Explorez tous les épisodes du podcast 🎧 CS50: Unplugged and Unfiltered

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. 🐍✨

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! 🧠💡

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! 🐍📜

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! 🐍💾

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!

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!

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.

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!

What if, else, and beyond! 🚦 In this CS50 Python episode, we unlock the power of conditional logic and control flow to make your programs smarter and more dynamic. Whether you're new to coding or brushing up your skills, we break it all down in a fun, beginner-friendly way. 🐍

Level up your Python game—hit play and let's control the flow together!

Ready to crack the Python code? 🐍 In this CS50-inspired episode, we break down Python’s core building blocks—code, functions, variables, and data types—in a way that’s fun, simple, and perfect for absolute beginners! Whether you’re dreaming of coding your apps or just curious about programming, this is your launchpad. 🚀

Let’s make Python make sense—press play and dive in!

Learn how to build dynamic web applications using Flask, a lightweight Python framework. This lecture dives into routing, templates, sessions, and the request-response cycle, providing the tools to create interactive and server-driven websites. An essential lesson for aspiring full-stack developers.

Explore how the internet works and how web pages come to life. This lecture covers essential web technologies—HTML for structure, CSS for style, and JavaScript for interactivity—while also explaining how domain names, IP addresses, and HTTP tie everything together. A foundational step in understanding the modern web.

Data is power—and Lecture 7 of CS50x 2025 equips you to harness it. Join Professor Malan as he demystifies relational databases and introduces SQL, the Structured Query Language that drives data interaction in countless applications. Learn how to store, retrieve, and manipulate information efficiently using SQL commands and logical thinking.

🔹 Topics Covered:

• Relational databases and schemas

• SQL basics: SELECT, INSERT, UPDATE, DELETE

• Query filtering and joins

• Designing and normalizing tables

• Real-world database applications

🗃️ A must-listen for future data scientists, backend developers, and anyone fascinated by the logic behind modern apps.

Ready to explore the world's most beginner-friendly programming language? In Lecture 6 of CS50x 2025, Professor David Malan introduces Python—highlighting its simplicity, versatility, and growing role in modern software development. This lecture walks through Python syntax, control structures, functions, and more, all with CS50’s trademark clarity. Whether you’re transitioning from C or starting fresh, this episode is your launchpad into Python programming.

🔹 Topics Covered:

• Python syntax and semantics

• Variables, loops, and conditionals

• Functions and scope

• Comparison with C and other languages

• Pythonic practices

🎧 Ideal for aspiring developers, students, and Python-curious learners!

Dive into the heart of computer science with Lecture 5 of Harvard's CS50x 2025! In this episode, Professor David Malan unpacks essential data structures including arrays, linked lists, stacks, queues, hash tables, and more. Whether you're new to CS or brushing up for interviews, this lecture offers clear explanations and real-world examples to strengthen your foundation in programming logic and memory management.

🔹 Topics Covered:

• Arrays & memory allocation

• Linked lists and dynamic memory

• Stacks and queues

• Hashing and hash tables

• Big-picture design considerations

📚 Perfect for students, developers, and tech enthusiasts seeking to deepen their understanding of data organization in computing.

Dive into the heart of C programming with pointers, memory management, and string manipulation—a crucial step in mastering how programs truly work behind the scenes.

Unpack the building blocks of efficient programming—algorithms, sorting techniques, and data structures—a Cs50x 2025 journey into the logic that powers every line of code.

In this episode, we decode the building blocks that power the digital world. Join me as we dive into the second lecture of Harvard’s Cs50x 2025 — from conditions and loops to functions and variables, we explore how simple elements form complex programs. Whether you're new to coding or brushing up, this journey into the logic of code will help you think like a programmer. 🔍💻

New to coding? Perfect. Welcome to Week 1 of CS50x 2025—the most popular intro to computer science on the planet. This episode is your gateway into how computers actually think, why programming isn’t just for techies, and how you’ll start solving real-world problems like a pro. It’s fast, fun, and beginner-friendly—with zero jargon and plenty of “aha!” moments. Hit play and start your CS journey today.

Dive into the world of Artificial Intelligence with this episode from CS50’s Introduction to AI. Explore key concepts, from search algorithms to machine learning and neural networks. Whether you're new to AI or looking to deepen your understanding, this episode provides a solid foundation for the future of intelligent systems. Please tune in to discover how AI shapes technology and our everyday lives!

Welcome to the first episode of CS50x Unplugged! In this episode, we dive into Lecture 0 of CS50x 2025, exploring the fundamentals of computer science and problem-solving. Whether you're new to programming or looking for a refresher, we’ll break down key concepts, introduce computational thinking, and set the stage for the journey ahead. Join us as we decode the world of computing—one step at a time!