python.basics.md

$${\color{brown}Python \space Basic \space Commands \space For \space Beginner}$$

🔗Home

Topics

Creating Python3.8 Virtual environment click here

$\colorbox{green}{{\color{white}{Python\ 3.8\ Installation\ on\ Ubuntu 20.04}}}$

Step 1: Update and Refresh Repository Lists

sudo apt update

Step 2: Install Supporting Software

sudo apt install software-properties-common

Step 3: Add Deadsnakes PPA

sudo add-apt-repository ppa:deadsnakes/ppa


sudo apt update

Step 4: Install Python 3.8 :

sudo apt install python3.8


python3 --version	

Step 5: Installing venv

    sudo apt install python3.8-env

Step 6: Creating new directory

    mkdir project01

    cd project01

Output: ajay@sisaudiya:~/project01$

Step 7: Creating Virtual Environments

    ajay@sisaudiya:~/project01$ python3 -m venv env01        

Step 8: Activating the virtual environment

     ajay@sisaudiya:~/project01$ source env01/bin/activate  

Output: (env01) ajay@sisaudiya:~/project01$

Step 9: Install Django

 (env01) ajay@sisaudiya:~/project01$ python3.8 -m pip install Django      OR  Django 4.0

Step 10: Confirm version

 (env01) ajay@sisaudiya:~/project01$ python3.8 -m django --version

Step 11: Creating project directory

     (env01) ajay@sisaudiya:~/project01$ django-admin startproject myapp
 
     (env01) ajay@sisaudiya:~/project01$ cd myapp

Step 12: Running Server

 (env01) ajay@sisaudiya:~/project01/myapp$ python3.8 manage.py runserver 8000       

Step 13: To deactivate a virtual environment

 (env01) ajay@sisaudiya:~/project01/myapp$ deactivate  

Output: ajay@sisaudiya:~/project01$