Quoting (with minor changes) from here the pypy website: If you want to install 3rd party libraries, the most convenient way is to install pip: $ curl -O https://bootstrap.pypa.io/get-pip.py $ ./pypy-2.1/bin/pypy get-pip.py $ ./pypy-2.1/bin/pip install pygments # for example In order to use it nicely, you might want to add an alias into e.g. ~/.bashrc: … Read more
This seems to be a known critical issue with pypy. I would suggest updating to Python3 as Python2.7 became unsupported from the beginning of 2020, even if this doesn’t fix your issue.
There is no ready-made way or tutorial on how to do create an EXE from a program using the PyPy interpreter, as far as i know. And it’s not exactly trivial to get things going, i am afraid. In principle, there are two ways to consider for using PyPy’s translations to get a EXE file, … Read more
You might want to check out: Comparing gevent to eventlet Reports from users who moved from twisted or eventlet to gevent Eventlet and gevent are not really comparable to Stackless, because Stackless ships with a standard library that is not aware of tasklets. There are implementations of socket for Stackless but there isn’t anything as … Read more
This appears to be a regression in 1.8.4. While trying this out on my system everything worked fine with virtualenv 1.8.2, then I upgraded and now I get the same error as you.
You can also try this (if it’s not disabled in your Linux distribution): pypy -m ensurepip
Good thing to be aware when talking about the PyPy project is that it aims to actually provide two deliverables: first is JIT compiler generator. Yes, generator, meaning that they are implementing a framework for writing implementations of highly dynamic programming languages, such as Python. The second one is the actual test of this framework, … Read more
Library support. Not all libraries are compatible with PyPy. Your best bet is to actually try running pypy manage.py test and see if it breaks. Then you know which dependencies need to be brought into line. http://reinout.vanrees.org/weblog/2011/06/06/django-and-pypy.html Webservers You can’t use pypy with Apache. You need to use a pure-python webserver + nginx. You MAY … Read more
PyPy’s translation process is actually much less conceptually recursive than it sounds. Really all it is is a Python program that processes Python function/class/other objects (not Python source code) and outputs C code. But of course it doesn’t process just any Python objects; it can only handle particular forms, which are what you get if … Read more
psycopg2cffi (Updated 2015) psycopg2cffi is yet another psycopg2-compatible replacement and should provide the best PostgreSQL performance with PyPy. Add this to your settings.py to remain compatible with both: try: import psycopg2 except ImportError: # Fall back to psycopg2cffi from psycopg2cffi import compat compat.register() psycopg2-ctypes (2012) I also know that some people are using psycopg2-ctypes. This … Read more