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

Re: [Pharo-dev] Pharo asO2Node error

by ClÃ©ment Bera

hey, What university are you in ? In your case I guess you can do 'self delete' In a class method self represents the class not the instance. 2013/6/9 Palindrom <sertac.onal(a)gmail.com> > Hi, > Thank you for your answer.. My university say that you must use this.. I > guess they do not know how to use newer ones.. :) so they want to not to > use > news.. > > I want to ask one more thing..: > I try to call an class method with in this class.. > for example i have : > database class and in it there is two distinct method delete and > deleteall.. > in deleteall method i try to call delete method.. how i can do this ? > > > > -- > View this message in context: > http://forum.world.st/Pharo-asO2Node-error-tp4692417p4692443.html > Sent from the Pharo Smalltalk Developers mailing list archive at > Nabble.com. > > -- ClÃ©ment BÃ©ra Mate Virtual Machine Engineer BÃ¢timent B 40, avenue Halley 59650 *Villeneuve d'Ascq*

June 9, 2013

Re: [Pharo-dev] Pharo asO2Node error

by StÃ©phane Ducasse

What is your university? Which year are you? can you put me in contact with your teacher? Stef On Jun 9, 2013, at 2:23 PM, Palindrom <sertac.onal(a)gmail.com> wrote: > Hi, > Thank you for your answer.. My university say that you must use this.. I > guess they do not know how to use newer ones.. :) so they want to not to use > news.. > > I want to ask one more thing..: > I try to call an class method with in this class.. > for example i have : > database class and in it there is two distinct method delete and deleteall.. > in deleteall method i try to call delete method.. how i can do this ? Simple if you have the class Database Database class>>delete ,./,/.,/,./,/. Database class>>deleteAll ljljkjlkjlkjljlkj and to invoke delete as follow Database delete Class methods are simple methods. So to me it looks like you should read the pharo by example book for real :) > > > > -- > View this message in context: http://forum.world.st/Pharo-asO2Node-error-tp4692417p4692443.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

June 9, 2013

Re: [Pharo-dev] Pharo asO2Node error

by Palindrom

Hi, Thank you for your answer.. My university say that you must use this.. I guess they do not know how to use newer ones.. :) so they want to not to use news.. I want to ask one more thing..: I try to call an class method with in this class.. for example i have : database class and in it there is two distinct method delete and deleteall.. in deleteall method i try to call delete method.. how i can do this ? -- View this message in context: http://forum.world.st/Pharo-asO2Node-error-tp4692417p4692443.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

June 9, 2013

Re: [Pharo-dev] Necessity of TDD with Smalltalk

by Peter Hugosson-Miller

+1000 :-) -- Cheers, Peter. On 8 jun 2013, at 15:41, Attila Magyar <m.magyar3(a)gmail.com> wrote: > I think the tests could provide valuable design feedback about the code under > test, so it is good to have them. I can respond to those feedbacks > effectively only when I'm writing them first, otherwise it might be too > late. But this is a long topic. > > When I write tests first, I like the fact that the initial state of my test > is red. So I can catch the point when it changes to green. If this happens > when I expect, then I can be sure that I understand what is happening, and I > managed to write a meaningful test. > Writing tests afterwards makes easier to write tests which are always green. > To avoid this I have to break the test after I finished it by changing > something in the code. This is an extra step which I can save by writing > tests first. > > > > > -- > View this message in context: http://forum.world.st/Pharo-dev-Necessity-of-TDD-with-Smalltalk-tp4691867p4… > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

June 9, 2013

Re: [Pharo-dev] jenkins running temporarily EC2

by Bruni camillo

Good indeed :-). Thanks On Jun 9, 2013 9:25 AM, "Marcus Denker" <marcus.denker(a)inria.fr> wrote: > > On Jun 8, 2013, at 9:38 PM, Christophe Demarey < > Christophe.Demarey(a)inria.fr> wrote: > > > Hello, > > > > CloudStack is coming back to life slowly. > > I disconnected the emergency EC2 instance on Pharo as it is now useless > (we have 4 slaves). > > > > Very good! > > Thanks, > > Marcus > > >

June 9, 2013

Re: [Pharo-dev] Pharo asO2Node error

by StÃ©phane Ducasse

you are using the version of pharo that is nearly 3 years old. We stronlgy suggest you to use Pharo 2.0 if you want to get some help. Stef On Jun 9, 2013, at 1:32 AM, Palindrom <sertac.onal(a)gmail.com> wrote: > Hi, > > I was doing my university project.. > However i encountered with an akward error and now i cannot reach any class > or any method that i wrote.. When i click on category it fails and gives > error above: > > <http://forum.world.st/file/n4692417/Untitled.jpg> > > how can i solve this issue ? > > > > -- > View this message in context: http://forum.world.st/Pharo-asO2Node-error-tp4692417.html > Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com. >

June 9, 2013

Re: [Pharo-dev] jenkins running temporarily EC2

by Marcus Denker

On Jun 8, 2013, at 9:38 PM, Christophe Demarey <Christophe.Demarey(a)inria.fr> wrote: > Hello, > > CloudStack is coming back to life slowly. > I disconnected the emergency EC2 instance on Pharo as it is now useless (we have 4 slaves). > Very good! Thanks, Marcus

June 9, 2013

Re: [Pharo-dev] jenkins running temporarily EC2

by ClÃ©ment Bera

Yeah !!! The emergency slaves were useful 10 days :\ 2013/6/8 Christophe Demarey <Christophe.Demarey(a)inria.fr> > Hello, > > CloudStack is coming back to life slowly. > I disconnected the emergency EC2 instance on Pharo as it is now useless > (we have 4 slaves). > > Christophe. > > Le 3 juin 2013 Ã 22:16, Camillo Bruni a Ã©crit : > > > I added an emergency EC2 instance to our jenkins (and connected the mac > slave via the EC2 instance) > > that way we have an short term emergency solution up and running. > > > > I will switch back everything once the network problem at ci.inria.frare fixed. > > -- ClÃ©ment BÃ©ra Mate Virtual Machine Engineer BÃ¢timent B 40, avenue Halley 59650 *Villeneuve d'Ascq*

June 9, 2013

Pharo asO2Node error

by Palindrom

Hi, I was doing my university project.. However i encountered with an akward error and now i cannot reach any class or any method that i wrote.. When i click on category it fails and gives error above: <http://forum.world.st/file/n4692417/Untitled.jpg> how can i solve this issue ? -- View this message in context: http://forum.world.st/Pharo-asO2Node-error-tp4692417.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

June 8, 2013

Re: [Pharo-dev] jenkins running temporarily EC2

by Christophe Demarey

Hello, CloudStack is coming back to life slowly. I disconnected the emergency EC2 instance on Pharo as it is now useless (we have 4 slaves). Christophe. Le 3 juin 2013 Ã 22:16, Camillo Bruni a Ã©crit : > I added an emergency EC2 instance to our jenkins (and connected the mac slave via the EC2 instance) > that way we have an short term emergency solution up and running. > > I will switch back everything once the network problem at ci.inria.fr are fixed.

June 8, 2013