March 2014 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] [Inspiration] Toward a better programming

by Igor Stasenko

https://www.youtube.com/watch?v=Ox5P7QyL774 On 29 March 2014 18:28, Igor Stasenko <siguctua(a)gmail.com> wrote: > Sure, guy just repeating almost same thesis as in the original Self demo > dated back in '95, > "direct manipulation with objects errr.. data".. > except that now in crappy web-based environment.. and still missing the > point.. > because it is not about data, it is about objects. > > > > > On 29 March 2014 18:20, Tudor Girba <tudor(a)tudorgirba.com> wrote: > >> Beautiful demo. This should be our game, yet others are playing it :(. >> >> Doru >> >> >> On Sat, Mar 29, 2014 at 11:31 AM, Sven Van Caekenberghe <sven(a)stfx.eu>wrote: >> >>> >>> On 29 Mar 2014, at 10:38, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >>> >>> > This is a nice write down: >>> > >>> > http://www.chris-granger.com/2014/03/27/toward-a-better-programming/ >>> > >>> > with a nice demo of a prototype: >>> > >>> > https://www.youtube.com/watch?v=L6iUm_Cqx2s >>> > >>> > Luckily, the horrible C++ code computing standard deviation in the >>> article can be written quite elegantly and directly in Pharo: >>> > >>> > | input | >>> > input := #(2 4 4 4 5 5 7 9). >>> > (((input - input average) raisedTo: 2) sum / (input size - 1)) sort. >>> > >>> > Sven >>> >>> Damn spelling correction ;-) >>> >>> | input | >>> input := #(2 4 4 4 5 5 7 9). >>> (((input - input average) raisedTo: 2) sum / (input size - 1)) sqrt. >>> >>> >>> >> >> >> -- >> www.tudorgirba.com >> >> "Every thing has its own flow" >> > > > > -- > Best regards, > Igor Stasenko. > -- Best regards, Igor Stasenko.

March 29, 2014

Re: [Pharo-dev] [Inspiration] Toward a better programming

by Igor Stasenko

Sure, guy just repeating almost same thesis as in the original Self demo dated back in '95, "direct manipulation with objects errr.. data".. except that now in crappy web-based environment.. and still missing the point.. because it is not about data, it is about objects. On 29 March 2014 18:20, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Beautiful demo. This should be our game, yet others are playing it :(. > > Doru > > > On Sat, Mar 29, 2014 at 11:31 AM, Sven Van Caekenberghe <sven(a)stfx.eu>wrote: > >> >> On 29 Mar 2014, at 10:38, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >> >> > This is a nice write down: >> > >> > http://www.chris-granger.com/2014/03/27/toward-a-better-programming/ >> > >> > with a nice demo of a prototype: >> > >> > https://www.youtube.com/watch?v=L6iUm_Cqx2s >> > >> > Luckily, the horrible C++ code computing standard deviation in the >> article can be written quite elegantly and directly in Pharo: >> > >> > | input | >> > input := #(2 4 4 4 5 5 7 9). >> > (((input - input average) raisedTo: 2) sum / (input size - 1)) sort. >> > >> > Sven >> >> Damn spelling correction ;-) >> >> | input | >> input := #(2 4 4 4 5 5 7 9). >> (((input - input average) raisedTo: 2) sum / (input size - 1)) sqrt. >> >> >> > > > -- > www.tudorgirba.com > > "Every thing has its own flow" > -- Best regards, Igor Stasenko.

March 29, 2014

Re: [Pharo-dev] [Inspiration] Toward a better programming

by Tudor Girba

Beautiful demo. This should be our game, yet others are playing it :(. Doru On Sat, Mar 29, 2014 at 11:31 AM, Sven Van Caekenberghe <sven(a)stfx.eu>wrote: > > On 29 Mar 2014, at 10:38, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > > > This is a nice write down: > > > > http://www.chris-granger.com/2014/03/27/toward-a-better-programming/ > > > > with a nice demo of a prototype: > > > > https://www.youtube.com/watch?v=L6iUm_Cqx2s > > > > Luckily, the horrible C++ code computing standard deviation in the > article can be written quite elegantly and directly in Pharo: > > > > | input | > > input := #(2 4 4 4 5 5 7 9). > > (((input - input average) raisedTo: 2) sum / (input size - 1)) sort. > > > > Sven > > Damn spelling correction ;-) > > | input | > input := #(2 4 4 4 5 5 7 9). > (((input - input average) raisedTo: 2) sum / (input size - 1)) sqrt. > > > -- www.tudorgirba.com "Every thing has its own flow"

March 29, 2014

Re: [Pharo-dev] Font problem identified

by Igor Stasenko

On 28 March 2014 22:40, Pharo4Stef <pharo4Stef(a)free.fr> wrote: > Hi guys > > I found the problem now I will think about the solution. > > https://pharo.fogbugz.com/default.asp?13149 > > Stef > i'd like to point out, that there is of course easy brute-force solution to this problem (simply put dirty patch to force re-loading fonts).. however, i think we should wisely consider, how to deal with it in graceful manner by providing a font-registration mechanism for any potential 3-rd party package(s). Like that, we will solve the problem for longer time period than just the single next day. -- Best regards, Igor Stasenko.

March 29, 2014

Re: [Pharo-dev] VistaCursors are killing my LinuxVM (beCursor primitive failing)

by Igor Stasenko

On 28 March 2014 22:18, Nicolai Hess <nicolaihess(a)web.de> wrote: > Yes we have this issue: > > 12960 <https://pharo.fogbugz.com/default.asp?12960> > Primitive 101 (Cursor beCursor) fails on Ubuntu > > we just need someone who can edit the pharo vm build config. > > > "We just need to enable xrender support in the vm build config" i haven't seen anything related to 'xrender support' in configs, despite i was one of those who made those configs originally.. :) can you elaborate, what exactly you talking about? > > > > 2014-03-28 18:52 GMT+01:00 phil(a)highoctane.be <phil(a)highoctane.be>: > > I moved a windows image with VistaCursors to Linux and the beCursor >> primitive failed, leading to a white screen opening. >> >> Maybe this is because the cursors are bigger than the 16x16 form. >> >> I saw discussions of this being fixed in Squeak. Are we having this issue >> in Pharo? >> >> Phil >> > > -- Best regards, Igor Stasenko.

March 29, 2014

Re: [Pharo-dev] Smalltalkhub & API

by Tobias Pape

Hi, On 28.03.2014, at 00:13, Stephan Eggermont <stephan(a)stack.nl> wrote: Tobias wrote: I dl'ed the latest that was tagged 2.0, but it comes just with the configuration loaded. Trying to load that eventually kills the VMâ¦ Good find. The 0.9.2 baseline only has a pharo3.x version, and that is the one getting buildâ¦ The tests in the Pharo2 version donât seem to catch that :) Iâm not sure why it kills the vm. It hopes to connect to a local mongodb. 0.9.2-baseline might load in 2 by removing the 3.x, but I havenât tried. I canât commit in NicolasPetton/SmalltalkHub Yes, I then used the 3.0 one to play around withâ¦ (only that the seaside control panel does not work with 3.0's version of specâ¦) Best -TObias

March 29, 2014

Re: [Pharo-dev] New Nautilus side bar buttons

by Hilaire Fernandes

Le 29/03/2014 10:08, phil(a)highoctane.be a Ã©crit : > > Ah, yet another effect of introducing a new compiler without decompiling > abilities... Ouch! -- Dr. Geo http://drgeo.eu

March 29, 2014

Re: [Pharo-dev] New Nautilus side bar buttons

by Hilaire Fernandes

It looks nice but I don't think there are right because they are not really informative. Color scheme is strange why purple and green? Then byte code is not really bits. The old ones are just more informative althought not as nice. Hilaire Le 28/03/2014 17:57, Benjamin a Ã©crit : > Hello guys, > > since I do not really like the new buttons introduced in Nautilus, > and since the previous one were broken, I propose this new set > of buttons based on the eclipse theme. -- Dr. Geo http://drgeo.eu

March 29, 2014

Re: [Pharo-dev] Release Mode

by Hilaire Fernandes

I agree with you Ben, problem was the fix I did for broekn watery theme also interlaced with the clean up in the hierachy. My suggestion is to mark the unwished visual changes in the Pharo3 theme as bug for Pharo 4, then proceed. Hilaire Le 28/03/2014 19:40, Ben Coman a Ã©crit : > My fault. The submitted slice had some legitimate Theme bug fixes but > mixed in was flattening of the Theme hierarchy by moving Pharo3Theme to > subclass from UITheme rather than UIThemeWatery. That part was > "cleanup" rather than "bug fix" and I had some concerns which I failed > to voice. To revert that part I've uploaded > SLICE-Issue-13114-Broken-PharoTheme-BenComan.3. Hilaire, Could you > review this to check it looks okay. For overall effect this slice > should be reviewed against build 30802. > http://files.pharo.org/image/30/30802.zip -- Dr. Geo http://drgeo.eu

March 29, 2014

Re: [Pharo-dev] Capturing stdout

by Sean P. DeNigris

philippeback wrote > On Windows, there is work to do on the VM platform sources to get the > command line output to work properly. It would be great to have something like an announcer that one can register with to receive stdout ----- Cheers, Sean -- View this message in context: http://forum.world.st/Capturing-stdout-tp4751320p4751583.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

March 29, 2014