Lessons
Python · Expert
Host-taught Python · Expert. Ten lessons. Open-book quizzes. Lesson 1 free.
10 lessons · The Host · Lesson 1 free
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Lesson 1 · On the house
Generators
yield — one value at a time.
Lesson 2
Decorators
Wrap a function without rewriting it.
Lesson 3
contextlib
Custom with-blocks.
Lesson 4
typing
Hints the checker can read.
Lesson 5
asyncio intro
await a sleep — the idea.
Lesson 6
dataclass slots
Leaner records.
Lesson 7
__enter__
A class that is a context.
Lesson 8
pytest idea
assert the contract.
Lesson 9
Logging
Say what happened without print sprawl.
Lesson 10
A small tool
argparse skeleton.
Certificate
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