June 2013 - Pharo-users - lists.pharo.org

Re: [Pharo-users] smalltalkhub project as a repository

by Bahman Movaqar

On Mon, 2013-06-24 at 22:15 +0200, Camillo Bruni wrote: > On 2013-06-24, at 21:49, Bahman Movaqar <Bahman(a)BahmanM.com> wrote: > > I just noticed it: when adding a new repository, there's an option for > > projects on 'smalltalkhub.com'. Is this something new or I was just > > ignorant about this? Anyway, congratulations on the design choice. > > I do not understand your question? An option for what? :) Actually, now I see it: I should have used the word "repository type" instead of "option" --which is very general and pretty irrelevant in this context :-). -- Bahman Movaqar (http://BahmanM.com) ERP Evaluation, Implementation & Deployment Consultant PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com)

June 25, 2013

Re: [Pharo-users] smalltalkhub project as a repository

by Bahman Movaqar

On Mon, 2013-06-24 at 22:15 +0200, Camillo Bruni wrote: > On 2013-06-24, at 21:49, Bahman Movaqar <Bahman(a)BahmanM.com> wrote: > > I just noticed it: when adding a new repository, there's an option for > > projects on 'smalltalkhub.com'. Is this something new or I was just > > ignorant about this? Anyway, congratulations on the design choice. > > I do not understand your question? An option for what? :) An option for projects on 'smalltalkhub.com' :-) Please take a look at the screenshot I've attached. -- Bahman Movaqar (http://BahmanM.com) ERP Evaluation, Implementation & Deployment Consultant PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com)

June 25, 2013

Re: [Pharo-users] PharoForTheEnterprise

by HernÃ¡n Morales Durand

Yes, I have executed ./download.sh vm image To check what's happening I have added wget -S -o in the get_vm() function in download.sh This is the response: --2013-06-24 18:25:21-- http://files.pharo.org/script/ciPharoVM.sh Resolving files.pharo.org... 128.93.162.72 Connecting to files.pharo.org|128.93.162.72|:80... connected. HTTP request sent, awaiting response... HTTP/1.1 404 Not Found Date: Mon, 24 Jun 2013 21:25:22 GMT Server: Apache Vary: Accept-Encoding Content-Length: 217 Connection: close Content-Type: text/html; charset=iso-8859-1 2013-06-24 18:25:22 ERROR 404: Not Found. Cheers, HernÃ¡n El 24/06/2013 9:49, Damien Cassou escribiÃ³: > On Mon, Jun 24, 2013 at 2:35 PM, HernÃ¡n <hernan.morales(a)gmail.com> wrote: >> Mmm, then something else is missing because i have already executed the >> download.sh script, but vm.sh is not here. > > > did you pass 'vm image' as argument? If not, you can execute the > script again. I'm on IRC. > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Success is the ability to go from one failure to another without > losing enthusiasm." > Winston Churchill > >

June 24, 2013

Re: [Pharo-users] Pharo 2.0 and ODBC

by Benoit St-Jean

I was stunned and curious.Â There's plenty of "false ifTrue:" code in Squeak 4.2...Â Did I miss something too ???Â :) Â ----------------- Benoit St-Jean Yahoo! Messenger: bstjean Blogue: endormitoire.wordpress.com A standpoint is an intellectual horizon of radius zero. (Albert Einstein) ________________________________ From: "jtuchel(a)objektfabrik.de" <jtuchel(a)objektfabrik.de> To: pharo-users(a)lists.pharo.org Sent: Monday, June 24, 2013 4:28:50 PM Subject: Re: [Pharo-users] Pharo 2.0 and ODBC You're joking, right? I mean, if this is a way of helping me understand code by "commenting it", I'd simply say Thanks, but no thanks! If that's the way it's done in Smalltalk, I wonder where I have been the last 17 years. I haven't done this and I can't remember seeing this. And I've read and fixed quite some code in that time. This is probably done in a Smalltalk environment that has no decent version control system, just to avoid losing code you could probably need again. But I doubt anybody using Monticello or more advanced Smalltalk versioning solutions really needs such a dirty workaround. But I cannot prove you wrong. At least that piece of code is functionally equivalent to a comment ;-) So what you're saying is that I shouldn't worry about it. Okay, will do ;-))) Joachim Am 24.06.13 22:13, schrieb Milan Mimica: > On 24 June 2013 12:21, jtuchel <mailto:jtuchel@objektfabrik.de>wrote: > >Â Â false ifTrue: >Â Â Â Â Â Â [ self >Â Â Â Â Â Â Â Â sqlSetEnvAttr: 200 >Â Â Â Â Â Â Â Â value: 2Â Â "SQL_ATTR_ODBC_VERSION" ]. > >Â Â what does this false ifTrue: thing mean here? > > > That's how you comment code in Smalltalk - becuase it doesn't support > nested comments. > > > -- > Milan Mimica > http://sparklet.sf.net

June 24, 2013

Re: [Pharo-users] Pharo 2.0 and ODBC

by jtuchel＠objektfabrik.de

You're joking, right? I mean, if this is a way of helping me understand code by "commenting it", I'd simply say Thanks, but no thanks! If that's the way it's done in Smalltalk, I wonder where I have been the last 17 years. I haven't done this and I can't remember seeing this. And I've read and fixed quite some code in that time. This is probably done in a Smalltalk environment that has no decent version control system, just to avoid losing code you could probably need again. But I doubt anybody using Monticello or more advanced Smalltalk versioning solutions really needs such a dirty workaround. But I cannot prove you wrong. At least that piece of code is functionally equivalent to a comment ;-) So what you're saying is that I shouldn't worry about it. Okay, will do ;-))) Joachim Am 24.06.13 22:13, schrieb Milan Mimica: > On 24 June 2013 12:21, jtuchel <mailto:jtuchel@objektfabrik.de>wrote: > > false ifTrue: > [ self > sqlSetEnvAttr: 200 > value: 2 "SQL_ATTR_ODBC_VERSION" ]. > > what does this false ifTrue: thing mean here? > > > That's how you comment code in Smalltalk - becuase it doesn't support > nested comments. > > > -- > Milan Mimica > http://sparklet.sf.net

June 24, 2013

Re: [Pharo-users] smalltalkhub project as a repository

by Camillo Bruni

On 2013-06-24, at 21:49, Bahman Movaqar <Bahman(a)BahmanM.com> wrote: > I just noticed it: when adding a new repository, there's an option for > projects on 'smalltalkhub.com'. Is this something new or I was just > ignorant about this? Anyway, congratulations on the design choice. I do not understand your question? An option for what? :)

June 24, 2013

Re: [Pharo-users] Pharo 2.0 and ODBC

by Milan Mimica

On 24 June 2013 12:21, jtuchel(a)objektfabrik.de <jtuchel(a)objektfabrik.de>wrote: > false ifTrue: > [ self > sqlSetEnvAttr: 200 > value: 2 "SQL_ATTR_ODBC_VERSION" ]. > > what does this false ifTrue: thing mean here? > That's how you comment code in Smalltalk - becuase it doesn't support nested comments. -- Milan Mimica http://sparklet.sf.net

June 24, 2013

smalltalkhub project as a repository

by Bahman Movaqar

I just noticed it: when adding a new repository, there's an option for projects on 'smalltalkhub.com'. Is this something new or I was just ignorant about this? Anyway, congratulations on the design choice. -- Bahman Movaqar (http://BahmanM.com) ERP Evaluation, Implementation & Deployment Consultant PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com)

June 24, 2013

Re: [Pharo-users] where is appendStream?

by Bahman Movaqar

On Mon, 2013-06-24 at 19:59 +0200, Sven Van Caekenberghe wrote: > On 24 Jun 2013, at 19:42, Bahman Movaqar <Bahman(a)BahmanM.com> wrote: > > > On Mon, 2013-06-24 at 14:43 +0200, Sven Van Caekenberghe wrote: > >> Hayatou, > >> > >> Open a WriteStream and call #setToEnd before writing. > >> > > > > I'm sure these changes in the API are documented somewhere extensively, > > however I cannot find it. Do you have any pointers/links? > > I don't understand the question. AFAIK, there has been anything else. This is the way it is. I find it quite logical. Thank you. > Not that the Stream hierarchy makes perfect sense in all cases, but that is another story ;-) > > > TIA, > > > >> On 24 Jun 2013, at 14:27, Hayatou Oumarou <hayaty55(a)yahoo.fr> wrote: > >> > >>> Hello, > >>> I use in Pharo 2.0 the class FileSystem to write in a text file(csv format). I find only two options writeStream and readStream. I would not like each time to overwrite the contents of my file and I do not find the option appendStream. How can I do? > >>> > >>> > >>> working := FileSystem disk workingDirectory. > >>> stream := (working / 'test.csv') writeStream > >>> stream nextPutAll: 'something'. > >>> stream nextPutAll: ';' . > >>> stream nextPutAll: 'other'. > >>> stream close. -- Bahman Movaqar (http://BahmanM.com) ERP Evaluation, Implementation & Deployment Consultant PGP Key ID: 0x6AB5BD68 (keyserver2.pgp.com)

June 24, 2013

Re: [Pharo-users] where is appendStream?

by Sven Van Caekenberghe

On 24 Jun 2013, at 19:59, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > there has been anything else there had never been anything else

June 24, 2013