CS50x 2025 - Lecture 9: Web Applications with Flask

Dive into the world of Object-Oriented Programming with Python! This CS50 episode unpacks the core concepts of classes, methods, inheritance, and overloading. Learn how to structure clean, reusable code and model real-world problems with elegance. Whether you're building apps or brushing up for interviews, this one’s a must-listen! 🧠💡

30 Kesä 45min

Level up your Python game with powerful, elegant tools and pro-level techniques! In this CS50 episode, we explore Pythonic utilities—like comprehensions, lambda functions, decorators, and context managers—that make your code cleaner, faster, and smarter. Perfect for developers who are ready to write code in the Pythonic way. 🐍✨

30 Kesä 1h 1min

Tame the power of text with Python’s regular expressions! In this CS50 episode, we explore how re lets you search, match, and manipulate strings like a pro. From basic patterns to powerful real-world use cases, this hands-on guide will elevate your coding toolkit. Regex doesn’t have to be scary—let’s decode it together! 🐍📜

24 Kesä 37min

Unlock the power of Python file handling with this CS50 deep dive! Learn how to seamlessly read and write both text and binary files using real-world examples. Whether you're logging data, processing files, or building tools, this episode gives you the skills to handle anything Python throws your way. Ideal for students, hobbyists, and aspiring devs alike! 🐍💾

24 Kesä 31min

Your Python code is powerful — but what if it could do even more? 💡 In this episode, we explore how to extend Python's abilities using external libraries and APIs. From installing packages with pip to fetching real-time data from the web, we show you how to level up your programs and unlock a world of possibilities. 🌐💥 Join us as we turn simple scripts into smart, connected Python apps!

24 Kesä 20min

Your Python code is powerful — but what if it could do even more? 💡 In this episode, we explore how to extend Python's abilities using external libraries and APIs. From installing packages with pip to fetching real-time data from the web, we show you how to level up your programs and unlock a world of possibilities. 🌐💥 Join us as we turn simple scripts into smart, connected Python apps!

24 Kesä 33min

Ever wondered what actually happens when your Python code breaks? 😵‍💻 In this episode, we dive deep into exceptions, try/except blocks, and how Python handles errors like a pro. From zero-division disasters to type mismatch mayhem, we’ll teach you how to catch bugs before they catch you! 🐞 Tune in as we break down the logic behind graceful error recovery and why it's a superpower every Python programmer needs.

24 Kesä 34min

Ready to loop like a pro? 🔁 In this CS50 Python episode, we dive into the magic of iteration—exploring loops, lists, and dictionaries in a fun and simple way. Whether you’re new to Python or need a quick refresh, this episode will help you master these essential tools for writing powerful, efficient code. 🐍Hit play and let’s keep things rolling!

21 Kesä 20min