- Pharo-users - lists.pharo.org

Re: [Pharo-users] Pharo 7 image cannot write changes message on startup

by Sanjay Minni

Peter this is not the case ... this is the only copy, However it seems this is reported issue as per the other thread (I am on Windows 10 if that is relevant) regards Sanjay ----- --- Regards, Sanjay -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Jan. 14, 2018

Iceberg Branching

by Evan Donahue

What's the current status of branching? I can create, switch, and commit to branches, but my attempts to load code from other branches throws errors. Since branching isn't thoroughly documented in the readme yet afaict, I just wanted to check whether it was known to be 'under development' and I should leave it alone, or whether I should try to be more proactive about reporting the errors I'm getting. Thanks, Evan

Jan. 14, 2018

[ANN] Bittrex API

by Ben Coman

Thanks everyone who advised on Zinc, REST, NeoJSON, HMAC & Libsodium to help me on my way to implement an interface to the Bittrex bitcoin exchange. I've got to the point where I'm happy to make an initial 0.x release. After all my years having fun hacking around Pharo, this is my first (tiny) product. Hopefully it may grow. :) The implementation is probably closest to a Command pattern with a class per entry-point. All the v1.1 entry points are implemented except a few to deposit & withdraw money from the exchange. These are currently infrequent events for me and left for manual action. I'm optimistic that I'll add a few more exchanges so I created a github org to group them together. Contributions welcome. Please see quick start instructions here... https://github.com/Traadh/bittrex Have fun and take care... https://imgs.xkcd.com/comics/engineer_syllogism.png cheers -ben

Jan. 13, 2018

Re: [Pharo-users] Pharo Lecture at Tunis next week

by Ben Coman

Thanks for the figures. I would say that getting 1/3 attendees of Python is really *very* good compared to its market size. cheers -ben On 13 January 2018 at 23:21, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > Python mooc attract more around 9000 when we attracted 3200. > Now I feel sometimes alone with luc in our endeavor. Anyway should not > think and continue. > > Stef > > On Sat, Jan 13, 2018 at 2:49 PM, Ben Coman <btc(a)openinworld.com> wrote: >> >> >> On 13 January 2018 at 21:21, Stephane Ducasse <stepharo.self(a)gmail.com> >> wrote: >>> >>> And probably another one in Italy but to be confirmed. >>> We got 2200 participants to the pharo mooc. >> >> >> Wow! Nice to hear this news. I don't know how this compares to other >> moocs, >> but it certainly helps spread the word. >> >> cheers -ben >

Jan. 13, 2018

Re: [Pharo-users] Pharo Lecture at Tunis next week

by Stephane Ducasse

Python mooc attract more around 9000 when we attracted 3200. Now I feel sometimes alone with luc in our endeavor. Anyway should not think and continue. Stef On Sat, Jan 13, 2018 at 2:49 PM, Ben Coman <btc(a)openinworld.com> wrote: > > > On 13 January 2018 at 21:21, Stephane Ducasse <stepharo.self(a)gmail.com> > wrote: >> >> And probably another one in Italy but to be confirmed. >> We got 2200 participants to the pharo mooc. > > > Wow! Nice to hear this news. I don't know how this compares to other > moocs, > but it certainly helps spread the word. > > cheers -ben

Jan. 13, 2018

Re: [Pharo-users] Pharo Lecture at Tunis next week

by Sven Van Caekenberghe

> On 13 Jan 2018, at 14:21, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > > And probably another one in Italy but to be confirmed. > We got 2200 participants to the pharo mooc. Great numbers, great work ! > On Sat, Jan 13, 2018 at 1:52 PM, Stephane Ducasse > <stepharo.self(a)gmail.com> wrote: >> You are welcome. >> Next month I will give a lecture in serbia then in April in Algeria. >> >> Stef >> >> On Sat, Jan 13, 2018 at 1:47 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: >>> Thanks a lot for the effort of promoting and spreading Pharo! >>> >>> Doru >>> >>> >>>> On Jan 13, 2018, at 1:36 PM, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: >>>> >>>> Hi guys >>>> >>>> just to tell you that next week I will give a lecture at ENIS at tunis. >>>> 3 full days of Pharo and advanced design. >>>> >>>> Stef >>>> >>> >>> -- >>> www.tudorgirba.com >>> www.feenk.com >>> >>> "Innovation comes in the least expected form. >>> That is, if it is expected, it already happened." >>> >>> >

Jan. 13, 2018

Re: [Pharo-users] pharo 6.1 64bit segmentation fault on linux

by Ben Coman

> Johan > >> On 23 Dec 2017, at 01:14, Cyril Ferlicot D. <cyril.ferlicot(a)gmail.com> wrote: >> >> On 12/22/2017 10:33 PM, Johan Brichau wrote: >>> Hi, >>> >>> Iâm also hitting this >>> issue: https://pharo.fogbugz.com/f/cases/20737/Segmentation- fault-trying-to-load-code-into-a-64-bits-Pharo-6-1-Linux >>> Also reported >>> here: http://forum.world.st/Pharo-6-1-64-bits-segmentation-fault- loading-code-on-Linux-td5034346.html >>> >>> This stops us from using Travis-CI because the OSX builds are just way >>> too slow there. >>> >>> Since more recent vms are working (see thread), any chance the vm for >>> linux is updated on the pharo site so we can use Smalltalk-CI? >>> >> >> Hi Johan, >> >> I think there was some work to re-establish the vm distribution done >> these days. See the result here: >> >> https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/176 >> >> I hope this will help with the publication of a new stable VM. It is >> also important for us at Synectique. To be able to have a 64bits linux >> applications reliable would help us a lot in the simplifications of our >> processes. :) >> >> I guess that it will still have to wait some time since it's the end of >> the year and there must be a lot of people taking holidays. >> >>> thx for an update >>> Johan On 13 January 2018 at 18:33, Norbert Hartl <norbert(a)hartl.name> wrote: > Johan, > > > Am 13.01.2018 um 11:08 schrieb Johan Brichau <johan(a)inceptive.be>: > > > > Hi, > > > > Iâm still hitting this. > > Segfault *every time* when I try to build our project using Travis-CI in > Linux. > > > > Even when I try to use the latest vm > > > > Nobody else hits this issue?? > > > I have this problem. It made me go back to 32bit for deployments. Nearly > half of my jenkins builds are broken because the vm crashes. Lately I > started to use read-only support. And the only thing I noticed was that the > vm hangs completely. So no it is not usable at the moment. > I switched back to 32bit and tried to push tickets on fogbugz that are 64 > bit related. At least fuel and SmallFloat64 basicIdentityHash have been > fixed lately. As everyone is busy I guess no backporting has started for > 6.1. But everyone should try 64bit now and find problems so it could be > included in the next vm release > > Norbert I haven't heard more, but next OpenSmalltalk-VM release was planned for the plan was Feb 1. http://forum.world.st/ANN-Next-OpenSmalltalkVM-Release-Planned-For-February… Of course Pharo can separately release a VM, but it might be good to align if we can get some community focus around solving this. cheers -ben

Jan. 13, 2018

Re: [Pharo-users] Pharo Lecture at Tunis next week

by Ben Coman

On 13 January 2018 at 21:21, Stephane Ducasse <stepharo.self(a)gmail.com> wrote: > And probably another one in Italy but to be confirmed. > We got 2200 participants to the pharo mooc. > Wow! Nice to hear this news. I don't know how this compares to other moocs, but it certainly helps spread the word. cheers -ben

Jan. 13, 2018

Re: [Pharo-users] pharo 6.1 64bit segmentation fault on linux

by Stephane Ducasse

:( We are sorry for that. I know that Esteban is spending his days recompiling plugin on windows for example. On Sat, Jan 13, 2018 at 12:39 PM, Cyril Ferlicot D. <cyril.ferlicot(a)gmail.com> wrote: > Le 13/01/2018 Ã 11:33, Norbert Hartl a Ã©crit : >> Johan, >> >>> Am 13.01.2018 um 11:08 schrieb Johan Brichau <johan(a)inceptive.be>: >>> >>> Hi, >>> >>> Iâm still hitting this. >>> Segfault *every time* when I try to build our project using Travis-CI in Linux. >>> >>> Even when I try to use the latest vm >>> >>> Nobody else hits this issue?? >>> >> I have this problem. It made me go back to 32bit for deployments. Nearly half of my jenkins builds are broken because the vm crashes. Lately I started to use read-only support. And the only thing I noticed was that the vm hangs completely. So no it is not usable at the moment. >> I switched back to 32bit and tried to push tickets on fogbugz that are 64 bit related. At least fuel and SmallFloat64 basicIdentityHash have been fixed lately. As everyone is busy I guess no backporting has started for 6.1. But everyone should try 64bit now and find problems so it could be included in the next vm release >> >> Norbert >> >> > > Hi, > > Same problem here. > > We had to write some retry mechanism on our Jenkins to retry a build > when it find vm crashes during a configuration loading. > > -- > Cyril Ferlicot > https://ferlicot.fr > > http://www.synectique.eu > 2 rue Jacques PrÃ©vert 01, > 59650 Villeneuve d'ascq France >

Jan. 13, 2018

Re: [Pharo-users] Trying to test Phantom / aspects in Pharo

by Stephane Ducasse

You should ask Johan Fabry. Now working at Raincode in belgium. Stef On Sat, Jan 13, 2018 at 1:06 PM, Steven Costiou <steven.costiou(a)kloum.io> wrote: > Hi, > > i am trying to test PHANtom but so far i can't get it to work. > > I found an image here https://pleiad.cl/research/software/phantom and i made > it run on a vm from 2013. > > But the examples crashes (PhantomDemo), and i cannot make my own examples > work either (simple object interception). > > > > Which vm should i use ? > > Is the image available in the link above still ok ? > > By any chance, is there a version for Pharo 6 ? > > > > Steven. > >

Jan. 13, 2018