Python 3.10's new type hinting features

New in Python 3.10, part I.

This is part I and focuses on things related to type hints and the typing library.

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[Mutual_Information]

This channel is my only hope of staying up to date with recent Python updates. Fortunately it’s working.

[thefelixgan]

Structural Pattern Matching is definitely the highlight of this patch. Awaiting eagerly.

[john.dough.]

I really appreciate your new audio. Your audio and video are great.

[SwissTHXEB]

The quality of your videos is truly something. I could watch this all day.

[GodlikeGER]

I love these short and concise videos.

[hkejhkm]

Being able to type higher order functions is definitely going to make my life much easier. *typed partial application here we go*

[krtirtho]

Language Creators in the 90's: "Dynamic is awesome & so easy. Lets make everything dynamic"
Programmers nowadays: "who made this language sh*t dynamic. *Static types to the rescue"

[robertbrummayer]

The new typing features are indeed interesting. Thanks for the great video, James!

[SMTM]

Most of these type features are taken straight from typescript. Not that I mind, it's a good example and does a lot of things the right way.

[TheParkitny]

Learn new things every video. Keep it coming

[Mediners]

I really love your content! thank you for making more!

[Jacob]

Oh Man, it's getting convoluted as hell.

[re.liable]

It's going to be a joy learning TypeScript alongside Python with this feature

[BrianJorgensenAbides]

Great summary. I hate when I miss a good PEP. I almost missed the rise of pydantic for that reason, even though I had been trying to solve the same problem for years!

In this case, I’m most excited for language features that improve our communication to the reader of our code. It gives confidence to us all when things feel the most deterministic.

Even dynamic stack/pipeline analysis is deterministic, but it doesn’t FEEL that way because the rules are somewhat magick spells

[yoavcarmel]

4:35 can also use:
from __ future __ import annotations

edit: pretend that the underscores are not separated from the "future"

[ebux]

i no longer code python yet this is VERY entertaining for me

edit: ursina really got me back to python

[hikingpete]

Another release like this one and you'll be able to unironically describe python as a member of the ML family. I love it!

[sagnikbhattacharya]

I'm convinced that Python 3.20 will be Rust.

[adityasriram]

My favorite kinda content from this channel 😌

[eyemotif]

wow this ability to manipulate the stuff going on under the hood is really convincing me to start using python