[Python] Pip 사용

pip install <package_name>
pip install <package_name>==<version>

pip index versions <package_name>

For example:

pip index versions numpy

* Note: pip search 는 deprecated 되었습니다.

Attention

PyPI no longer supports pip search (or XML-RPC search). Please use https://pypi.org/search (via a browser) instead. See https://warehouse.pypa.io/api-reference/xml-rpc.html#deprecated-methods for more information.

However, XML-RPC search (and this command) may still be supported by indexes other than PyPI.

pip freeze [options]
pip show [options] <package> ...

freeze: Output installed packages in requirements format.

show: Show information about one or more installed packages.

* freeze의 경우 requirements format으로 뽑아주기 때문에, 이를 바로 requirements.txt 파일로 저장하여 활용 가능