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 …
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 …
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 to make javascript fetch synchronous? - Stack Overflow
Jun 24, 2017 · In case you really need a synchronous request (you don't), use the deprecated XMLHttpRequest synchronous variant, to quote MDN: Note: Starting with Gecko 30.0 (Firefox …
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 …
Difference Between Synchronous and Asychnchronus I/O
Jan 26, 2016 · Synchronous I/O -- some execution vehicle (like a process or thread) that initiates the I/O also waits for the I/O to complete (and perhaps completes it). When the I/O completes, …
Angular/RxJS: synchronous observable - Stack Overflow
firstValueFrom(observable) is also not synchronous, because you have to await both call's, which means other resources can do stuff while waiting on the result. – gangfish Commented Mar …
JavaScript, Node.js: is Array.forEach asynchronous?
Dec 29, 2014 · It's synchronous and CPU-bound, which can feel like "blocking" when you expect the node app to be responsive to events. – Dave Dopson Commented Aug 2, 2011 at 17:58
javascript - Convert import () to synchronous - Stack Overflow
Jun 28, 2018 · I'm trying to convert all of my node require()s into the import() statements, however, those are async and I'm having a bit of trouble. Right now I have: import * as fs from …
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 …