Bharat Chauhan
A semi-regular technical blog where I post tutorials or write about new things I learn.
Creating an image slider in Django using JSON
How to implement an image slider using JSON in Django
How to set up Sentry for Tornado applications
A quick guide on setting up Sentry error reporting for Tornado applications.
django admin - A better, user-friendly ArrayField widget
How to set up a better, dynamic, user-friendly ArrayField widget in django admin
Hiding, obfuscating or encrypting database IDs
How to hide, obfuscate or encrypt database object ids
Centring flex items and allowing overflow scroll
How to centre flex items and allow scrolling when the content overflows.
How to fetch data or update state when a route changes in React Router
How to fetch data or update state when a route changes in React Router
Adding rotation handles in Interact JS
How to add rotation handles in Interact JS
django - How to edit/manipulate uploaded images on the fly before saving
How to edit and manipulate uploaded images on the fly before saving in Django
django - How to clean up images and temporary files created during testing
How to clean up images and temporary files created during testing in django
django - How to call the child model class from an abstract base class
How to call the child model class from an abstract base class
Serving large files with Tornado safely without blocking
How to safely serve large files using Tornado in a non-blocking manner.
Writing an HTTP server from scratch
Making multiple async HTTP requests using Tornado
Although I don't like using callbacks for writing async code, but to make multiple HTTP requests and process them asynchronously, I do.
The advantage of using callbacks in this case over coroutines is that as soon as Tornado …
Python testing - How to mock requests during tests
A Python tutorial for mocking requests during tests.
Python testing - Introduction to mocking
An introduction to mocking in Python.