- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Pharo Site showing Error 502 - Bad gateway

by Stephane Ducasse

Esteban is on it. On Mon, Apr 24, 2017 at 1:48 PM, phil(a)highoctane.be <phil(a)highoctane.be> wrote: > Free certs do not always work with older browsers... > > Just sayin' > Phil > > On Mon, Apr 24, 2017 at 1:04 PM, Tim Mackinnon <tim(a)testit.works> wrote: > >> Hi guys - just noticed the Pharo site is showing:Error 502 Ray ID: >> 35488f38618f69ef â¢ 2017-04-24 11:00:32 UTCBad gateway >> >> Looks like some cloudflare configuration issue? But it also means the >> Pharo days page is not available. >> >> I also noticed the Pharo site isnât serving with https as well? Given how >> easy it is to get a free cert - should this be changed as well? >> >> Tim >> >> >

April 24, 2017

Re: [Pharo-dev] Pharo Site showing Error 502 - Bad gateway

by phil＠highoctane.be

Free certs do not always work with older browsers... Just sayin' Phil On Mon, Apr 24, 2017 at 1:04 PM, Tim Mackinnon <tim(a)testit.works> wrote: > Hi guys - just noticed the Pharo site is showing:Error 502 Ray ID: > 35488f38618f69ef â¢ 2017-04-24 11:00:32 UTCBad gateway > > Looks like some cloudflare configuration issue? But it also means the > Pharo days page is not available. > > I also noticed the Pharo site isnât serving with https as well? Given how > easy it is to get a free cert - should this be changed as well? > > Tim > >

April 24, 2017

Re: [Pharo-dev] Pharo 6 screenshot

by Tudor Girba

:) Doru > On Apr 24, 2017, at 1:39 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > >> The problem is that we need a proper Roassal integration without the white background :). Otherwise it looks not so nice. > > It is on the wayâ¦ > Give us a couple of hours :-) > > Alexandre > > > >> >> Doru >> >> >>> On Apr 24, 2017, at 10:14 AM, phil(a)highoctane.be wrote: >>> >>> Nice, I'd put some more Roassal things, like Sunburst >>> >>> >>> On Mon, Apr 24, 2017 at 9:14 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >>> I like it ! >>> >>>> On 24 Apr 2017, at 08:58, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: >>>> >>>> Hi, >>>> >>>> I tried to prepare some "geeky" screenshot for Pharo 6 announcements and advertisements. >>>> >>>> https://goo.gl/photos/NF5EC6dCinXRWosA9 >>>> >>>> -- Pavel >>> >>> >>> >> >> -- >> www.tudorgirba.com >> www.feenk.com >> >> âSoftware has no shape. Actually, it has no one shape. It has many." >> >> > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. -- www.tudorgirba.com www.feenk.com "Beauty is where we see it."

April 24, 2017

Re: [Pharo-dev] Pharo 6 screenshot

by Alexandre Bergel

> The problem is that we need a proper Roassal integration without the white background :). Otherwise it looks not so nice. It is on the wayâ¦ Give us a couple of hours :-) Alexandre > > Doru > > >> On Apr 24, 2017, at 10:14 AM, phil(a)highoctane.be wrote: >> >> Nice, I'd put some more Roassal things, like Sunburst >> >> >> On Mon, Apr 24, 2017 at 9:14 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >> I like it ! >> >>> On 24 Apr 2017, at 08:58, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: >>> >>> Hi, >>> >>> I tried to prepare some "geeky" screenshot for Pharo 6 announcements and advertisements. >>> >>> https://goo.gl/photos/NF5EC6dCinXRWosA9 >>> >>> -- Pavel >> >> >> > > -- > www.tudorgirba.com > www.feenk.com > > âSoftware has no shape. Actually, it has no one shape. It has many." > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

April 24, 2017

Pharo Site showing Error 502 - Bad gateway

by Tim Mackinnon

Hi guys - just noticed the Pharo site is showing: Error 502 Ray ID: 35488f38618f69ef â¢ 2017-04-24 11:00:32 UTC Bad gateway Looks like some cloudflare configuration issue? But it also means the Pharo days page is not available. I also noticed the Pharo site isnât serving with https as well? Given how easy it is to get a free cert - should this be changed as well? Tim

April 24, 2017

Re: [Pharo-dev] Pharo 6 screenshot

by Tudor Girba

The problem is that we need a proper Roassal integration without the white background :). Otherwise it looks not so nice. Doru > On Apr 24, 2017, at 10:14 AM, phil(a)highoctane.be wrote: > > Nice, I'd put some more Roassal things, like Sunburst > > > On Mon, Apr 24, 2017 at 9:14 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > I like it ! > > > On 24 Apr 2017, at 08:58, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: > > > > Hi, > > > > I tried to prepare some "geeky" screenshot for Pharo 6 announcements and advertisements. > > > > https://goo.gl/photos/NF5EC6dCinXRWosA9 > > > > -- Pavel > > > -- www.tudorgirba.com www.feenk.com âSoftware has no shape. Actually, it has no one shape. It has many."

April 24, 2017

Re: [Pharo-dev] confused about hanging pointer

by Henrik Nergaard

Hi Ben, --------------- Smalltalk garbageCollect. Pharo3DarkTheme allInstances first pointersTo collect: [ :each | each class ] "{ClassVariable. Context. Context. Context. Context. Context. Context. Context. Context. Context. Context}" --------------- >I can't understand where in that method a pointer/reference could remain held. ??? The references are held in contexts created by block closures like "[aSystemWindow closeBoxHit]". These contexts are created because the block closure uses a variable from the outer scope. The block closures in all the #create...BoxFor: methods is not exectued at once but used as callbacks for buttons and is why you can still see references to an old theme, because the callback is still the same in these buttons. [aSystemWindow closeBoxHit] could be rewritten to (MessageSend reciever: aSystemWindow selector: #closeBoxHit ) making it easier to GC the old theme when themes are changed. Best regards, Henrik ________________________________ Fra: Pharo-dev <pharo-dev-bounces(a)lists.pharo.org> pÃ¥ vegne av Ben Coman <btc(a)openinworld.com> Sendt: 24. april 2017 04:50:25 Til: Pharo Development List Emne: [Pharo-dev] confused about hanging pointer Background: I'm looking into https://pharo.fogbugz.com/f/cases/19973/DarkTheme-tool-bar-icons Take for example UITheme>> windowMaximizeForm "Answer the form to use for the maximize button of a window." "self haltOnce." ^self forms at: #windowMaximize ifAbsent: [ "self haltOnce" Form extent: 10@10 depth: Display depth] If I uncomment the top haltOnce, and then right-click on an item in the bottom toolbar, a debug window shows up as expected. After changing the theme, I would expect "forms" to be nil. But uncommenting only the second haltOnce inside the block, then changing "System > Settings > Appearance > User interface theme" to white then back to dark, and then right-click on an item in the bottom toolbar, does *not* produce a debug window. Now upon booting a freshly downloaded 60469 image... Pharo3DarkTheme allInstances size "==> 1" then after changing System > Settings > Appearance > User interface theme to white then back to dark... Pharo3DarkTheme allInstances size "==> 2" Its almost like changing themes creating a new instance of Pharo3DarkTheme, but it doesn't get installed in the right places. Preliminary check... "Booted fresh 60469 image. Opened a playground." Pharo3DarkTheme allInstances collect: [:i | i identityHash -> i pointersTo size]. "{748241152->8}" "Opened System > Settings" Pharo3DarkTheme allInstances collect: [:i | i identityHash -> i pointersTo size]. "{748241152->14}" "1. Changed Appearance > User interface theme to white then back to dark" Pharo3DarkTheme allInstances collect: [:i | i identityHash -> i pointersTo size]. "{748241152->6. 954809088->12}" "2. Changed Appearance > User interface theme to white then back to dark" Pharo3DarkTheme allInstances collect: [:i | i identityHash -> i pointersTo size]. "{748241152->6. 954809088->1. 721110784->12}" "3. Changed Appearance > User interface theme to white then back to dark" Pharo3DarkTheme allInstances collect: [:i | i identityHash -> i pointersTo size]. "{748241152->6. 954809088->1. 721110784->1. 127158784->12}" "Closed settings window." Smalltalk garbageCollect. Pharo3DarkTheme allInstances collect: [:i | i identityHash -> i pointersTo size]. "{748241152->6. 127158784->12}" Pharo3DarkTheme allInstances first pointersTo inspect. Pharo3DarkTheme(UITheme)>>createCloseBoxFor: Pharo3DarkTheme(UIThemeWatery)>>createCollapseBoxFor: Pharo3DarkTheme(UIThemeWatery)>>createExpandBoxFor: Pharo3DarkTheme(UITheme)>>createCloseBoxFor: Pharo3DarkTheme>>createMenuBoxFor: For a moment I was confused, by seeing only five items, but of course the sixth was from the block variable "i". Question: What I really am confused about is, for example in... UITheme>>createCloseBoxFor: aSystemWindow "Answer a button for closing the window." ^(self newCloseControlIn: aSystemWindow for: aSystemWindow action: [aSystemWindow closeBoxHit] help: 'Close this window' translated) extent: aSystemWindow boxExtent I can't understand where in that method a pointer/reference could remain held. ??? cheers -ben

April 24, 2017

Re: [Pharo-dev] Pharo 6 screenshot

by phil＠highoctane.be

Nice, I'd put some more Roassal things, like Sunburst On Mon, Apr 24, 2017 at 9:14 AM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > I like it ! > > > On 24 Apr 2017, at 08:58, Pavel Krivanek <pavel.krivanek(a)gmail.com> > wrote: > > > > Hi, > > > > I tried to prepare some "geeky" screenshot for Pharo 6 announcements and > advertisements. > > > > https://goo.gl/photos/NF5EC6dCinXRWosA9 > > > > -- Pavel > > >

April 24, 2017

Re: [Pharo-dev] Pharo 6 screenshot

by Sven Van Caekenberghe

I like it ! > On 24 Apr 2017, at 08:58, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: > > Hi, > > I tried to prepare some "geeky" screenshot for Pharo 6 announcements and advertisements. > > https://goo.gl/photos/NF5EC6dCinXRWosA9 > > -- Pavel

April 24, 2017

Pharo 6 screenshot

by Pavel Krivanek

Hi, I tried to prepare some "geeky" screenshot for Pharo 6 announcements and advertisements. https://goo.gl/photos/NF5EC6dCinXRWosA9 -- Pavel

April 24, 2017