Најди сличен содржај

Изворен канал @pythonotes · Post #402 · 22 дек.

Отдельно разберём TaskGroup, который пришел на замену gather в Python 3.11. Ключевые отличия ▫️create_task() возвращает объект asyncio.Task, у которого есть соответствюущие методы управления. То есть у нас больше контроля ▫️это контекстный менеджер, который гарантирует что все таски будут остановлены по выходу из контекста ▫️ошибка автоматически отменяет незавершенные задачи, ▫️except* передает нам ExceptionGroup, в котором каждую ошибку можно обработать отдельно import asyncio import random async def do_it() -> str: if random.random() < 0.1: raise ValueError('Oops') delay = random.uniform(0.5, 1.5) await asyncio.sleep(delay) return delay async def main(): try: async with asyncio.TaskGroup() as tg: for _ in range(10): tasks.append(tg.create_task(do_it())) for t in tasks: print(t.result()) except *ValueError as e: for err in e.exceptions: print(err) asyncio.run(main()) Рекомендую изучить страницу Coroutines and Tasks из документации, где представлено больше интересных примеров и механизмов - таймауты - отмена задач - создание задач из другого потока #async

Hashtags

#async

Резултати

Пронајдени 6 слични објави

Пребарај: #redux

当前筛选 #redux清除筛选

djangoproject

@djangoproject · Post #570 · 08.02.2018 г., 19:28

Најди слично Погледај

https://blog.cloudboost.io/react-redux-webpack-3-django-nov-2017-53a09d09cf75 #React + #Redux + Webpack 3 + #Django (Nov 2017)

Hashtags

#react #redux #django

djangoproject

@djangoproject · Post #567 · 01.02.2018 г., 10:59

Најди слично Погледај

https://hackernoon.com/shape-your-redux-store-like-your-database-98faa4754fd5 Using the #Redux Store Like a Database #React #Django

Hashtags

#redux #react #django

The Devs

@thedevs · Post #1179 · 21.07.2018 г., 19:00

Најди слично Погледај

What Is Redux: a designer’s guide. #article#tutorial#redux#design#js @thedevs https://kutt.it/DNkfgP

Hashtags

#article #tutorial #redux #design #js

The Devs

@thedevs · Post #1234 · 30.09.2018 г., 09:53

Најди слично Погледај

Immutability in React and Redux: the complete guide. #article#tutorial#js#react#redux @thedevs https://kutt.it/DKHpWD

Hashtags

#article #tutorial #js #react #redux

The Devs

@thedevs · Post #1163 · 04.07.2018 г., 18:34

Најди слично Погледај

Understanding Redux: the world’s easiest guide to beginning Redux. #article#tutorial#react#redux#js @thedevs https://kutt.it/N81D6p

Hashtags

#article #tutorial #react #redux #js

GitHub Trends

@githubtrending · Post #15034 · 07.08.2025 г., 11:30

Најди слично Погледај

#javascript#antd#music#music_player#nodejs#react#react_router#redux#webapp#webpack Copper Bell is a free website app focused on listening to music. It offers many songs and has a simple, clean design that makes it easy to find and play your favorite music. You can search for songs, make playlists, read scrolling lyrics, save songs, and create your own song lists. It does not have live broadcasts, social features, or ads, so there are no distractions and you get a pure music experience. You can use it on any modern web browser without installing anything. It works on many devices, including tablets. This way, you can enjoy music, manage your songs, and discover new tunes easily anytime and anywhere. https://github.com/enzeberg/tonzhon-music

Hashtags

#javascript #antd #music #music_player #nodejs #react #react_router #redux #webapp #webpack