Venv automatically installs pip into Python 3.4+ virtual environments.Requirements will differ depending on whether you installed Python into a virtual environment using venv or virtualenv: Installation Requirementsīefore packages can be installed, ensure that your existing Python installation meets the requirements.

Wheels built with Appveyor incorporate Windows support by default, and are usually recognizable by their name, e.g. Appveyor offers a hosted continuous integration service that developers can use to package Python code for Windows deployments. whl extension, and provide a simpler installation than ‘non-wheel’ packages.ĭepending on the operating system that a package was built for and built on, the resulting wheel may not include file requirements for Windows. A wheel is a zip-style archive that contains all the files necessary for a typical package installation. Python packages installed with pip on Windows are typically bundled into ‘wheels’ prior to installation.

For more information on how to use pip, see the Pip Package Installation instructions below. By default, pip installs packages located in the Python Package Index (PyPI), but can also install from other indexes. The pip command has options for installing, upgrading and deleting packages, and can be run from the Windows command line. Pip is installed automatically with Python 2 (>=2.7.9) and Python 3 (>=3.4) installations.

The Pip Package Manager is the de facto standard for managing Python distributions, and is recommended for installing Python packages for Windows.

Nas1394 and installation