You can make PyPy available system-wide by putting a symlink to the PyPy executable in /usr/local/bin. Once PyPy has been installed, you can set the environment PATH for PyPy, the same as you would for Python. To open a PyPy shell, enter: pyp圓 Setting PyPy Environment Variables Once you have downloaded PyPy and unzipped it in your installation directory, it can either be run locally from within the directory or run globally once you set the PyPy environment variables.
In Windows, for example: C:\pypyĭownload PyPy precompiled binary files in zipped format for your operating system from: The latter approach is simplest and recommended:Ĭreate a directory in which you would like to download and run PyPy from. PyPy can be either compiled from source code and then installed, or it can be downloaded as a set of precompiled binary files that will let you run PyPy as-is. PyPy is available for installation for Linux, MacOS, and Windows operating systems. Note that pip does not come with PyPy, but can be installed in a PyPy environment after PyPy has been installed. Code that depends on CPython extensions, which either does not work or performs poorly when run in PyPy.Code that depends on Python 3.7+ syntax.Most Python code runs efficiently on PyPy except for: PyPy is a just-in-time compiler that often runs faster than CPython.
PyPy (not to be confused with the Python Package Index, which is abbreviated PyPI) is an open source, alternative implementation of the Python programming language.
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