Flake8 and PyLint are commonly used, and very useful, linting tools: they can help you find potential bugs and other problems with your code, aka “lints”. But they can also be slow. And even if they’re fast on your computer, they may still be slow in your CI system (GitHub Actions, GitLab, or whatever else.) Happily, there’s a new linter available, Ruff, which is much faster. And it supports many of the same lints, including those from many of Flake8’s […]

When you build a Python project using object-oriented programming (OOP), planning how the different classes and objects will interact to solve your specific problems is an important part of the job. This planning is known as object-oriented design (OOD), and getting it right can be a challenge. If you’re stuck while designing your Python classes, then the SOLID principles can help you out. SOLID is a set of five object-oriented design principles that can help you write more maintainable, flexible, […]

Python supports the object-oriented programming paradigm through classes. They provide an elegant way to define reusable pieces of code that encapsulate data and behavior in a single entity. With classes, you can quickly and intuitively model real-world objects and solve complex problems. If you’re new to classes, need to refresh your knowledge, or want to dive deeper into them, then this tutorial is for you! In this tutorial, you’ll learn how to: Define Python classes with the class keyword Add […]