where is this " dev_appserver.py "
i cant find it anywhere On Fri, Jan 17, 2020 at 11:08 PM James . <[email protected]> wrote: > just now added ssh key,still same error coming.. > > > On Fri, Jan 17, 2020 at 10:38 PM Aaron Meurer <[email protected]> wrote: > >> I think you will need to add your ssh key to GitHub. We should be >> using the https URL here >> https://github.com/sympy/sympy-live/blob/master/.gitmodules. >> >> Aaron Meurer >> >> On Fri, Jan 17, 2020 at 6:41 AM James . <[email protected]> >> wrote: >> > >> > https://github.com/sympy/sympy-live/blob/master/README.rst >> > from this i have followed every step,but im not able to see the gui of >> sympy live shell in my local server,i think its because of this command "$ >> git submodule update"-->its not working,its showing some error. >> > """" >> > git submodule update >> > Cloning into 'C:/Users/James/AppData/Local/Google/Cloud >> SDK/sympy-live/static'... >> > Host key verification failed. >> > fatal: Could not read from remote repository. >> > >> > Please make sure you have the correct access rights >> > and the repository exists. >> > fatal: clone of '[email protected]:sympy/sympy-web-static.git' into >> submodule path 'C:/Users/James/AppData/Local/Google/Cloud >> SDK/sympy-live/static' failed >> > Failed to clone 'static'. Retry scheduled >> > Cloning into 'C:/Users/James/AppData/Local/Google/Cloud >> SDK/sympy-live/static'... >> > Host key verification failed. >> > fatal: Could not read from remote repository. >> > >> > Please make sure you have the correct access rights >> > and the repository exists. >> > fatal: clone of '[email protected]:sympy/sympy-web-static.git' into >> submodule path 'C:/Users/James/AppData/Local/Google/Cloud >> SDK/sympy-live/static' failed >> > Failed to clone 'static' a second time, aborting >> > >> > """ >> > >> > if anyone testing sympy live shell on their local server please tell me >> how you did it.. >> > >> > Regards, >> > James >> > >> > >> > On Fri, Jan 17, 2020 at 1:14 AM Aaron Meurer <[email protected]> >> wrote: >> >> >> >> I'm not really sure how to create a graph of the number of concurrent >> >> users on the App Engine Dashboard. If anyone knows how to do it, let >> >> me know. >> >> >> >> Aaron Meurer >> >> >> >> On Thu, Jan 16, 2020 at 12:23 PM Mridul Seth <[email protected]> >> wrote: >> >> > >> >> > As Aaron suggested, wouldn't it be much better to use something like >> mybinder in the background or https://ines.github.io/juniper/ ? >> >> > Why reinvent the wheel? >> >> > >> >> > The autoscaling thing of App engine translates easily to mybinder >> too as every user will have their own instance(docker container) of >> mybinder running in the background, >> >> > unless sympy expects more than 100 concurrent users it should be >> okay. >> >> > >> >> > On Wednesday, 15 January 2020 22:54:38 UTC+5:30, James . wrote: >> >> >> >> >> >> Django is the best option for sympy live, i have already planned on >> telling this because Django is more faster than the current framework and >> most of the big companies are also using Django only. >> >> >> >> >> >> On Wed, Jan 15, 2020, 22:34 Gagandeep Singh (B17CS021) < >> [email protected]> wrote: >> >> >>> >> >> >>> IMHO, it would be great to have the sessions of a particular user >> saved. I observed that there is a `Log In` link that let's someone create a >> session but it isn't worked upon further. Probably, using django for >> redesigning sympy-live would be great as it will be easy to maintain. We >> can start from unoptimized version of the website. Though I am not aware >> whether Google App Engine supports django. >> >> >>> Let me know what you think. >> >> >>> >> >> >>> On Wed, Jan 15, 2020 at 12:12 AM Aaron Meurer <[email protected]> >> wrote: >> >> >>>> >> >> >>>> Well none of us are backend developers, or else we probably would >> have >> >> >>>> done something like this already. So you would need to have some >> >> >>>> decent backend experience, and would need to come up with a plan >> on >> >> >>>> what to actually do. >> >> >>>> >> >> >>>> I would prefer to build as little as possible for ourselves, so >> that >> >> >>>> we don't have to maintain much. So I would look into other >> projects >> >> >>>> such as Binder, and look at what other projects are building in >> this >> >> >>>> area. If we can build something that is usable by others, or >> better, >> >> >>>> reuse something that is already built, that would be ideal. >> >> >>>> >> >> >>>> The biggest technical issue with the App Engine is that it isn't >> >> >>>> really designed to do what are do with it. Each App Engine >> execution >> >> >>>> can run for at most 60 seconds. We "fake" a continual session with >> >> >>>> this by doing some tricks like pickling the session. This leads >> to all >> >> >>>> kinds of bugs, such as the one listed here. I don't actually know >> what >> >> >>>> causes the bug listed here, but I can make a pretty strong guess >> that >> >> >>>> it has to do with this. Actually most of these issues have to do >> with >> >> >>>> pickling itself being broken in a lot of SymPy, but even so, it >> would >> >> >>>> be better if we had a real persistent session, similar to how >> >> >>>> something like Binder works >> >> >>>> >> >> >>>> At a higher level, I don't like that we have a lot of cloud >> specific >> >> >>>> code that we have to maintain ourselves, because really nobody >> does >> >> >>>> maintain it, as you can see from the commit history of the SymPy >> Live >> >> >>>> repo. >> >> >>>> >> >> >>>> The advantage of the App Engine is that it does autoscaling and >> >> >>>> automatic sandboxing. >> >> >>>> >> >> >>>> Aaron Meurer >> >> >>>> >> >> >>>> On Tue, Jan 14, 2020 at 11:32 AM James . <[email protected]> >> wrote: >> >> >>>> > >> >> >>>> > Hi,My name is James, i am a 3rd year undergraduate student from >> India. I am using python from 3 years, from a couple of months ago I >> started using sympy and I am very much interested in refactoring sympy >> live.can someone help me what are the prerequisites I need to do this? >> >> >>>> > >> >> >>>> > On Tue, Jan 14, 2020, 22:46 Aaron Meurer <[email protected]> >> wrote: >> >> >>>> >> >> >> >>>> >> Open an issue in the Live repo about this. >> >> >>>> >> >> >> >>>> >> SymPy Live will need some serious refactoring in the near >> future >> >> >>>> >> anyway in order to keep it up-to-date, since the current setup >> doesn't >> >> >>>> >> support Python 3. I'm still hopefully that we can replace the >> backend >> >> >>>> >> completely (this would be a good GSoC project for anyone >> interested). >> >> >>>> >> >> >> >>>> >> Aaron Meurer >> >> >>>> >> >> >> >>>> >> On Tue, Jan 14, 2020 at 8:45 AM Chris Smith <[email protected]> >> wrote: >> >> >>>> >> > >> >> >>>> >> > I have found that if you use "_" to refer to the last output >> it causes this problem. Fix: reload and remember not to do that. >> >> >>>> >> > >> >> >>>> >> > On Monday, January 13, 2020 at 7:26:27 AM UTC-6, Gagandeep >> Singh (B17CS021) wrote: >> >> >>>> >> >> >> >> >>>> >> >> Hi, >> >> >>>> >> >> >> >> >>>> >> >> I am facing some problems on SymPy Live. I tried executing >> the example session on live.sympy.org and the following error was thrown, >> >> >>>> >> >> >> >> >>>> >> >> ``` >> >> >>>> >> >> >>> expr = (x + y)**5 >> >> >>>> >> >> Traceback (most recent call last): File "<string>", line 1, >> in <module> File >> "/base/data/home/apps/s~sympy-live-hrd/20200105t193609.423659059328302322/sympy/sympy/core/decorators.py", >> line 91, in __sympifyit_wrapper return func(a, b) File >> "/base/data/home/apps/s~sympy-live-hrd/20200105t193609.423659059328302322/sympy/sympy/core/decorators.py", >> line 129, in binary_op_wrapper return func(self, other) File >> "/base/data/home/apps/s~sympy-live-hrd/20200105t193609.423659059328302322/sympy/sympy/core/expr.py", >> line 176, in __add__ return Add(self, other) File >> "/base/data/home/apps/s~sympy-live-hrd/20200105t193609.423659059328302322/sympy/sympy/core/cache.py", >> line 94, in wrapper retval = cfunc(*args, **kwargs) File >> "/base/data/home/apps/s~sympy-live-hrd/20200105t193609.423659059328302322/sympy/sympy/core/compatibility.py", >> line 916, in wrapper del cache[oldkey] KeyError: [<class >> 'sympy.core.add.Add'>, x, y, <class >> 'sympy.core.assumptions.ManagedProperties'>, <class >> 'sympy.core.symbol.Symbol'>, <class 'sympy.core.symbol.Symbol'>] >> >> >>>> >> >> ``` >> >> >>>> >> >> Can someone help me with this? >> >> >>>> >> >> Thank you. >> >> >>>> >> > >> >> >>>> >> > -- >> >> >>>> >> > You received this message because you are subscribed to the >> Google Groups "sympy" group. >> >> >>>> >> > To unsubscribe from this group and stop receiving emails >> from it, send an email to [email protected]. >> >> >>>> >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/6c3e4698-8945-4054-8c12-f452b489ee23%40googlegroups.com >> . >> >> >>>> >> >> >> >>>> >> -- >> >> >>>> >> You received this message because you are subscribed to the >> Google Groups "sympy" group. >> >> >>>> >> To unsubscribe from this group and stop receiving emails from >> it, send an email to [email protected]. >> >> >>>> >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAKgW%3D6%2BirBEH3Ki-ka9MoG91y%3DcmGRbYqrgYYaxweAkLUsmWJg%40mail.gmail.com >> . >> >> >>>> > >> >> >>>> > -- >> >> >>>> > You received this message because you are subscribed to the >> Google Groups "sympy" group. >> >> >>>> > To unsubscribe from this group and stop receiving emails from >> it, send an email to [email protected]. >> >> >>>> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAHvhkMQdDDX%3Doi-%3D_dfp4%3DT1pKdxjy1%2BHdN3ikfhBxGY4U-Akw%40mail.gmail.com >> . >> >> >>>> >> >> >>>> -- >> >> >>>> You received this message because you are subscribed to the >> Google Groups "sympy" group. >> >> >>>> To unsubscribe from this group and stop receiving emails from it, >> send an email to [email protected]. >> >> >>>> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAKgW%3D6LJR8LMqDMJGMv23RuxVHFV4SUg9Q5N7FE53tzFBh%3DuOg%40mail.gmail.com >> . >> >> >>> >> >> >>> >> >> >>> >> >> >>> -- >> >> >>> With regards, >> >> >>> Gagandeep Singh >> >> >>> Github - https://github.com/czgdp1807/ >> >> >>> Linkedin - https://www.linkedin.com/in/czgdp1807/ >> >> >>> >> >> >>> -- >> >> >>> You received this message because you are subscribed to the Google >> Groups "sympy" group. >> >> >>> To unsubscribe from this group and stop receiving emails from it, >> send an email to [email protected]. >> >> >>> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAAvS0gWKUCafHmDsabR%2BZQsSzLS1_KzeqzDbENBhGgQTUvJAeg%40mail.gmail.com >> . >> >> > >> >> > -- >> >> > You received this message because you are subscribed to the Google >> Groups "sympy" group. >> >> > To unsubscribe from this group and stop receiving emails from it, >> send an email to [email protected]. >> >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/09365dca-af50-4c68-b0b1-e8cc4c02b6aa%40googlegroups.com >> . >> >> >> >> -- >> >> You received this message because you are subscribed to the Google >> Groups "sympy" group. >> >> To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected]. >> >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAKgW%3D6J7wAFORNj62bvOgCjhL0QvEjPxDz33Cy_y%3Dnyf_8%3DweQ%40mail.gmail.com >> . >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "sympy" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to [email protected]. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAHvhkMQAXapmptOJvpuvXzJCwcCj2_s0caNcRosZSBEk-fOrpQ%40mail.gmail.com >> . >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sympy" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAKgW%3D6LRLcsTfrXwAmt4gGZ%3Dd4WUenmeyZEaeiQhkXUa4vYB_A%40mail.gmail.com >> . >> > -- You received this message because you are subscribed to the Google Groups "sympy" group. 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