We have installed python 3.9 from external Link, my OS has in built python 3.6 and python3-pip for 3.6 version. If I install pip packages it will install for python 3.6 and it is not compatible for python 3.9. How to install pip3.9 ? so that i will install packages from pip3.9 command.

OS: Cent OS

I tried like this

 python3.9 -m pip
 python3.9: No module named pip

CodePudding user response：

Some Python distributions may not come with pip installed. Try

python3.9 -m ensurepip

to install pip for your interpreter first.