Python 3.10–3.13 Features Every Developer Should Know | Ep 45 | CodeToAGI
Modern Python syntax is everywhere in AI libraries (FastAPI, Pydantic, transformers).
After this video you will understand:
✅ Walrus operator := — assign and test in one line
✅ Positional-only / and keyword-only * arguments
✅ TypeAlias and ParamSpec for clean, type-checked code
✅ All major features from Python 3.10 to 3.13
CHAPTERS:
0:00 Hook — walrus operator
0:45 Why modern syntax matters
2:10 Walrus operator :=
3:30 Positional-only / vs keyword-only *
4:50 TypeAlias and ParamSpec
6:10 LIVE BUILD — typed file chunker
7:45 Python 3.10–3.13 highlights
10:15 Real-world usage in libraries
12:30 Mini project + Challenge
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Which feature will you use first? Comment below!
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