Talk Python – Rock Solid Python with Python Typing 2024-3

Published on: 2024-09-08 21:23:54

Categories: 28

Descriptions

Rock Solid Python with Python Typing, When Python was originally invented way back in 1989, it was a truly dynamic and typeless programming language. But that all changed in Python 3.5 when type “hints” were added to the language. Over time, amazing frameworks took that idea and ran with it. They build powerful and type safe(er) frameworks. Some of these include Pydantic, FastAPI, Beanie, SQLModel, and many many more. In this course, you’ll learn the ins-and-outs of Python typing in the language, explore some popular frameworks using types, and get some excellent advice and guidance for using types in your applications and libraries. This course dives deep into Python types. You will see many examples and graphics communicating the motivation for types and where they fit into the Python ecosystem. But you will also get very hands-on and learn all of these ideas with deep yet approachable code demos.

What you’ll learn

Compare popular static languages with Python (such as Swift, C#, TypeScript, and others)
See a exact clone of a dynamic Python codebase along side the typed version
Learn how and when to create typed variables
Understand Python’s strict nullability in its type system
Specify constant (unchangeable) variables and values
Reduce SQL injection attacks with LiteralString
Uses typing with Python functions and methods
Use typing with classes and class variables
Work with multiple numerical types with Python’s numerical type ladder

Who this course is for

This course is for anyone who knows basic Python and wants to take full advantage of Python type hints and related frameworks within their code. If you find you’re not sure when or how to use Python type hints or feel that you could be leveraging them more, then this course is for you!