All articles tagged Django

Launching a website can be an exciting but nerve-wracking experience. With so many moving parts in the website development process, it’s easy to overlook small details that can significantly impact the user experience. To help you avoid potential issues, we’ve …

Back in 2018, I wrote about using setup.py in your Django/Python project. Five years later, setup.py is being phased out in favor of pyproject.toml. I’m a big fan of this change. With setup.py you could really go off the rails …

One of the first things you need to do when starting a new Django project is to choose which version of Django you are going to use. At any given time, there could be as many as three supported Django …

In 2014 Yann Malet and I (with the help of the rest of the team here) wrote a book about building and scaling Django websites. It was the culmination of things we’d learned from, at the time, close to a …

As you start scaling an application out horizontally (adding more servers/instances), you may run into a problem that requires distributed locking. That’s a fancy term, but the concept is simple. Sometimes you have to be sure that when a block …

This post covers portions of my talk, Containerless Django, from DjangoCon US 2018. Deploying Python has improved significantly since I started working with it over a decade ago. We have virtualenv, pip, wheels, package hash verification, and lock files. Despite …

Most of the Django projects I work with take advantage of django.contrib.auth. It manages users and groups and is tightly coupled with django.contrib.admin. In this post, we are going to explore how it resists a potential attacker. The study below …

Every Django project starts with a manage.py file in its root. It’s a convenience script that allows you to run administrative tasks like Django’s included django-admin. In our last post, we discussed the merits of including a setup.py file in …

A client recently asked me why all the Django projects we create have a setup.py in the root of the project. Lots of projects get by just fine without one, so why do I use it? The explanation turned out …

Good logging is critical to debugging and troubleshooting problems. Not only is it helpful in local development, but in production it’s indispensable. When reviewing logs for an issue, it’s rare to hear somebody say, “We have too much logging in …