- Pharo-users - lists.pharo.org

Re: [Pharo-users] Re RFC Minecraft Server

by Ben Coman

On Sun, Mar 13, 2016 at 8:12 AM, Andy Burnett <andy.burnett(a)knowinnovation.com> wrote: > I think that is a really exciting idea. I would love to help. > > Are you thinking about a minecraft, or minecraft PE server? > > My kids play minecraft on their iPads and this isn't compatible with PC > based minecraft. However, there is a nice minecraft PE server - written in > PHP. Which one? I was thinking of the standard PC version since I understood the PE version was not so amenable to mods. Actually my kids have been playing PE edition on iPads, and I bought them second hand laptops to run the PC edition to do modding. Still discovering how it all works. cheers -ben

March 13, 2016

Re RFC Minecraft Server

by Andy Burnett

I think that is a really exciting idea. I would love to help. Are you thinking about a minecraft, or minecraft PE server? My kids play minecraft on their iPads and this isn't compatible with PC based minecraft. However, there is a nice minecraft PE server - written in PHP. Cheers Andy

March 13, 2016

Re: [Pharo-users] Roassal2 on Ubuntu 64

by Evan Donahue

Aha, I followed the Quick Start at https://dl.dropboxusercontent.com/u/31543901/AgileVisualization/QuickStart/… and didn't notice anything there. Cheers, Evan -- View this message in context: http://forum.world.st/Roassal2-on-Ubuntu-64-tp4883675p4884245.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 12, 2016

Re: [Pharo-users] How to access XML tag name?

by Tudor Girba

Hi, My original work only survived for the XMLDOMParser. See this example: http://ws.stfx.eu/NK2WLSW99X10 (paste this in Spotter :)) For an XMLDOMParser, you can say that you want to instantiate a node in the DOM with an custom instance. For example, here I instantiate <NOM> with AAAName: You are looking for something a bit different. In a way you want to associate the triggering of a specific handler when some XPath like expression is being matched for the current element. I think something like this should go in the main implementation. Cheers, Doru > On Mar 12, 2016, at 9:33 AM, stepharo <stepharo(a)free.fr> wrote: > > This is more complex than that. > Because I would like to have a visitor generated from the token I give. > > And this > start > character > end > > does not really help me. > > Because in SAXHandler I have > start > where I should store the properties > same in characters: > to store the name > end > where I should invoke the visitor > > Now it means that I should only store the information for the tag I want. > Does anybody already did that and publish it? > I know doru did that in the past. > I will try. > > Stef > > > > Le 11/3/16 14:17, Blondeau Vincent a Ã©crit : >> Hi, >> >> The qualified name in function startElement: aQualifiedName attributes: aDictionary, will be FILMS and after FILM and after TITRE,...etc... >> So, you have to tell to your shouldVisit: method to accept TITRE too and get in and after you should implement characters: to get the content on the tag. >> >> Vincent >> >>> -----Message d'origine----- >>> De : Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] De la part de >>> stepharo >>> EnvoyÃ© : vendredi 11 mars 2016 14:04 >>> Ã : Any question about pharo is welcome >>> Objet : [Pharo-users] How to access XML tag name? >>> >>> Hi >>> >>> Yesterday I started to hack a smart SAX handler. The idea is that I want to just >>> specify the tags I want to visit and the SAX handler should invoke (generated) >>> visit methods. Like that I can easily get visitors on XML domain. >>> >>> Here is an example of what I did. >>> >>> | h | >>> h := SmartSAXHandler new >>> visitor: (MyFilmVisitor new visitTags: #(FILM ROLE)); >>> on: FileSystem workingDirectory / 'FILMS.XML'. >>> h parseDocument. >>> ^ h >>> >>> >>> >>> SmartSAXHAndler >> startElement: aQualifiedName attributes: aDictionary >>> >>> (visitor shouldVisit: aQualifiedName) >>> ifTrue: [ >>> visitor >>> perform: (visitor createdVisitSelector: aQualifiedName) >>> with: aQualifiedName >>> with: aDictionary >>> ] >>> >>> >>> Object subclass: #GenericTagSAXVisitor >>> instanceVariableNames: 'visitTag visitTags' >>> classVariableNames: '' >>> category: 'SmartXMLHandler' >>> >>> >>> GenericTagSAXVisitor>>visitTags: aCollection >>> "set the tags that will lead to a call to a visitTag:with: method in the visitor" >>> >>> visitTags := aCollection collect: [ :each | each asLowercase ]. >>> self createVisitMethods. >>> >>> and in a subclass the visit* methods automatically generated >>> >>> >>> Now I could not get when I have a <TITRE>Vertigo</TITRE> where I can get the >>> Vertigo information. >>> I redefined several methods of SAXhandler but without success. >>> >>> >>> <?xml version="1.0" encoding="iso-8859-1"?> >>> <FILMS> >>> <FILM annee="1958"> >>> <TITRE>Vertigo</TITRE> >>> <GENRE>Drame</GENRE> >>> <PAYS>USA</PAYS> >>> <MES idref="3"/> >>> <ROLES> >>> <ROLE> >>> <PRENOM>James</PRENOM> >>> <NOM>Stewart</NOM> >>> <INTITULE>John Ferguson</INTITULE> >>> </ROLE> >>> <ROLE> >>> <PRENOM>Kim</PRENOM> >>> <NOM>Novak</NOM> >>> <INTITULE>Madeleine Elster</INTITULE> >>> </ROLE> >>> </ROLES> >>> <RESUME>Scottie Ferguson, ancien inspecteur de police, est sujet >>> au vertige depuis qu'il a vu mourir son >>> collegue. Elster, son ami, le charge de surveiller sa femme, >>> Madeleine, ayant des tendances >>> suicidaires. Amoureux de la jeune femme Scottie ne remarque pas le >>> piege qui se trame autour >>> de lui et dont il va etre la victime... </RESUME> >>> </FILM> >> >> !!!************************************************************************************* >> "Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. >> >> This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!" > > -- www.tudorgirba.com www.feenk.com "We can create beautiful models in a vacuum. But, to get them effective we have to deal with the inconvenience of reality."

March 12, 2016

Re: [Pharo-users] Roassal2 on Ubuntu 64

by Peter UhnÃ¡k

I knew the 32bit cairo was mentioned somewhere http://smalltalkhub.com/#!/~ObjectProfile/Roassal2 at the very end But it most certainly should be mentioned on more places. Peter On Thu, Mar 10, 2016 at 5:48 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > > > On 10 Mar 2016, at 17:08, Evan Donahue <emdonahu(a)gmail.com> wrote: > > > > D'oh. Yep, this did it. I think I've been bitten by 32 bits before both > on > > sound and on file opening. One day I'll learn, and on that day, Pharo > will > > be 64 bit. > > ;-) > > > Thanks, > > Evan > > > > > > > > -- > > View this message in context: > http://forum.world.st/Roassal2-on-Ubuntu-64-tp4883675p4883840.html > > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > > > >

March 12, 2016

Re: [Pharo-users] Problems/Suggestions with Pharo IDE

by Sven Van Caekenberghe

> On 12 Mar 2016, at 21:09, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > > Welcome ClÃ©ment, > > 2016-03-12 6:42 GMT-03:00 ClÃ©ment Dumazy <clement.dumazy(a)gmail.com>: > Hello, > > I'm a French student who have learned Pharo for 2 months during a university course. > As this was the first time I use Pharo IDE and the first time I program in Pharo, my teacher suggested me to send a mail on the mailing list if I encounter problems. > > I encountered some problems/suggestions with using the IDE : > â¢ As I crashed the IDE several times, is there a way to automatically save the image every 5 minutes (or every other frequency) to avoid the loss of my work ? > > [ [ true ] whileTrue: [ > (Delay forSeconds: 300) wait. > Smalltalk snapshot: true andQuit: false > ] ] forkAt: Processor userInterruptPriority. > > You can access the Process Browser to stop the process. This is not such a good idea, it would/could do more harm than it helps. Especially for a beginner. Just my opinion. > Cheers, > > HernÃ¡n

March 12, 2016

Re: [Pharo-users] Problems/Suggestions with Pharo IDE

by HernÃ¡n Morales Durand

Welcome ClÃ©ment, 2016-03-12 6:42 GMT-03:00 ClÃ©ment Dumazy <clement.dumazy(a)gmail.com>: > Hello, > > I'm a French student who have learned Pharo for 2 months during a > university course. > As this was the first time I use Pharo IDE and the first time I program in > Pharo, my teacher suggested me to send a mail on the mailing list if I > encounter problems. > > I encountered some problems/suggestions with using the IDE : > > - As I crashed the IDE several times, is there a way to automatically > save the image every 5 minutes (or every other frequency) to avoid the loss > of my work ? > > [ [ true ] whileTrue: [ (Delay forSeconds: 300) wait. Smalltalk snapshot: true andQuit: false ] ] forkAt: Processor userInterruptPriority. You can access the Process Browser to stop the process. Cheers, HernÃ¡n

March 12, 2016

Re: [Pharo-users] Problems/Suggestions with Pharo IDE

by phil＠highoctane.be

Still, this should be part of the scripts as mentioned in my comment at the end of the mentioned link. Phil On Sat, Mar 12, 2016 at 1:23 PM, Julien Delplanque <julien(a)tamere.eu> wrote: > Hi Clement, > > On 12/03/16 10:42, ClÃ©ment Dumazy wrote: > >> - I can't copy/paste from Google Chrome (on ubuntu 14.04) while I >> could >> copy/paste from other software like Gedit or Firefox. >> >> I had the same problem. There is a little trick to resolve this: [1] > (second message). > > Sadly, there are still webpages where copy/paste from it to Pharo does not > work :(. > > Julien > > Links: > [1]: > http://forum.world.st/Problem-with-Copy-and-Paste-on-Google-Chrome-in-Ubunt… > > >

March 12, 2016

Re: [Pharo-users] Problems/Suggestions with Pharo IDE

by ClÃ©ment Dumazy

2016-03-12 13:19 GMT+01:00 Ben Coman <btc(a)openinworld.com>: > On Sat, Mar 12, 2016 at 5:42 PM, ClÃ©ment Dumazy > <clement.dumazy(a)gmail.com> wrote: > > Hello, > > > > I'm a French student who have learned Pharo for 2 months during a > university > > course. As this was the first time I use Pharo IDE and the first time I > program in > > Pharo, my teacher suggested me to send a mail on the mailing list if I > > encounter problems. > > Nice to hear from someone new to Pharo taking the time to let us know > how to improve. I hope you have a long and prosperous experience with > Pharo. > > > As I crashed the IDE several times, is there a way to automatically save > the > > image every 5 minutes (or every other frequency) to avoid the loss of my > > work ? > > Could I just clarify if this was a "crash" where the Image exited, or > a "lockup" where the Image froze. Since the code you develop and > execute runs in the same thread as the IDE, an error in you code that > (for example) loops forever will block the UI from operating. Do you > know about the system escape keypress [Alt .] "alt-period" for > breaking out of such a situation? > > I didn't know this. Thank you it will help me next times ! > > I can't copy/paste from Google Chrome (on ubuntu 14.04) while I could > > copy/paste from other software like Gedit or Firefox. > > I'm on Debian 8 Jessie which uses MATE Desktop Environment 1.8.1. Its > similar vintage to 14.04 but I don't know what desktop it uses? > > I just downloaded the latest build 50636 and tested against Chrome. I > had no problem copying text from a random web page into a playground > in Pharo. But I may have a different VM. Could you post the exact > links you downloaded, and also the VM and Image shown by World menu > > System > System Reporter. Here is mine... > > Image > ----- > /home/ben/.local/share/Pharo/images/Pharo 5.0 (beta)-50636/Pharo 5.0 > (beta)-50636.image > Pharo5.0 > Latest update: #50636 > Unnamed > > Virtual Machine > --------------- > /home/ben/.local/share/Pharo/VMs/spur/pharo-vm/pharo > CoInterpreter VMMaker.oscog-eem.1630 uuid: > 2ed025ea-f400-4440-8e8b-5aa46d06c9ab Jan 14 2016 > StackToRegisterMappingCogit VMMaker.oscog-eem.1630 uuid: > 2ed025ea-f400-4440-8e8b-5aa46d06c9ab Jan 14 2016 > https://github.com/estebanlm/pharo-vm.git Commit: > 21ec004cce7d26010c18d357c805a0e1a4ffe376 Date: 2016-01-14 11:42:33 > +0100 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #498 > > Julien help me for this problem with the option : --textenc utf8 This is what I obtain : Image ----- /home/clement/Softwares/pharo4.0/shared/Pharo4.0.image Pharo4.0 Latest update: #40626 Unnamed Virtual Machine --------------- /home/clement/Softwares/pharo4.0/bin/pharo NBCoInterpreter NativeBoost-CogPlugin-GuillermoPolito.19 uuid: acc98e51-2fba-4841-a965-2975997bba66 May 15 2014 NBCogit NativeBoost-CogPlugin-GuillermoPolito.19 uuid: acc98e51-2fba-4841-a965-2975997bba66 May 15 2014 https://github.com/pharo-project/pharo-vm.git Commit: ed4a4f59208968a21d82fd2406f75c2c4de558b2 Date: 2014-05-15 18:23:04 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14826 Unix built on May 15 2014 18:29:39 Compiler: 4.6.3 VMMaker versionString https://github.com/pharo-project/pharo-vm.git Commit: ed4a4f59208968a21d82fd2406f75c2c4de558b2 Date: 2014-05-15 18:23:04 +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> Jenkins build #14826 NBCoInterpreter NativeBoost-CogPlugin-GuillermoPolito.19 uuid: acc98e51-2fba-4841-a965-2975997bba66 May 15 2014 NBCogit NativeBoost-CogPlugin-GuillermoPolito.19 uuid: acc98e51-2fba-4841-a965-2975997bba66 May 15 2014 > > > Last problem that I have seen, is that I couldn't use Pharo on my > windows 10 > > Computer. I have downloaded the last version (windows version) on > pharo.org > > and when I try to execute it (without and with administrator mode), I > have a > > pop-up who appear. I made a screenshot of this pop-up and put it in > > attachment to this mail. > > Could you provide the exact links you downloaded from? > > I download it on this page : http://pharo.org/download And the exact link is : http://files.pharo.org/platform/Pharo4.0-win.zip > > I hope that I have posted this mail in the good mailing list. > > Yep, you found the right spot. > cheers -ben > > Thank you for your answer, Cheers, ClÃ©ment

March 12, 2016

Re: [Pharo-users] Problems/Suggestions with Pharo IDE

by ClÃ©ment Dumazy

Thank you Julien. Your solution works very well ! 2016-03-12 13:23 GMT+01:00 Julien Delplanque <julien(a)tamere.eu>: > Hi Clement, > > On 12/03/16 10:42, ClÃ©ment Dumazy wrote: > >> - I can't copy/paste from Google Chrome (on ubuntu 14.04) while I >> could >> copy/paste from other software like Gedit or Firefox. >> >> I had the same problem. There is a little trick to resolve this: [1] > (second message). > > Sadly, there are still webpages where copy/paste from it to Pharo does not > work :(. > > Julien > > Links: > [1]: > http://forum.world.st/Problem-with-Copy-and-Paste-on-Google-Chrome-in-Ubunt… > >

March 12, 2016