Python third-party package installation and management

To install a third-party package, first install setuptools.

Then install pip, which is used to manage third-party packages. (ActivePython should be preloaded with these.) ）

1. Package Manager pip, install a third-party package, take selenium as an example, run

Pip Install Selenium

Uninstalling packages

Pip Uninstall Selenium

2. View the third-party packages that have been installed

New pip:pip list

Older PIP:pip Freeze

3. Upgrade Package Foo

Pip Install-upgrade foo

List packages that need to be upgraded

Pip list-outdated

4. Display the directory where the package foo is located

Pip Show-files foo

Python third-party package installation and management