Python在3.4引入了 asyncio 库,3.6新增了关键字和,此后,异步框架迅速发展了起来,性能上能和Node.js比肩,除非是CPU密集型任务,否则没有理由不使用异步框架。 如果你是Web开发者,现在异步Web框架上有了更多选择! Tornado 根本不是什么新框架,它最初是由 ...
Python is one of many languges that support some way to write asynchronous programs — programs that switch freely among multiple tasks, all running at once, so that no one task holds up the progress ...
产品上线才一周,这个初创团队就做了件大胆的事——他们决定彻底重写后端。而且这次不是继续用炙手可热的 Python,而是换成了 Node。 乍听之下,这像是一场典型的“过早优化”,但他们的理由并不只是性能,而是一次对技术生态、团队节奏与长期可扩展性的 ...
Python’s asynchronous programming functionality, or async for short, allows you to write programs that get more work done by not waiting for independent tasks to finish. The asyncio library included ...