Learn how to write a promise based delay function and then use it in async await to see how much it simplifies code over setTimeout. Lets say you want to call a function after 1s, 2s, 3s. You can use setTimeout, or you can wrap it up into a simple de…
Learn how to write a promise based delay function and then use it in async await to see how much it simplifies code over setTimeout. Lets say you want to call a function after 1s, 2s, 3s. You can use setTimeout, or you can wrap it up into a simple de…
Async, Await 是基于 .NEt 4.5架构的, 用于处理异步,防止死锁的方法的开始和结束, 提高程序的响应能力.比如: Application area Supporting APIs that contain async methods Web access HttpClient , SyndicationClient Working with files StorageFile, StreamWrite…
From time to time, I receive questions from developers which highlight either a need for more information about the new “async” and “await” keywords in C# and Visual Basic. I’ve been cataloguing these questions, and I thought I’d take this opportunit…
