March 2015 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by rohit sharma

ok, thanks. Greetings, rohit_01 On Tue, Mar 31, 2015 at 6:20 AM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > > I have one more doubt, Is there any case in which if we don't do write > super initialize and we face problems. > It's a common practice to always send #initialize to super on the instance > side. If you don't, and super does something important (e.g. in a Morph > subclass), you will have problems. On the class side, it's the reverse - > don't send to super unless you have a specific reason. > > Cheers, > Sean > > ------------------------------ > View this message in context: Re: Problem in creating new project on > smalltalk hub > <http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48…> > Sent from the Pharo Smalltalk Users mailing list archive > <http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html> at Nabble.com. >

March 31, 2015

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by Sean P. DeNigris

> I have one more doubt, Is there any case in which if we don't do write super initialize and we face problems. It's a common practice to always send #initialize to super on the instance side. If you don't, and super does something important (e.g. in a Morph subclass), you will have problems. On the class side, it's the reverse - don't send to super unless you have a specific reason. ----- Cheers, Sean -- View this message in context: http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 31, 2015

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by rohit sharma

Thanks Sean. Problem solved. This is the first time i am facing such problem. I have one more doubt, Is there any case in which if we don't do write super initialize and we face problems. Regards rohit_01 On Tue, Mar 31, 2015 at 4:57 AM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > Maybe try logging out and then back in? Or logging in with a different > browser? > Cheers, > Sean > > ------------------------------ > View this message in context: Re: Problem in creating new project on > smalltalk hub > <http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48…> > > Sent from the Pharo Smalltalk Users mailing list archive > <http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html> at Nabble.com. >

March 30, 2015

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by Sean P. DeNigris

Maybe try logging out and then back in? Or logging in with a different browser? ----- Cheers, Sean -- View this message in context: http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 30, 2015

Re: [Pharo-users] Uncommon keyboard shortcuts on Windows

by Laura Risani

Hi Jan , (Under Windows...) For redoing ctrl+shif+z works fine on Workspace and Class Browser and in any other place i can remember. Copy, cut, paste, find, text selecting, moving to previous/next word (not exactly the same semantics) shortcuts convey Windows ones. Which other keyboard shortcuts, besides select-all, contradict Windows ones? On Mon, Mar 30, 2015 at 5:39 PM, Jan B. <bliznjan(a)fit.cvut.cz> wrote: > Hello > > First of all, I don't use much keyboard shortcuts on linux or mac, so all I > write is just from point of Windows-only user. > I would like to ask what is the reason of very uncommon keyboard shortcuts > on Windows. > > Best example is redo/do again/invert undo... undo is ctrl+Z (which is > right), but redo/do again is alt+J, which is something I have never seen > anywhere, because it is mostly ctrl+Y (microsoft products), ctrl+shift+Z > (photoshop for windows) or both (google and mozilla products on windows). > Also, for select all, I have never seen any other shortcut than ctrl+A, but > it is alt+A in Pharo... ctrl+A works only in playground. > > Is it a workaround because of a bug? Is it the bug itself? Or is it just a > "feature", like using the same as some other OS does? > > Jan > > > > -- > View this message in context: > http://forum.world.st/Uncommon-keyboard-shortcuts-on-Windows-tp4816205.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

March 30, 2015

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by rohit sharma

On Tue, Mar 31, 2015 at 3:18 AM, rohit sharma <rohitbprm(a)gmail.com> wrote: > hi sean, > these are the screenshots. > > rohit > > On Tue, Mar 31, 2015 at 2:56 AM, Sean P. DeNigris <sean(a)clipperadams.com> > wrote: > >> rohit_01 wrote >> > when i am creating new project it is showing "*Oops! *Invalid username >> or >> > password" , any suggestion? >> >> Hmm... I've never encountered that. Can you take a screenshot? >> >> >> >> ----- >> Cheers, >> Sean >> -- >> View this message in context: >> http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48… >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> >> >

March 30, 2015

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by rohit sharma

hi sean, these are the screenshots. rohit On Tue, Mar 31, 2015 at 2:56 AM, Sean P. DeNigris <sean(a)clipperadams.com> wrote: > rohit_01 wrote > > when i am creating new project it is showing "*Oops! *Invalid username or > > password" , any suggestion? > > Hmm... I've never encountered that. Can you take a screenshot? > > > > ----- > Cheers, > Sean > -- > View this message in context: > http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

March 30, 2015

quick poll - which OS do you use for Pharo?

by Peter UhnÃ¡k

Hi, I've made a quick poll because I'm interested in the distribution of Pharo users among OSes. It's a single anonymous question, so it shouldn't take more than five seconds to complete :) http://strawpoll.me/4001583 Thanks :) Peter

March 30, 2015

Re: [Pharo-users] Problem in creating new project on smalltalk hub

by Sean P. DeNigris

rohit_01 wrote > when i am creating new project it is showing "*Oops! *Invalid username or > password" , any suggestion? Hmm... I've never encountered that. Can you take a screenshot? ----- Cheers, Sean -- View this message in context: http://forum.world.st/Problem-in-creating-new-project-on-smalltalk-hub-tp48… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

March 30, 2015

Re: [Pharo-users] Uncommon keyboard shortcuts on Windows

by Peter UhnÃ¡k

Hi, there is currently ongoing discussion about shortcuts since there is a bit Ctrl vs Alt chaos in both Linux and Windows. Note for example that in many cases (undo, copy, paste, ...) you can use both ctrl and alt. Unfortunately there are many different tools (Nautilus, TextEditor, Rubic, Playground) and each specifies shortcuts by itself and slightly differently. In any case the "default" for Windows is at the moment Alt. Peter On Mon, Mar 30, 2015 at 10:39 PM, Jan B. <bliznjan(a)fit.cvut.cz> wrote: > Hello > > First of all, I don't use much keyboard shortcuts on linux or mac, so all I > write is just from point of Windows-only user. > I would like to ask what is the reason of very uncommon keyboard shortcuts > on Windows. > > Best example is redo/do again/invert undo... undo is ctrl+Z (which is > right), but redo/do again is alt+J, which is something I have never seen > anywhere, because it is mostly ctrl+Y (microsoft products), ctrl+shift+Z > (photoshop for windows) or both (google and mozilla products on windows). > Also, for select all, I have never seen any other shortcut than ctrl+A, but > it is alt+A in Pharo... ctrl+A works only in playground. > > Is it a workaround because of a bug? Is it the bug itself? Or is it just a > "feature", like using the same as some other OS does? > > Jan > > > > -- > View this message in context: > http://forum.world.st/Uncommon-keyboard-shortcuts-on-Windows-tp4816205.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

March 30, 2015