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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, This week’s video covers tips you probably haven’t considered—ones that can make or break your code and potentially save you hours of debugging. 🕵️♂️ Today I’m breaking down the art of designing function headers—because a good one makes your life 10x easier, while a bad one… well, you’ll wish you had known sooner. 👨💻 I’ll walk you through the essentials of function naming, and why using verbs in your function names can make all the difference.You’ll also learn how to streamline your...
Hi there, Ever wondered why Python sometimes behaves in unexpected ways? In this week’s video, I’ll be showing you 13 strange things in Python that might just blow your mind! 🤯 Especially the last one—it’s really confusing! From the mysteries of integer caching to the quirks of mutable default arguments, this video is packed with examples that will make you question everything you know about Python. 🐍 P.S. Stay tuned until the end of the video for an awesome Easter egg in Python you might not...
Hi there, What if I told you that sometimes the best way to handle errors in your code is to let them crash and burn? 💥 That’s right! Today, I’ll share my “Let it burn” approach to handling errors. In this week’s video, you'll learn why letting your code fail fast can lead to simpler, clearer, and more robust software. I’ll show you real-life examples from my invoicing automation project where embracing errors helped me improve efficiency and save time. 💡 Stay tuned until the end for some...