- Pharo-users - lists.pharo.org

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Ben Coman

On Sun, Apr 23, 2017 at 11:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: > Hi, > > We are happy to announce a new application called Pharo Sprint App. The > main idea of the application comes from the whiteboard that have been used > during Pharo Sprints and was also adopted in Chile. > > > As the Pharo Sprint is organized in several places around the world, we > miss the connection with other guys. For that reason we decided to move the > physical whiteboard to the internet and developed Pharo Sprint App. > > > *How does it work?* Participants choose a case from the âproposed' or > âallâ list. Once they are done, they move it to the âdoneâ list. We believe > that the application will encourage other people, especially newcomers, to > join us during the events and have a fun, together with other developers. > > *How To Use It?* > â¢ Download the latest image from Bintray > <https://bintray.com/jurajkubelka/PharoSprint/build/_latestVersion#files> > â¢ Execute the image, using the corresponding VM for Pharo 6 > â¢ Run the application from World Menu / Communication / Pharo Sprint > â¢ Login, using your FogBugz account, wait a bit, then choose a case and > have a happy programming :-) > > Everybody participating in the sprints should use the Pharo Sprint image. > > The upcoming event is on Friday April 28: https://association.pharo. > org/event-2492488 > > The application is deployed in Pharo 6 (32 and 64bits). More details are > available at: https://github.com/JurajKubelka/PharoSprint > > I will appreciate any feedback. > > Have a fun! :-) > Juraj > > Thanks Juraj. This is great. I saw your testing in the discord chat and was curious. This reminds me, one thing I've wanted to do for a long time is type an Issue number into PharoLauncher and have it download latest Image, get the issue title from Fogbugz to rename the Image, start the image with a script to open Inbox ready on the Issue. If I ever do get to it, mixing in your sprint app might be cool. cheers -ben

April 23, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Juraj Kubelka

Hi, > El 23-04-2017, a las 14:37, "phil(a)highoctane.be" <phil(a)highoctane.be> escribiÃ³: > > Please put that on the Pharo site (how to contribute section) so that we do not have to hunt this email down. You are right, put it on Pharo site is on my todo list. Juraj > > Phil > >> On Sun, Apr 23, 2017 at 7:24 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: >> Great work, Juraj! >> >> Doru >> >> >> > On Apr 23, 2017, at 5:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: >> > >> > Hi, >> > >> > We are happy to announce a new application called Pharo Sprint App. The main idea of the application comes from the whiteboard that have been used during Pharo Sprints and was also adopted in Chile. >> > >> > <Copia de whiteboard.jpeg> >> > >> > As the Pharo Sprint is organized in several places around the world, we miss the connection with other guys. For that reason we decided to move the physical whiteboard to the internet and developed Pharo Sprint App. >> > >> > <main-window.png> >> > >> > How does it work? Participants choose a case from the âproposed' or âallâ list. Once they are done, they move it to the âdoneâ list. We believe that the application will encourage other people, especially newcomers, to join us during the events and have a fun, together with other developers. >> > >> > How To Use It? >> > â¢ Download the latest image from Bintray >> > â¢ Execute the image, using the corresponding VM for Pharo 6 >> > â¢ Run the application from World Menu / Communication / Pharo Sprint >> > â¢ Login, using your FogBugz account, wait a bit, then choose a case and have a happy programming :-) >> > >> > Everybody participating in the sprints should use the Pharo Sprint image. >> > >> > The upcoming event is on Friday April 28: https://association.pharo.org/event-2492488 >> > >> > The application is deployed in Pharo 6 (32 and 64bits). More details are available at: https://github.com/JurajKubelka/PharoSprint >> > >> > I will appreciate any feedback. >> > >> > Have a fun! :-) >> > Juraj >> > >> >> -- >> 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." >> >> >> >

April 23, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by phil＠highoctane.be

Please put that on the Pharo site (how to contribute section) so that we do not have to hunt this email down. Phil On Sun, Apr 23, 2017 at 7:24 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Great work, Juraj! > > Doru > > > > On Apr 23, 2017, at 5:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> > wrote: > > > > Hi, > > > > We are happy to announce a new application called Pharo Sprint App. The > main idea of the application comes from the whiteboard that have been used > during Pharo Sprints and was also adopted in Chile. > > > > <Copia de whiteboard.jpeg> > > > > As the Pharo Sprint is organized in several places around the world, we > miss the connection with other guys. For that reason we decided to move the > physical whiteboard to the internet and developed Pharo Sprint App. > > > > <main-window.png> > > > > How does it work? Participants choose a case from the âproposed' or > âallâ list. Once they are done, they move it to the âdoneâ list. We believe > that the application will encourage other people, especially newcomers, to > join us during the events and have a fun, together with other developers. > > > > How To Use It? > > â¢ Download the latest image from Bintray > > â¢ Execute the image, using the corresponding VM for Pharo 6 > > â¢ Run the application from World Menu / Communication / Pharo > Sprint > > â¢ Login, using your FogBugz account, wait a bit, then choose a > case and have a happy programming :-) > > > > Everybody participating in the sprints should use the Pharo Sprint image. > > > > The upcoming event is on Friday April 28: https://association.pharo.org/ > event-2492488 > > > > The application is deployed in Pharo 6 (32 and 64bits). More details are > available at: https://github.com/JurajKubelka/PharoSprint > > > > I will appreciate any feedback. > > > > Have a fun! :-) > > Juraj > > > > -- > 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." > > > >

April 23, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Tudor Girba

Great work, Juraj! Doru > On Apr 23, 2017, at 5:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: > > Hi, > > We are happy to announce a new application called Pharo Sprint App. The main idea of the application comes from the whiteboard that have been used during Pharo Sprints and was also adopted in Chile. > > <Copia de whiteboard.jpeg> > > As the Pharo Sprint is organized in several places around the world, we miss the connection with other guys. For that reason we decided to move the physical whiteboard to the internet and developed Pharo Sprint App. > > <main-window.png> > > How does it work? Participants choose a case from the âproposed' or âallâ list. Once they are done, they move it to the âdoneâ list. We believe that the application will encourage other people, especially newcomers, to join us during the events and have a fun, together with other developers. > > How To Use It? > â¢ Download the latest image from Bintray > â¢ Execute the image, using the corresponding VM for Pharo 6 > â¢ Run the application from World Menu / Communication / Pharo Sprint > â¢ Login, using your FogBugz account, wait a bit, then choose a case and have a happy programming :-) > > Everybody participating in the sprints should use the Pharo Sprint image. > > The upcoming event is on Friday April 28: https://association.pharo.org/event-2492488 > > The application is deployed in Pharo 6 (32 and 64bits). More details are available at: https://github.com/JurajKubelka/PharoSprint > > I will appreciate any feedback. > > Have a fun! :-) > Juraj > -- 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."

April 23, 2017

Re: [Pharo-users] Octal multiplication

by raffaello.giulietti＠lifeware.ch

On 23/04/17 15:13, nacho wrote: > Hello, > This could sound like a dumb question, it may be. > If I print: > 8r3 * 8r3 I get 9. > It seems that Pharo converts first to decimal and then performs the > multiplication. How do I get the result in octal which should be 8r11? > Thanks! > Hi Nacho There is no such thing as an "octal multiplication". Smalltalk has a notion of numerical literals, like 28, 10r28, 8r34 or 16r1C. They all represent the same number, namely the abstract notion of twenty-eight. But it not correct to say that Smalltalk first converts to decimal. The internal representation of an integer value in Smalltalk is, in fact, binary, but this should be mostly transparent to most usages. Smalltalk code does not care whether twenty-eight appears as octal or whatever in source code. Something similar holds in C, C++, Java, Lisp, Python, Haskell or any other of thousands of programming languages out there. If you are used to one of these, you should not be surprised by the behavior of Smalltalk. When a numerical result is printed, it is usually written as decimal number by default (in Smalltalk as well as in many other languages). As Peter points out, you must be explicit if you need a different representation. Greetings Raffaello

April 23, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Juraj Kubelka

Yes, it is connected to FogBugz and it leaves message in FogBugz and also in Discord: Juraj -- Juraj Kubelka > El 23-04-2017, a las 13:32, Stephane Ducasse <stepharo.self(a)gmail.com> escribiÃ³: > > do you mark the cases that are taken by someone? > > > >> On Sun, Apr 23, 2017 at 6:27 PM, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: >> This is supercool :) >> Do you connect to fogbugz to grab the tasks? >> >> Stef >> >>> On Sun, Apr 23, 2017 at 5:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: >>> Hi, >>> >>> We are happy to announce a new application called Pharo Sprint App. The main idea of the application comes from the whiteboard that have been used during Pharo Sprints and was also adopted in Chile. >>> >>> >>> >>> As the Pharo Sprint is organized in several places around the world, we miss the connection with other guys. For that reason we decided to move the physical whiteboard to the internet and developed Pharo Sprint App. >>> >>> >>> >>> How does it work? Participants choose a case from the âproposed' or âallâ list. Once they are done, they move it to the âdoneâ list. We believe that the application will encourage other people, especially newcomers, to join us during the events and have a fun, together with other developers. >>> >>> How To Use It? >>> â¢ Download the latest image from Bintray >>> â¢ Execute the image, using the corresponding VM for Pharo 6 >>> â¢ Run the application from World Menu / Communication / Pharo Sprint >>> â¢ Login, using your FogBugz account, wait a bit, then choose a case and have a happy programming :-) >>> >>> Everybody participating in the sprints should use the Pharo Sprint image. >>> >>> The upcoming event is on Friday April 28: https://association.pharo.org/event-2492488 >>> >>> The application is deployed in Pharo 6 (32 and 64bits). More details are available at: https://github.com/JurajKubelka/PharoSprint >>> >>> I will appreciate any feedback. >>> >>> Have a fun! :-) >>> Juraj >>> >> >

April 23, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Stephane Ducasse

do you mark the cases that are taken by someone? On Sun, Apr 23, 2017 at 6:27 PM, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > This is supercool :) > Do you connect to fogbugz to grab the tasks? > > Stef > > On Sun, Apr 23, 2017 at 5:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> > wrote: > >> Hi, >> >> We are happy to announce a new application called Pharo Sprint App. The >> main idea of the application comes from the whiteboard that have been used >> during Pharo Sprints and was also adopted in Chile. >> >> >> As the Pharo Sprint is organized in several places around the world, we >> miss the connection with other guys. For that reason we decided to move the >> physical whiteboard to the internet and developed Pharo Sprint App. >> >> >> *How does it work?* Participants choose a case from the âproposed' or >> âallâ list. Once they are done, they move it to the âdoneâ list. We believe >> that the application will encourage other people, especially newcomers, to >> join us during the events and have a fun, together with other developers. >> >> *How To Use It?* >> â¢ Download the latest image from Bintray >> <https://bintray.com/jurajkubelka/PharoSprint/build/_latestVersion#files> >> â¢ Execute the image, using the corresponding VM for Pharo 6 >> â¢ Run the application from World Menu / Communication / Pharo Sprint >> â¢ Login, using your FogBugz account, wait a bit, then choose a case and >> have a happy programming :-) >> >> Everybody participating in the sprints should use the Pharo Sprint image. >> >> The upcoming event is on Friday April 28: https://association.pharo. >> org/event-2492488 >> >> The application is deployed in Pharo 6 (32 and 64bits). More details are >> available at: https://github.com/JurajKubelka/PharoSprint >> >> I will appreciate any feedback. >> >> Have a fun! :-) >> Juraj >> >> >

April 23, 2017

Re: [Pharo-users] [Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Stephane Ducasse

This is supercool :) Do you connect to fogbugz to grab the tasks? Stef On Sun, Apr 23, 2017 at 5:13 PM, Juraj Kubelka <juraj.kubelka(a)icloud.com> wrote: > Hi, > > We are happy to announce a new application called Pharo Sprint App. The > main idea of the application comes from the whiteboard that have been used > during Pharo Sprints and was also adopted in Chile. > > > As the Pharo Sprint is organized in several places around the world, we > miss the connection with other guys. For that reason we decided to move the > physical whiteboard to the internet and developed Pharo Sprint App. > > > *How does it work?* Participants choose a case from the âproposed' or > âallâ list. Once they are done, they move it to the âdoneâ list. We believe > that the application will encourage other people, especially newcomers, to > join us during the events and have a fun, together with other developers. > > *How To Use It?* > â¢ Download the latest image from Bintray > <https://bintray.com/jurajkubelka/PharoSprint/build/_latestVersion#files> > â¢ Execute the image, using the corresponding VM for Pharo 6 > â¢ Run the application from World Menu / Communication / Pharo Sprint > â¢ Login, using your FogBugz account, wait a bit, then choose a case and > have a happy programming :-) > > Everybody participating in the sprints should use the Pharo Sprint image. > > The upcoming event is on Friday April 28: https://association.pharo. > org/event-2492488 > > The application is deployed in Pharo 6 (32 and 64bits). More details are > available at: https://github.com/JurajKubelka/PharoSprint > > I will appreciate any feedback. > > Have a fun! :-) > Juraj > >

April 23, 2017

Re: [Pharo-users] PostgreSQL and Pharo 6

by Dimitris Chloupis

You say its not an SSL problem and then you say I should not use SSL and it will work :D yes I know it would work without SSL but I want to use SSL. Hence my problem. SSL support is pretty standards nowdays anyway. On Sat, Apr 22, 2017 at 11:13 PM olivier auverlot < olivier.auverlot(a)gmail.com> wrote: > Hi Dimitris, > > It's not a SSL problem. Normaly, you can use PostgreSQL without SSL. The > error message says that you must add your client device in the pg_hba.conf > file. This file lists all the devices that are authorized to connect to the > PostgreSQL server. > > https://www.postgresql.org/docs/9.1/static/auth-pg-hba-conf.html > > At work, I use the postgreSQL V2 protocol without problem with Pharo but I > have not yet tested with Pharo 6. With Garage, it's a cool solution to > build database applications. > > Best regards > Olivier :) > > 2017-04-18 9:07 GMT+02:00 Dimitris Chloupis <kilon.alios(a)gmail.com>: > >> I adjusted it for my database and gives me error >> >> EFATAL: no pg_hba.conf entry for host "", user "", database "", SSL off >> >> any way to resolved this ? >> >> On Tue, Apr 18, 2017 at 1:24 AM Benoit St-Jean <bstjean(a)yahoo.com> wrote: >> >>> Try this: >>> >>> | sql conn connectionSpec result | >>> sql := 'SELECT * FROM search_terms'. >>> conn := GAConnection new. >>> connectionSpec := GAConnectionArgs >>> hostname: 'localhost' >>> portno: 5432 >>> databaseName: 'sodbxtest' >>> userName: 'sodbxtest' >>> password: 'sodbxtest'. >>> conn connectionArgs: connectionSpec. >>> >>> "Connect to the server" >>> result := conn startup. >>> (result errorResponse isKindOf: GAErrorResponse) ifTrue: [ self halt ]. >>> >>> "Execute your SQL stuff" >>> result := conn execute: sql. >>> (result errorResponse isKindOf: GAErrorResponse) ifTrue: [ self halt ] >>> ifFalse: [result inspect]. >>> >>> "Disconnect from the server" >>> conn close. >>> >>> >>> ----------------- >>> BenoÃ®t St-Jean >>> Yahoo! Messenger: bstjean >>> Twitter: @BenLeChialeux >>> Pinterest: benoitstjean >>> Instagram: Chef_Benito >>> IRC: lamneth >>> Blogue: endormitoire.wordpress.com >>> "A standpoint is an intellectual horizon of radius zero". (A. Einstein) >>> >>> >>> ------------------------------ >>> *From:* Dimitris Chloupis <kilon.alios(a)gmail.com> >>> *To:* Benoit St-Jean <bstjean(a)yahoo.com>; Any question about pharo is >>> welcome <pharo-users(a)lists.pharo.org> >>> *Sent:* Monday, April 17, 2017 5:24 PM >>> >>> *Subject:* Re: [Pharo-users] PostgreSQL and Pharo 6 >>> >>> Following the instructions here >>> >>> http://guillep.github.io/DBXTalk/garage/installation.html >>> >>> I did >>> >>> Gofer it >>> smalltalkhubUser: 'DBXTalk' project: 'Garage'; >>> configurationOf: 'Garage'; >>> load. >>> >>> >>> (ConfigurationOfGarage project version: '0.5') >>> load: 'postgresV2'. >>> >>> And it did install >>> >>> >>> On Tue, 18 Apr 2017 at 00:02, Benoit St-Jean <bstjean(a)yahoo.com> wrote: >>> >>> Tell me which exact package you loaded (or even better, the exact to >>> load it) and I will test some code against my PostgreSQL server... >>> >>> >>> ----------------- >>> BenoÃ®t St-Jean >>> Yahoo! Messenger: bstjean >>> Twitter: @BenLeChialeux >>> Pinterest: benoitstjean >>> Instagram: Chef_Benito >>> IRC: lamneth >>> Blogue: endormitoire.wordpress.com >>> "A standpoint is an intellectual horizon of radius zero". (A. Einstein) >>> >>> >>> ------------------------------ >>> *From:* Dimitris Chloupis <kilon.alios(a)gmail.com> >>> *To:* Benoit St-Jean <bstjean(a)yahoo.com>; Any question about pharo is >>> welcome <pharo-users(a)lists.pharo.org> >>> *Sent:* Monday, April 17, 2017 4:55 PM >>> >>> *Subject:* Re: [Pharo-users] PostgreSQL and Pharo 6 >>> >>> no conn connect does not work because GAConnection has no such method. >>> #connect exist in GAPostgresDrive but even if I go that route I get >>> error #OptionAt:IfAbsent: was sent to nil . With this code >>> >>> conn2 := GAPostgresDriver new . >>> conn2 host: 'ec2-**-***-***-185.eu-west-1.compute.amazonaws.com' >>> port: '****' >>> database:'*******' >>> user: '*****' >>> password:''***'. >>> conn2 connect. >>> >>> Is there sample code that connects to online databases ? >>> >>> >>> >>> On Mon, Apr 17, 2017 at 11:18 PM Benoit St-Jean <bstjean(a)yahoo.com> >>> wrote: >>> >>> You have to #connect before executing SQL statements! >>> >>> Something like (in your code): >>> >>> conn connect. >>> >>> ----------------- >>> BenoÃ®t St-Jean >>> Yahoo! Messenger: bstjean >>> Twitter: @BenLeChialeux >>> Pinterest: benoitstjean >>> Instagram: Chef_Benito >>> IRC: lamneth >>> Blogue: endormitoire.wordpress.com >>> "A standpoint is an intellectual horizon of radius zero". (A. Einstein) >>> >>> >>> ------------------------------ >>> *From:* Dimitris Chloupis <kilon.alios(a)gmail.com> >>> *To:* Benoit St-Jean <bstjean(a)yahoo.com>; Any question about pharo is >>> welcome <pharo-users(a)lists.pharo.org> >>> *Sent:* Monday, April 17, 2017 3:54 PM >>> *Subject:* Re: [Pharo-users] PostgreSQL and Pharo 6 >>> >>> Installing from Catalog Browser fails >>> >>> I installed it via the the website instructions, it installs fine >>> >>> But if I use it this way >>> >>> conn := GAConnection new. >>> ca := GAConnectionArgs hostname: 'ec2-**-***-***- >>> 185.eu-west-1.compute.amazonaws.com' >>> portno: '****' >>> databaseName:'*******' >>> userName: '*****' >>> password:''***'. >>> conn connectionArgs: ca. >>> conn execute: 'select * from search_terms'. >>> >>> it fails with no connection, is there anything else i need to do ? >>> is there a guide for how to use this ? >>> >>> >>> >>> On Mon, Apr 17, 2017 at 7:30 PM Dimitris Chloupis <kilon.alios(a)gmail.com> >>> wrote: >>> >>> thank you Benoit >>> >>> On Mon, Apr 17, 2017 at 4:23 AM Benoit St-Jean via Pharo-users < >>> pharo-users(a)lists.pharo.org> wrote: >>> >>> ODBC worked fine as well if you don't need native driver access >>> >>> ----------------- >>> BenoÃ®t St-Jean >>> Yahoo! Messenger: bstjean >>> Twitter: @BenLeChialeux >>> Pinterest: benoitstjean >>> Instagram: Chef_Benito >>> IRC: lamneth >>> Blogue: endormitoire.wordpress.com >>> "A standpoint is an intellectual horizon of radius zero". (A. Einstein) >>> >>> >>> ------------------------------ >>> *From:* Dimitris Chloupis <kilon.alios(a)gmail.com> >>> *To:* Any question about pharo is welcome <pharo-users(a)lists.pharo.org> >>> *Sent:* Sunday, April 16, 2017 4:37 AM >>> *Subject:* [Pharo-users] PostgreSQL and Pharo 6 >>> >>> Hey guys , I play with PostgreSQL and I really like it, sorry Esteban :D >>> >>> I am using Python for it but I would like to give access also to Pharo >>> to my database. I was informed that Garage has a driver for PostgreSQL , is >>> there any other candidate ? Any advice ? >>> >>> >>> >>> >>> >>> >>> >>> >>> >

April 23, 2017

[Ann] Pharo Sprint App to improve coordination during Pharo Sprints

by Juraj Kubelka

Hi, We are happy to announce a new application called Pharo Sprint App. The main idea of the application comes from the whiteboard that have been used during Pharo Sprints and was also adopted in Chile. As the Pharo Sprint is organized in several places around the world, we miss the connection with other guys. For that reason we decided to move the physical whiteboard to the internet and developed Pharo Sprint App. How does it work? Participants choose a case from the âproposed' or âallâ list. Once they are done, they move it to the âdoneâ list. We believe that the application will encourage other people, especially newcomers, to join us during the events and have a fun, together with other developers. How To Use It? â¢ Download the latest image from Bintray <https://bintray.com/jurajkubelka/PharoSprint/build/_latestVersion#files> â¢ Execute the image, using the corresponding VM for Pharo 6 â¢ Run the application from World Menu / Communication / Pharo Sprint â¢ Login, using your FogBugz account, wait a bit, then choose a case and have a happy programming :-) Everybody participating in the sprints should use the Pharo Sprint image. The upcoming event is on Friday April 28: https://association.pharo.org/event-2492488 <https://association.pharo.org/event-2492488> The application is deployed in Pharo 6 (32 and 64bits). More details are available at: https://github.com/JurajKubelka/PharoSprint <https://github.com/JurajKubelka/PharoSprint> I will appreciate any feedback. Have a fun! :-) Juraj

April 23, 2017