|
Every Friday, you'll get a recap of the most important and exciting Python and coding news. The Friday Loop also keeps everyone posted on new ArjanCodes courses and any limited offers coming up.
Hi there, Ever looked at your old code and felt secondhand embarrassment? Yeah, me too. Keeping your code simple and maintainable is an art. In today’s video, I break down 10 essential tips that will help you write cleaner, more efficient Python code. 🚀 Some key takeaways: 🛑 Stop overengineering—simple solutions are often the best. ✂️ Cut the copy-paste habit—DRY code is maintainable code. 🧹 Refactor before your code turns into a horror movie. Happy coding! 🐍 Cheers, Arjan # News How Do...
Hi there, Have you ever hesitated before hitting git merge or git rebase because… well, who actually understands Git? 🤯 Good news! In this week’s video, I walk through a real-world FastAPI project and show exactly how to merge, fast-forward, and rebase—step by step. No fluff, just practical Git skills you’ll actually use. Plus, I’m sharing some advanced Git tricks to make your workflow smoother. Happy coding and enjoy the video! Cheers, Arjan # News Build TUI Apps with Python’s Textual Ever...
Hi there, You’ve probably heard the phrase: “Coupling is bad.” But what if I told you that coupling is actually necessary? The real issue isn’t that your code has coupling—it’s that some types of coupling are worse than others. 🚨 In this week’s video, I dive into three real-world examples of bad coupling and show you how to refactor them into better designs. We’ll tackle: Global coupling – Why global variables cause headaches and how to avoid them Content coupling – When modules dig too deep...