Difference between revisions of "Python:Install"
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Wheels are preconfigured packages that allow easy off-line installation. They usually have a .whl extension. | Wheels are preconfigured packages that allow easy off-line installation. They usually have a .whl extension. | ||
| + | |||
| + | ;pip list | ||
| + | :List all installed packages and their version. | ||
| + | ;Same can be done on python prompt like this | ||
| + | <syntaxhighlight lang=python> | ||
| + | import <module> | ||
| + | <module>.__version__ | ||
| + | </syntaxhighlight> | ||
;pip install <wheelfile> | ;pip install <wheelfile> | ||
| Line 8: | Line 16: | ||
;pip uninstall <package> | ;pip uninstall <package> | ||
:uninstall <package> | :uninstall <package> | ||
| + | |||
| + | ;pip list --outdated | ||
| + | :List all package that can be upgraded | ||
| + | |||
| + | ;pip install --upgrade <package> | ||
| + | :Upgrade a package to the latest version | ||
Latest revision as of 21:47, 20 August 2021
pip is the python program for module installation and upgrade.
Wheels are preconfigured packages that allow easy off-line installation. They usually have a .whl extension.
- pip list
- List all installed packages and their version.
- Same can be done on python prompt like this
import <module>
<module>.__version__
- pip install <wheelfile>
- install from <wheelfile>
- pip uninstall <package>
- uninstall <package>
- pip list --outdated
- List all package that can be upgraded
- pip install --upgrade <package>
- Upgrade a package to the latest version