What's New in Python 3.12?

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Today we discuss what is new in Python 3.12.
Docs: docs.python.org/3/whatsnew/3....
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Timestamps:
(0:00) Intro
(0:16) Better Performance & Error Messages
(2:37) F-String Updates
(6:10) Generic Types
(8:48) Type Aliases
(9:40) Typed Dictionaries
(10:20) Override Decorator
(11:23) Per-Interpreter GIL
(13:04) Summary
(14:04) Outro

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Опубликовано:

4 июл 2024

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Комментарии : 23

@Doggy_Styles_Coding 8 месяцев назад

Why was the Python programmer always calm and relaxed? Because he had no "stress" libraries. Thanks for the video. Still working with 3.10 though :P

@denilsonnjuguna5908 4 месяца назад

We all use 3.10😅😅

@paulthomas1052 8 месяцев назад

Thanks for the updates. 😄

@ItzPranad 8 месяцев назад

I love Your Videos Please continuoue the ai projects playlist more

@julianreichelt1719 8 месяцев назад

Very Useful Thanks!

@guilherme5094 8 месяцев назад

Really nice👍!

@satwikawasthi2002 8 месяцев назад

I install today 3.12 but I am getting unknown error while installing any library from pip in pycharm ide in this 3.1 2 (virtual environment) while i install in 3.9 (virtual environment) installed as regular installation, what is that

@jeansreal 8 месяцев назад

I found that restrictedpython is not yet supported for v3.12 Maybe that is

@amj.composer 8 месяцев назад

What's the specific error message? Did you change default interpreter?

@sarfaraz73 8 месяцев назад

I changed interpreter manually and the error is gone.

@karmatick4418 Месяц назад

Can you make a playlist for these? Kindaike patch notes i each versions..... It would be easier

@gamingarea.eltayeb 8 месяцев назад

i have a db file fifa patch and i want open it in SQLCipher but i can't because password so how i can breake this password ??

@wasgeht2409 8 месяцев назад

Thx

@immortalsun 6 месяцев назад

7:55 Are you sure about that? You should be able to just use list, rather than List, since 3.10, unless I’m missing something.

@achrafelbrigui7687 5 месяцев назад

I agree with you ! You can use directly list instead of importing it from typing since Python 3.10

@lancemax857 8 месяцев назад

Didn't python already overrides methods from the base class? I love the introduction of generic types but I wish they added interfaces instead.

@user-vt9bp2ei1w 8 месяцев назад

Python already has Protocol and Abstract Class. Doesn’t Protocol meet your needs?

@lancemax857 8 месяцев назад

@@user-vt9bp2ei1w To be honest this is the first time I heard about Protocols and yeah it does fit my needs. Thanks.

@jmirodg7094 8 месяцев назад

I can not wait for the GIL to be removed.... this is really limiting Python when you have a large amount of cores

@Tri-Technology 8 месяцев назад

It is but the announced feature sounds still annoying to me. We will see how it turns out.

@jmirodg7094 8 месяцев назад

it is a very slow and careful roll-out by the time it is actually useful we will have 64 cores in mainstream computers and still only be using one@@Tri-Technology