In this Tutorial I will be guiding us on how to code with your phone, using python framework called django.
To get started , All you need is android phone or Iphone then get termux and pydroid installed.
Follow this tutorial https://www.benchatronics.com/detail/How-to-install-termux-on-android to get termux installed the right way
After you have installed termux is time to set storage in termux , do that by running termux-set-storage. then create a virtual environment follow this tutorial to learn how to create a website using just your phone. Check out this
Tutorial
In the above tutorial i have explained very well but writing every thing on nairaland would be hard on me so follow the above tutorial if you want to learn more about developing website using just your android phone or iphone