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Re: [Pharo-users] [cormas-dev] Pharo eye-candy: Domain-Specific Modeling and Simulation

by HernÃ¡n Morales Durand

Impressive work! Congratulations Nick. Cheers, HernÃ¡n 2018-09-06 14:17 GMT-03:00 Nick Papoylias <npapoylias(a)gmail.com>: > A nice example of how Pharo can be used for > domain-specific modeling and simulation. Short > session from one of our projects at Rochelle: > > https://www.youtube.com/watch?v=Z7wJNhAIaVQ > > Some additional info here: https://goo.gl/jS4NjB > > Currently investigating how to incorporate the new Bloc based > widgets of @feenkcom into the workflow. > > Cheers, > > Nick > > -- > You received this message because you are subscribed to the Google Groups > "cormas-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to cormas-dev+unsubscribe(a)googlegroups.com. > To post to this group, send email to cormas-dev(a)googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/cormas-dev/CACEStOjqbQt96qeae_4Nsf%3DEBqr…. > For more options, visit https://groups.google.com/d/optout.

Sept. 6, 2018

Pharo eye-candy: Domain-Specific Modeling and Simulation

by Nick Papoylias

A nice example of how Pharo can be used for domain-specific modeling and simulation. Short session from one of our projects at Rochelle: https://www.youtube.com/watch?v=Z7wJNhAIaVQ Some additional info here: https://goo.gl/jS4NjB Currently investigating how to incorporate the new Bloc based widgets of @feenkcom into the workflow. Cheers, Nick

Sept. 6, 2018

Re: [Pharo-users] Configuring iceberg on Windows

by Ben Coman

On Thu, 6 Sep 2018 at 21:58, Andrei Stebakov <lispercat(a)gmail.com> wrote: > I followed the tutorial > Hi Andrei, Could you be specific about which tutorial that was. I'm not sure if I'm just getting by on old knowledge or the much improved Iceberg UI and its good to refresh myself with such tutorials. > and provided IceCredentialProvider with ssh settings, also put the same > settings in Settings-Tools-Software Configuration Management. > It seems not to have any effect since when I try to create a repo using > SSH it gives the error "Failed to connect to github.com". > I need to get past that error since I get it even when I install Moose via > Metacello. > Do I need to add ssh-agent as well? If yes, why do we need to provide > public/private key paths with IceCredentialProvider? > In the past I had github+ssh working on Windows with "Use custom SSH keys" enabled" but then a while ago it stopped for "no apparent reason"(TM). Co-incidentally a few hours ago I solved my problem. I went back to basics checking from command line per... https://help.github.com/articles/testing-your-ssh-connection/ and found ```ssh -T git(a)github.com``` erroring with... "@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: UNPROTECTED PRIVATE KEY FILE! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ Permissions for 'C:\\Users\\Ben/.ssh/id_rsa' are too open. It is required that your private key files are NOT accessible by others. This private key will be ignored. Load key "C:\\Users\\Ben/.ssh/id_rsa": bad permissions git(a)github.com: Permission denied (publickey). I right-clicked on my folder C:\Users\ben\.ssh then Properties > Security > Advanced > Disable Inheritance then removed SYSTEM, Administrator & Administrators leaving only BEN. Then this worked... C:>ssh -T git(a)github.com Hi bencoman! You've successfully authenticated, but GitHub does not provide shell access. And now also worked from within Pharo (with "Use custom SSH keys" enabled") HTH, cheers -ben

Sept. 6, 2018

Re: [Pharo-users] Configuring iceberg on Windows

by Esteban Lorenzano

Hi, I do not have an easy answer for you. No, you donât need to install ssh-agent. But then, I do not understand why you canât connect, since others have not reported this problem, I just can guess: is your key password protected? Has you provided it? Also, password protected keys has had problems in the past, I would suggest to use one that does not have. Esteban > On 6 Sep 2018, at 15:57, Andrei Stebakov <lispercat(a)gmail.com> wrote: > > I followed the tutorial and provided IceCredentialProvider with ssh settings, also put the same settings in Settings-Tools-Software Configuration Management. > It seems not to have any effect since when I try to create a repo using SSH it gives the error "Failed to connect to github.com <http://github.com/>". > I need to get past that error since I get it even when I install Moose via Metacello. > Do I need to add ssh-agent as well? If yes, why do we need to provide public/private key paths with IceCredentialProvider?

Sept. 6, 2018

Configuring iceberg on Windows

by Andrei Stebakov

I followed the tutorial and provided IceCredentialProvider with ssh settings, also put the same settings in Settings-Tools-Software Configuration Management. It seems not to have any effect since when I try to create a repo using SSH it gives the error "Failed to connect to github.com". I need to get past that error since I get it even when I install Moose via Metacello. Do I need to add ssh-agent as well? If yes, why do we need to provide public/private key paths with IceCredentialProvider?

Sept. 6, 2018

Tonel + Monticello?

by Hilaire

Hi, In Pharo-7.0+alpha.build.1027.sha.4821833f80413b64d81688c71f996d7338732321 (32 Bit) >From Monticello when I request changes between image and my tonel repo I got wrong diff report. See screenshot Hilaire -- Dr. Geo http://drgeo.eu

Sept. 6, 2018

Re: [Pharo-users] Secure socket timeouts on Windows

by Andrei Stebakov

Hi, Chris. No it consistently fails with any number of retries. On Wed, Sep 5, 2018, 10:08 Chris Cunningham <cunningham.cb(a)gmail.com> wrote: > HI Andrei, > if you get this timeout, shut it down and immediately try again, does it > work that time? > I ask, because I've been having similar issues - except at home, not at > work, and I'm using Squeak (but same base VM, roughly). And windows as > well. > > For me, I seem to get a timeout roughly 1/2 of the time; if I cancel out > and try again, it almost always works then. At times this is a very > reliable pattern - at others, not so much. > > Just saying, you aren't quite alone. > > -cbc > > On Wed, Sep 5, 2018 at 6:41 AM Andrei Stebakov <lispercat(a)gmail.com> > wrote: > >> This issue has been bugging me for a while now, but I hesitated to post >> it since I can't explain what's going on. >> Every time I do any operation in Pharo related to secure socket >> connection I have strange socket timeout even though I can connect to the >> URL using web browser. >> This time I was trying to install latest pharo 7.0 via pharo installer >> and I got ZdcSecureSocketStream waitForDataFor: hang over trying to >> download https://files.pharo.org/get-files/70/pharo-win-stable.zip >> I can paste that link in Chrome and it can download it for me no problem >> also I can download it using curl. >> >> This issue only happens to me at work, when I do the same from home I >> don't see this issue. >> Anyway, I am at a loss here and wonder how can I debug and fix this >> issue. >> Wondering if something like that happened for you guys. >> >

Sept. 5, 2018

Re: [Pharo-users] Secure socket timeouts on Windows

by Dominique Dartois

Isn't it an Internet configuration issue : proxypac at work and no proxy at home? Pharo doesn't work with a proxy.pac Cheers > Le 5 septembre 2018 Ã 15:40, Andrei Stebakov <lispercat(a)gmail.com> a Ã©crit : > > This issue has been bugging me for a while now, but I hesitated to post it since I can't explain what's going on. > Every time I do any operation in Pharo related to secure socket connection I have strange socket timeout even though I can connect to the URL using web browser. > This time I was trying to install latest pharo 7.0 via pharo installer and I got ZdcSecureSocketStream waitForDataFor: hang over trying to download https://files.pharo.org/get-files/70/pharo-win-stable.zip > I can paste that link in Chrome and it can download it for me no problem also I can download it using curl. > > This issue only happens to me at work, when I do the same from home I don't see this issue. > Anyway, I am at a loss here and wonder how can I debug and fix this issue. > Wondering if something like that happened for you guys. > --- Dominique

Sept. 5, 2018

Re: [Pharo-users] Secure socket timeouts on Windows

by Chris Cunningham

HI Andrei, if you get this timeout, shut it down and immediately try again, does it work that time? I ask, because I've been having similar issues - except at home, not at work, and I'm using Squeak (but same base VM, roughly). And windows as well. For me, I seem to get a timeout roughly 1/2 of the time; if I cancel out and try again, it almost always works then. At times this is a very reliable pattern - at others, not so much. Just saying, you aren't quite alone. -cbc On Wed, Sep 5, 2018 at 6:41 AM Andrei Stebakov <lispercat(a)gmail.com> wrote: > This issue has been bugging me for a while now, but I hesitated to post it > since I can't explain what's going on. > Every time I do any operation in Pharo related to secure socket connection > I have strange socket timeout even though I can connect to the URL using > web browser. > This time I was trying to install latest pharo 7.0 via pharo installer and > I got ZdcSecureSocketStream waitForDataFor: hang over trying to download > https://files.pharo.org/get-files/70/pharo-win-stable.zip > I can paste that link in Chrome and it can download it for me no problem > also I can download it using curl. > > This issue only happens to me at work, when I do the same from home I > don't see this issue. > Anyway, I am at a loss here and wonder how can I debug and fix this issue. > Wondering if something like that happened for you guys. >

Sept. 5, 2018

Secure socket timeouts on Windows

by Andrei Stebakov

This issue has been bugging me for a while now, but I hesitated to post it since I can't explain what's going on. Every time I do any operation in Pharo related to secure socket connection I have strange socket timeout even though I can connect to the URL using web browser. This time I was trying to install latest pharo 7.0 via pharo installer and I got ZdcSecureSocketStream waitForDataFor: hang over trying to download https://files.pharo.org/get-files/70/pharo-win-stable.zip I can paste that link in Chrome and it can download it for me no problem also I can download it using curl. This issue only happens to me at work, when I do the same from home I don't see this issue. Anyway, I am at a loss here and wonder how can I debug and fix this issue. Wondering if something like that happened for you guys.

Sept. 5, 2018