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How to install python3 on Ubuntu | Setting Up Your Dev Environment

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This post will show how to install python3 and pip in Ubuntu 24.04 OS. This post also shows how to overcome the externally managed environment error

$ sudo apt install python3-full python3 python3-pip

If you get this error, 
error: externally-managed-environment, then you need to create a virtual environment for Python and get things done...

Python3
Python3 error

So here is the step to do that
$ python3 -m venv ./pradeep
$ source ./pradeep/bin/activate

activate is common for Ubuntu/Fedora, activate.fish to be used in Arch Linux 

I tried to install a notebook

$ pip install notebook

so whenever you start running python3 and pip, use this command 

$ source ./pradeep/bin/activate

For complete details, watch the following video

Thats it. Subscribe to my channel for more such videos.

My Tech Blog - https://www.nsnam.com/
My Personal webiste - https://www.pradeepkumar.org ​

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