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11. Brief tour of the standard library — part II
Python applications will often use packages and modules that don’t come as part of the standard library. Applications will sometimes need a specific version of a library, because the application may require that a partic
venv: Creation of virtual environments.
The module used to create and manage virtual environments is called venv. venv will install the Python version from which the command was run (as reported by the --version option). For instance, executing the command wit
12.2. Creating Virtual Environments¶
The module used to create and manage virtual environments is called venv. venv will install the Python version from which the command was run (as reported by the --version option). For instance, executing the command wit
You can install, upgrade, and remove packages using a program called pip. By default pip will install packages from the Python Package Index. You can browse the Python Package Index by going to it in your web browser.