Python 3.9 is now available–but should you switch to it immediately? And if not now, when? The short answer is, no, you probably don’t want to switch immediately; quite possibly you can’t switch immediately. To understand why, we need to consider Python packaging…

In version 3.8, Python supports System V style shared memory. This support allows creation of memory segments that can be shared between…

In this tutorial, you'll learn how to create graphical user interface (GUI) applications with Python and PyQt. Once you've covered the basics, you'll build a fully functional desktop calculator that can respond to user events with concrete actions.

Python's range function is a great way to quickly generate a count of numbers within a range. Master this simple but powerful function in this tutorial.

Interested in Django but not sure where to start with Docker? This tutorial will walk you through first steps: modifying a sample Django application to work …

Introduction I’ve introduced the potential flaws of regular DNS queries and responses protocol and a practical solution to address it, which is called ‘DNS-over-TLS protocol’, in …

S1: Drawing a Map with Basemap

In this tutorial, we’ll delve into how Python arrays work, what their limitations are, and how you can use them to maximize their efficiency.

Python 3 is great! But not every Python 2 project has to be migrated. There are different ways how you can prepare for the upcoming Python 2 End of Life.

Taking a brief look at some less known modules from the Standard Library.

Recently we’ve started transitioning from using Celery to using RQ for background jobs. After deploying this we noticed our RQ workers required significantly more CPU to perform the same amount of tasks as our Celery workers did. In this post I share how…

Fellow core developer and Canadian, Mariatta, asked on Twitter about python -m pip and who told her about that idiom along with asking for a reference explaining it:

I learned sometime ago that we should be doing
`python -m pip install ...` instead of simply…

A public service announcement about the dangers of utcnow and utcfromtimestamp and the benefits of using their replacements.

Token based authentication allows the server and the frontend (whether that be web, native mobile or something else) to be decoupled and…

Become a master of times and dates in Python as you work with the datetime and calender modules in this data science tutorial.

Setting up GitHub Actions for a modern Django project

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline - localstack/localstack

Overriding of dudner methods such as __add__ and __mul__ overloading of a constructor __init__, explained given mathematical task of modeling quaternions.