on AWS

by Mark Guzdial

You mean what went wrong before Pharo Snap? I don't have those error messages anymore. When I find the time, I'll try to start over again. Can you help me interpret the messages I do have? Are those Pharo-Snap specific or are those Pharo command line messages? Thanks! - Mark ------ Mark Guzdial, mjguz(a)umich.edu - Professor of Electrical Engineering and Computer Science, and Engineering Education Research, College of Engineering and Professor of Information, School of Information (courtesy) - Blog: http://computinged.wordpress.com On Thu, May 28, 2020 at 3:20 PM Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Hi Mark, > > I can't help you with pharo-snap. > > But the installation instructions from the Enterprise book, using the > command line zero config tools, should still apply and work. > > What exactly did go wrong ? > > Sven > > > On 28 May 2020, at 18:23, Mark Guzdial <mjguz(a)umich.edu> wrote: > > > > Hi everyone, > > > > New here, encouraged (from Discord) to try my questions here. > > > > Iâm struggling to get AWS to run in an Ubuntu AWS instance. I tried > following the directions here: > https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf… > but I was getting some error about threads and configurations that I simply > didnât understand. Then I tried using Pharo-snap: > https://github.com/akgrant43/pharo-snap > > > > Pharo-snap made some of the config problems go away, but when I try > starting Pharo on AWS, I get: > > > > ubuntu@ip-172-31-16-17:~$ ./pharo Pharo-sea-roa-sound.image > > > > Usage: [<subcommand>] [--help] [--copyright] [--version] [--list] [ > --no-quit ] > > --help print this help message > > --copyright print the copyrights > > --version print the version for the image and the vm > > --list list a description of all active command line handlers > > --no-quit keep the image running without activating any other > command line handler > > --deploymentPassword if a password needs to be used by the user > to launch the command > > --readWriteAccessMode, --readOnlyAccessMode, > --writeOnlyAccessMode, --disabledAccessMode > > specify disk access mode, read-write mode as default > > <subcommand> a valid subcommand in --list > > > > Preference File Modification: > > --preferences-file load the preferences from the given <FILE> > > --no-default-preferences do not load any preferences from the > default locations > > > > Documentation: > > A PharoCommandLineHandler handles default command line arguments and > options. > > The PharoCommandLineHandler is activated before all other handlers. > > It first checks if another handler is available. If so it will activate > the found handler. > > > > Clearly, Iâm doing something wrong, but donât know what the next step > is, since there isnât an explicit error message. > > Can someone point a newbie towards the appropriate next steps? > > > > Thanks! > > - Mark > > > > >

May 28, 2020

Re: [Pharo-users] Getting Pharo running on AWS

by StÃ©phane Ducasse

You see I told you :) S. > On 28 May 2020, at 18:23, Mark Guzdial <mjguz(a)umich.edu> wrote: > > Hi everyone, > > New here, encouraged (from Discord) to try my questions here. > > Iâm struggling to get AWS to run in an Ubuntu AWS instance. I tried following the directions here: https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf… <https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf…> but I was getting some error about threads and configurations that I simply didnât understand. Then I tried using Pharo-snap: https://github.com/akgrant43/pharo-snap <https://github.com/akgrant43/pharo-snap> > > Pharo-snap made some of the config problems go away, but when I try starting Pharo on AWS, I get: > > ubuntu@ip-172-31-16-17:~$ ./pharo Pharo-sea-roa-sound.image > > Usage: [<subcommand>] [--help] [--copyright] [--version] [--list] [ --no-quit ] > --help print this help message > --copyright print the copyrights > --version print the version for the image and the vm > --list list a description of all active command line handlers > --no-quit keep the image running without activating any other command line handler > --deploymentPassword if a password needs to be used by the user to launch the command > --readWriteAccessMode, --readOnlyAccessMode, --writeOnlyAccessMode, --disabledAccessMode > specify disk access mode, read-write mode as default > <subcommand> a valid subcommand in --list > > Preference File Modification: > --preferences-file load the preferences from the given <FILE> > --no-default-preferences do not load any preferences from the default locations > > Documentation: > A PharoCommandLineHandler handles default command line arguments and options. > The PharoCommandLineHandler is activated before all other handlers. > It first checks if another handler is available. If so it will activate the found handler. > > Clearly, Iâm doing something wrong, but donât know what the next step is, since there isnât an explicit error message. > Can someone point a newbie towards the appropriate next steps? > > Thanks! > - Mark > -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

May 28, 2020

Re: [Pharo-users] Getting Pharo running on AWS

by Sven Van Caekenberghe

Hi Mark, I can't help you with pharo-snap. But the installation instructions from the Enterprise book, using the command line zero config tools, should still apply and work. What exactly did go wrong ? Sven > On 28 May 2020, at 18:23, Mark Guzdial <mjguz(a)umich.edu> wrote: > > Hi everyone, > > New here, encouraged (from Discord) to try my questions here. > > Iâm struggling to get AWS to run in an Ubuntu AWS instance. I tried following the directions here: https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf… but I was getting some error about threads and configurations that I simply didnât understand. Then I tried using Pharo-snap: https://github.com/akgrant43/pharo-snap > > Pharo-snap made some of the config problems go away, but when I try starting Pharo on AWS, I get: > > ubuntu@ip-172-31-16-17:~$ ./pharo Pharo-sea-roa-sound.image > > Usage: [<subcommand>] [--help] [--copyright] [--version] [--list] [ --no-quit ] > --help print this help message > --copyright print the copyrights > --version print the version for the image and the vm > --list list a description of all active command line handlers > --no-quit keep the image running without activating any other command line handler > --deploymentPassword if a password needs to be used by the user to launch the command > --readWriteAccessMode, --readOnlyAccessMode, --writeOnlyAccessMode, --disabledAccessMode > specify disk access mode, read-write mode as default > <subcommand> a valid subcommand in --list > > Preference File Modification: > --preferences-file load the preferences from the given <FILE> > --no-default-preferences do not load any preferences from the default locations > > Documentation: > A PharoCommandLineHandler handles default command line arguments and options. > The PharoCommandLineHandler is activated before all other handlers. > It first checks if another handler is available. If so it will activate the found handler. > > Clearly, Iâm doing something wrong, but donât know what the next step is, since there isnât an explicit error message. > Can someone point a newbie towards the appropriate next steps? > > Thanks! > - Mark >

May 28, 2020

Getting Pharo running on AWS

by Mark Guzdial

Hi everyone, New here, encouraged (from Discord) to try my questions here. Iâm struggling to get AWS to run in an Ubuntu AWS instance. I tried following the directions here: https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf… <https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf…> but I was getting some error about threads and configurations that I simply didnât understand. Then I tried using Pharo-snap: https://github.com/akgrant43/pharo-snap <https://github.com/akgrant43/pharo-snap> Pharo-snap made some of the config problems go away, but when I try starting Pharo on AWS, I get: ubuntu@ip-172-31-16-17:~$ ./pharo Pharo-sea-roa-sound.image Usage: [<subcommand>] [--help] [--copyright] [--version] [--list] [ --no-quit ] --help print this help message --copyright print the copyrights --version print the version for the image and the vm --list list a description of all active command line handlers --no-quit keep the image running without activating any other command line handler --deploymentPassword if a password needs to be used by the user to launch the command --readWriteAccessMode, --readOnlyAccessMode, --writeOnlyAccessMode, --disabledAccessMode specify disk access mode, read-write mode as default <subcommand> a valid subcommand in --list Preference File Modification: --preferences-file load the preferences from the given <FILE> --no-default-preferences do not load any preferences from the default locations Documentation: A PharoCommandLineHandler handles default command line arguments and options. The PharoCommandLineHandler is activated before all other handlers. It first checks if another handler is available. If so it will activate the found handler. Clearly, Iâm doing something wrong, but donât know what the next step is, since there isnât an explicit error message. Can someone point a newbie towards the appropriate next steps? Thanks! - Mark

May 28, 2020

Re: [Pharo-users] browsing references to elements of Undeclared?

by Marcus Denker

> On 27 May 2020, at 13:54, Craig Latta <craig(a)blackpagedigital.com> wrote: > > > Hi all-- > > In various Smalltalks, I'm used to being able to open an inspector > on the Undeclared dictionary, then selecting an element and browsing > references to it. I don't seem to see that functionality in Pharo 8. Is > there an equivalent? > There is SystemNavigation new browseUndeclaredReferences But yes, adding an inspector pane on the Undeclared dict would be nice. Marcus

May 28, 2020

Re: [Pharo-users] Spec2 Pharo8/9; icons

by TomaÅ¾ Turk

> In recent spec2 (head) we added support so that an application can have an iconProvider so it means that you can > using the ThemeIcons load and manage a set of icons for your application. This is great, thanks! Best wishes Tomaz

May 28, 2020

Re: [Pharo-users] Spec2 Pharo8/9; icons

by StÃ©phane Ducasse

In recent spec2 (head) we added support so that an application can have an iconProvider so it means that you can using the ThemeIcons load and manage a set of icons for your application. > On 27 May 2020, at 20:54, TomaÅ¾ Turk <tomaz.turk(a)ef.uni-lj.si> wrote: > > I'm sorry, the raw tag at forum.world.st <http://forum.world.st/> ate the code :-) > > | newIcons | > > newIcons := IdentityDictionary new. > ((FileSystem zip: 'C:\icons\a.zip' asFileReference) > open workingDirectory allChildrenMatching: '*.png') do: > [ :each | newIcons > at: each base asSymbol > put: (ImageForm open: each )]. > > SpToolBarButton new > label: 'Go!'; > icon: (newIcons at: #iconFileName). > > > Tomaz -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

May 28, 2020

Re: [Pharo-users] SIXX tab consideration

by StÃ©phane Ducasse

dario you should contact the author of SIXX. S > On 27 May 2020, at 17:01, Dario Romano Trussardi <dario.trussardi65(a)gmail.com> wrote: > > Ciao, > > I use sixx environment to export - import data from Pharo - Gemstone. > > I think it would be interesting in the creation of sixx file, to make optional the tab indentation. > > On my database, the file size difference is substantial: from 3MB to 2MB. > > Thanks for any consideration. > > Dario -------------------------------------------- StÃ©phane Ducasse http://stephane.ducasse.free.fr / http://www.pharo.org 03 59 35 87 52 Assistant: Aurore Dalle FAX 03 59 57 78 50 TEL 03 59 35 86 16 S. Ducasse - Inria 40, avenue Halley, Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza Villeneuve d'Ascq 59650 France

May 28, 2020

Re: [Pharo-users] Find/Replace class scoped

by Paul DeBruicker

Try #execute rather than #primitiveExecute Vitor Medina Cruz wrote > Will wait then. > > I tried to use the RB classes but with no success. There are few docs and > test code are hard to understand (still not sure if I should use transform > ou primitiveExecute). I did this: > > (RBRenameMethodRefactoring new > renameMethod: #with:doThis: > in: RefactoringReformatExample > to: #withh:doThis: > permutation: #(1 2)) primitiveExecute > > and > > (RBRenameMethodRefactoring new > renameMethod: #with:doThis: > in: RefactoringReformatExample > to: #withh:doThis: > permutation: #(1 2)) tranform > > but nothing happens... It is really odd, I expected an error at least. > > I am assuming permutation means the change of params order. > > > On Fri, May 22, 2020 at 3:50 AM StÃ©phane Ducasse < > stephane.ducasse@ > > > wrote: > >> we are working with sebastian jordan on a better rewriter. >> >> S. >> >> On 21 May 2020, at 17:17, Vitor Medina Cruz < > vitormcruz@ > > wrote: >> >> Interesting, I will have a look at it. >> >> On Thu, May 21, 2020 at 11:52 AM Thierry Goubier < >> > thierry.goubier@ >> wrote: >> >>> Hi Vitor, >>> >>> as a matter of fact, the infrastructure for doing what you're looking >>> for is already there. >>> >>> The algorithm is the following: >>> >>> - create a scope (something based on RBBrowserEnvironment, such as >>> RBClassEnvironment or based on regexes and AND / OR operations: >>> RBAndEnvironment, RBNotEnvironment, which allows for virtually >>> anything, such as all #printString methods in the package X that do >>> not belong to class Y) >>> >>> - create a refactoring command: if it is not a pre-existing command >>> such as rename class, etc..., then writing a pattern matcher is >>> possible with RBTreeRewriter. >>> >>> - execute the refactoring command on the environment, changing only >>> for the subset of code visible in the environment. >>> >>> Normally, the system browser or the search tools should automatically >>> setup the environment for you, and scope accordingly most of the >>> refactoring commands. As far as I know, there isn't yet a shell giving >>> you the full pattern matching rewrite power, but some work was >>> underway (GUI tools). >>> >>> Going with the source files as you did also work... >>> >>> Regards, >>> >>> Thierry >>> >>> Le jeu. 21 mai 2020 Ã 15:30, Vitor Medina Cruz < > vitormcruz@ > > a >>> Ã©crit : >>> > >>> > Well, as it seems, there is no way of find/replacing other than inside >>> a single method. >>> > >>> > As a workaround, I did the following: >>> > >>> > 1- Committed all my image work in progress; >>> > 2- Opened the project structure in an external tool (notepad++ in this >>> case) and did the find/replace there; >>> > 3- Committed it using git command line; >>> > 4- Back to the image, I did a repair repository from iceberg checking >>> out and ignoring changes to the image (safe because I did commit >>> everything >>> before) >>> > >>> > If there are many places to change, it is worth. >>> > >>> > Regards, >>> > Vitor >>> > >>> > On Tue, May 19, 2020 at 12:56 PM Vitor Medina Cruz < >>> > vitormcruz@ >> wrote: >>> >> >>> >> Hello, >>> >> >>> >> Is there a way to make find replace in a class scoped way? I can do >>> that with finder, but I figured only with package scoping. I wanna to >>> change the name of a variable in multiple methods, and also I would like >>> to >>> regex replace an expression also in multiple methods. >>> >> >>> >> Regards, >>> >> Vitor >>> >>> >> -------------------------------------------- >> StÃ©phane Ducasse >> http://stephane.ducasse.free.fr / http://www.pharo.org >> 03 59 35 87 52 >> Assistant: Aurore Dalle >> FAX 03 59 57 78 50 >> TEL 03 59 35 86 16 >> S. Ducasse - Inria >> 40, avenue Halley, >> Parc Scientifique de la Haute Borne, BÃ¢t.A, Park Plaza >> Villeneuve d'Ascq 59650 >> France >> >> -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

May 27, 2020

Re: [Pharo-users] Spec2 Pharo8/9; icons

by TomaÅ¾ Turk

I'm sorry, the raw tag at forum.world.st ate the code :-) | newIcons | newIcons := IdentityDictionary new. ((FileSystem zip: 'C:\icons\a.zip' asFileReference) open workingDirectory allChildrenMatching: '*.png') do: [ :each | newIcons at: each base asSymbol put: (ImageForm open: each )]. SpToolBarButton new label: 'Go!'; icon: (newIcons at: #iconFileName). Tomaz

May 27, 2020