January 2018 - Pharo-users - lists.pharo.org

Re: [Pharo-users] Any perspective of Woden in Pharo 6.1/7 ?????

by Stephane Ducasse

Thanks ronie. You can ask guille or damien because they gained experience in Travis. S. On Fri, Jan 12, 2018 at 6:38 PM, Ronie Salgado <roniesalg(a)gmail.com> wrote: >> Do you have a travis or jenkins for woden in Pharo 7? > > This is on my big todo list. In fact I need the travis to be able to support > Windows. During the last months I have been rewriting the core of Woden 2 in > order to improve stability and reduce dependencies. By using Lowtalk for the > math library, I removed the requirement on Lowcode. > > During the weekend I am gonna spend some time on implementing the scripts > for Travis. > > Best regards, > Ronie > > 2018-01-12 13:47 GMT-03:00 casimiro barreto <casimiro.barreto(a)gmail.com>: >> >> Will try. Currently on 2 projects involving pharo. The most pressing one >> is a system for the calculation of uncertainties in measures. This system is >> part of a homologation system for smart card readers and smart card chips. >> The other is a simulation system thatÂ´s under non disclosure clause. Woden >> would be used in a third incoming project (simulations in crowd management >> in airports). >> >> Best regards, >> >> Casimiro >> >> 2018-01-10 19:43 GMT-02:00 Alexandre Bergel <alexandre.bergel(a)me.com>: >>> >>> Hi Casimiro! >>> >>> Sorry for the late reply. >>> We do have a working version of Woden for Pharo 7. >>> It would be great if you could try. >>> https://github.com/ronsaldo/woden2 >>> >>> On OSX, I did: >>> -=-=-=-=-=-=-=-=-= >>> git clone https://github.com/ronsaldo/woden2.git >>> cd woden2 >>> ./loadWoden2.sh >>> -=-=-=-=-=-=-=-=-= >>> >>> It takes time to install & compile (~ 10 minutes?), but it works well >>> >>> Alexandre >>> >>> >>> > On Jan 2, 2018, at 5:21 AM, Casimiro - GMAIL >>> > <casimiro.barreto(a)gmail.com> wrote: >>> > >>> > Is there any perspective of Woden working in Pharo 6.1 or later >>> > versions (7)???? >>> > >>> > Best regards, >>> > >>> > >>> > Casimiro >>> > -- >>> > The information contained in this message is confidential and intended >>> > to the recipients specified in the headers. If you received this message by >>> > error, notify the sender immediately. The unauthorized use, disclosure, copy >>> > or alteration of this message are strictly forbidden and subjected to civil >>> > and criminal sanctions. >>> > >>> > == >>> > >>> > This email may be signed using PGP key ID: 0x4134A417 >>> >> >> >> >> -- >> The information contained in this message is confidential and >> intended to the recipients specified in the headers. If you received >> this message by error, notify the sender immediately. The >> unauthorized use, disclosure, copy or alteration of this message >> are strictly forbidden and subjected to civil and criminal sanctions. > >

Jan. 14, 2018

Re: [Pharo-users] Any perspective of Woden in Pharo 6.1/7 ?????

by Stephane Ducasse

Hi Casimiro This is a super news. Stef On Fri, Jan 12, 2018 at 5:47 PM, casimiro barreto <casimiro.barreto(a)gmail.com> wrote: > Will try. Currently on 2 projects involving pharo. The most pressing one is > a system for the calculation of uncertainties in measures. This system is > part of a homologation system for smart card readers and smart card chips. > The other is a simulation system thatÂ´s under non disclosure clause. Woden > would be used in a third incoming project (simulations in crowd management > in airports). > > Best regards, > > Casimiro > > 2018-01-10 19:43 GMT-02:00 Alexandre Bergel <alexandre.bergel(a)me.com>: >> >> Hi Casimiro! >> >> Sorry for the late reply. >> We do have a working version of Woden for Pharo 7. >> It would be great if you could try. >> https://github.com/ronsaldo/woden2 >> >> On OSX, I did: >> -=-=-=-=-=-=-=-=-= >> git clone https://github.com/ronsaldo/woden2.git >> cd woden2 >> ./loadWoden2.sh >> -=-=-=-=-=-=-=-=-= >> >> It takes time to install & compile (~ 10 minutes?), but it works well >> >> Alexandre >> >> >> > On Jan 2, 2018, at 5:21 AM, Casimiro - GMAIL >> > <casimiro.barreto(a)gmail.com> wrote: >> > >> > Is there any perspective of Woden working in Pharo 6.1 or later versions >> > (7)???? >> > >> > Best regards, >> > >> > >> > Casimiro >> > -- >> > The information contained in this message is confidential and intended >> > to the recipients specified in the headers. If you received this message by >> > error, notify the sender immediately. The unauthorized use, disclosure, copy >> > or alteration of this message are strictly forbidden and subjected to civil >> > and criminal sanctions. >> > >> > == >> > >> > This email may be signed using PGP key ID: 0x4134A417 >> > > > > -- > The information contained in this message is confidential and > intended to the recipients specified in the headers. If you received > this message by error, notify the sender immediately. The > unauthorized use, disclosure, copy or alteration of this message > are strictly forbidden and subjected to civil and criminal sanctions.

Jan. 14, 2018

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

by PBKResearch

Sanjay I don't know how to identify the VM version - it is the one which was current when I downloaded my current image in July 2017; the .exe has a creation date of 31 May 2017. The point of my comment was that this message does not only come from a conflict of access permissions. In my situation, it arises because the program knows that another program has exclusive write access to the changes file. In your situation, could it be that the program is wrongly coming to the same conclusion? I don't know how Pharo reaches that conclusion; I just thought that it might give a clue to anyone trying to locate the bug. Best wishes Peter Kenny PS. Sorry for splitting this into two threads - my spelling checker insisted on correcting the typo in the subject line. -----Original Message----- From: Pharo-users [mailto:pharo-users-bounces@lists.pharo.org] On Behalf Of Sanjay Minni Sent: 14 January 2018 05:04 To: pharo-users(a)lists.pharo.org Subject: Re: [Pharo-users] Pharo 7 image cannot write changes message on startup Peter, this is the only image (re-checked) However this seems to be a reported issue. which version of VM are you using Regards Sanjay ----- --- Regards, Sanjay -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Jan. 14, 2018

Re: [Pharo-users] Iceberg Branching

by Stephane Ducasse

Hi evan can you describe what you are doing because branching normally works? I know that esteban was working on support to be able load submitted pull requests directly from the branch history. Guillermo and Pablo are making progress on refactoring the core of iceberg. They are arriving to the point where they will start rethinking the UI. Stef On Sun, Jan 14, 2018 at 5:36 AM, Evan Donahue <emdonahu(a)gmail.com> wrote: > 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

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

by Sanjay Minni

Peter, this is the only image (re-checked) However this seems to be a reported issue. which version of VM are you using Regards Sanjay ----- --- Regards, Sanjay -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Jan. 14, 2018

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