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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 struggled with code duplication? It can creep into your projects in ways you’d never expect. 🚨 In this week’s video, I’ll show you some tricky examples of duplicated code that might not be obvious at first glance. 👀 I also explain why simply following the DRY principle can sometimes make things worse. I’ll walk you through a refactor of one such case and even show you an example where not removing duplication is the better choice! Watch until the end of the video for some BONUS...
Hi there, Want to write cleaner and more efficient Python code? I’ve got you covered! In this week’s video, I walk you through 15 Python libraries that will seriously boost your productivity. From cutting project setup time in half with Cookiecutter 🍪 to converting text numbers to digits with Numerizer, these tools are all about making your life easier. You’ll learn how to automate tasks like file monitoring using Watchdog and build modern dashboards with Nicegui! Watch the full video to find...
Hi there, Python 3.13 is officially here, packed with some seriously exciting upgrades! 🐍 The headline feature? Disabling the GIL (yep, you read that right) is a game changer for multithreaded applications. Plus, the interactive interpreter now has full color support 🎨, making debugging and experimentation even more intuitive. But that’s just the tip of the iceberg. In this week’s video, I’ll walk you through all the major updates, including: A boost to garbage collection for faster memory...