Learn Python
62 lessons. The first two are free.
- 👋 Hello, Python
- 📦 Variables and Types
- ⌨️ Input and Output
- 🧹 Comments and Clean Code
- 🧵 Working with Strings
- ✂️ String Methods
- 🔢 Numbers and Maths
- ✅ True, False and Logic
- 🔀 Making Decisions
- 🔁 Loops
- 🔄 While Loops
- 🧮 Nested Loops
- 🧰 Loop Power Tools
- 📋 Lists and Tuples
- 📋 List Methods
- 🔗 Tuples and Sets
- 🧩 Functions
- ↩️ Return Values
- 🎛️ Parameters and Arguments
- 🔭 Scope: Local and Global
- 🎲 Random Numbers
- 🐞 Debugging Like a Pro
- 🗂️ Dictionaries and Sets
- 🪆 Nested Data
- 🧾 String Formatting
- 🛡️ Handling Errors
- 🛡️ Raising and Custom Exceptions
- 📄 Reading and Writing Files
- 📨 Working with JSON
- 📊 CSV Files
- 📅 Dates and Times
- 🗂️ Paths with pathlib
- 🏗️ Classes and Objects
- 🧬 Inheritance
- ✨ Dunder Methods
- 🧱 Dataclasses
- 📚 Modules and the Standard Library
- 🎛️ *args and **kwargs
- 🔀 Lambdas and Sorting
- 🪞 Recursion
- ⚡ Comprehensions and Generators
- 🌊 Generators
- 🔁 Iterators
- 🔍 Regular Expressions
- 🔒 Closures and Scope
- 🎁 Decorators and Closures
- 🚪 Context Managers
- 🛠️ functools: Power Tools for Functions
- ♾️ itertools: Smarter Looping
- 🧰 The collections Module
- 🏷️ Type Hints
- 🎛️ Properties and Managed Attributes
- 📐 Abstract Classes, Protocols and Duck Typing
- 🚦 Enums
- 🧩 Structural Pattern Matching
- 📊 Working with Data: JSON and CSV
- 🥞 Stacks, Queues and Heaps
- 📈 Algorithm Efficiency and Big O
- 🧪 Testing Your Code
- 📜 Logging
- ⌨️ Building Command-Line Tools
- 🌀 Async and Concurrency