Asynchronous vs synchronous execution. What is the difference?
Well, I don't think the answers explain the original motivation for the terminology. But here's my take from what I came to know so far: synchronous - act based on a point of time, like the end …
Synchronous database queries with Node.js - Stack Overflow
Jul 6, 2011 · I have a Node.js/Express app that queries a MySQL db within the route and displays the result to the user. My problem is how do I run the queries and block until both queries are …
How can I access indexedDB synchronously? - Stack Overflow
May 25, 2014 · It's naturally going to be quite hacky, since browsers try to get you to avoid doing synchronous storage access, since it can be slow (i.e. up to tens of milliseconds - vs …
How to have AWS RDS synchronous read replication?
Jan 2, 2022 · So the "synchronous" ability is there already, but I don't find any option to have a synchronous read only replica. For my case, I want to have read replica to reduce read load …
ASP.NET Core : Synchronous operations are disallowed. Call …
Dec 10, 2017 · I'm not sure what your requirements are or what GetDic() does, but code like the following should absolutely work given GetDic() doesn't do any synchronous IO: public async …
webserver - What is the difference between asynchronous and …
May 23, 2013 · If the synchronous means ping-pong of request-response in that order, that is what blocking also means: thread is blocked until the request-response operation cycle gets …
How is async with await different from a synchronous call?
Oct 16, 2022 · No, because the thread executing this code flow does not block. (The synchronous call client.GetString() will block the thread). In fact, it will return to its calling method. To …
How can we send a HTTP request synchronously? - Stack Overflow
May 3, 2019 · The third param in open function is for async request sending. You can set it to false for a synchronous request. function handleButtonPress(e) { var httpRequest = new …
difference between Asynchronous and Synchronous in .net 4.5
Jan 2, 2015 · Checks of completed awaiters and a state machine are involved. This makes some asynchronous operations take more time than the corresponding synchronous operation. On …
What is the difference between Asynchronous calls and Callbacks
Mar 25, 2016 · Basically - if a callback does all it's work before returning to the caller, it's "synchronous". If it can return to the caller immediately after it's invoked - and the caller and …