我想为python3.6安装pip。 当我已经安装了另一个版本的 python3 时。

Question

But when i run command sudo apt-get install python3-pip. It is installed but inot as python3.6. It is installed in python3.5.I have also specified the version in command ie sudo apt-get install python3.6-pip.But it gives me an error.

Reading package lists... Done Building dependency tree
Reading state information... Done E: Unable to locate package python3.6-pip E: Couldn't find any package by glob 'python3.6-pip' E: Couldn't find any package by regex 'python3.6-pip'

Answer 1

您可以立即使用python3.6 -m pip install [Package_to_install]安装 python 包。

Answer 2

I use PipEnv for working in different environments with different python versions.

the usage would be something like pipenv --python 3.X and it will install that version of python if its not installed.

It also makes things really helpful if you are collaborating with other developers, because it creates a PipFile (alt to requirements.pip ) which will contain the version of python used for the project so all developers will use the same version of python on a project without doing any prep work.

If you don't want to use pipenv you can use pip3.5 or create a python3.5 environment like virtualenv [NAME] --python=/usr/lib/python3.5 and then install the package using pip install somepackage

Answer 3

It was easy. I just changed my default python3 version:
sudo gedit ~/.bashrc alias python3="python3.6"

Now I can install the packages using python3.6 with
-m pip install 'packagenae'

Answer 4

This will help you fix the above problem

You need to add following personal package repository:
sudo add-apt-repository ppa:deadsnakes/ppa

Check for updates
sudo apt-get update

install python using following command
sudo apt-get install python3.6