Master Python fundamentals from zero to professional code structure. Builds incrementally from terminal navigation to dataclasses, Git, file handling, and basic testing. Prepares complete novices for LLM-focused development.
Set up development environment and write first Python programs
Terminal, filesystem, VS Code, Python interpreter, Git basics
Master Python language fundamentals
Variables, types, control flow, functions, scope, modules
Work with Python's built-in data structures
Lists, dictionaries, sets, comprehensions, nested structures
Structure code professionally with classes and tests
Classes, dataclasses, JSON, files, error handling, basic testing
Patterns used in production Python for LLM development
Environment variables, secrets management, decorators, context managers