I am trying to construct a receiver and sender pattern using two channels in Golang. I am doing a task (API call), and receiving back a Response struc ...

In System.Threading.Channels, there's a ChannelOptions.SingleReader property that selects an optimized implementation if there can only be one read is ...

I am asking myself the question: "When should you use scala.concurrent.blocking?" If I understood correctly, the blocking {} only makes sense to be u ...

Say we have this table: The logic is to insert new record, incrementing version value in case of the equal label value. First intention is to do so ...

I'm working on a project that involves computationally intensive tasks that I want to run in parallel. To do so, I'm using multiple async statements t ...

If a class is on @MainActor: does this put all its extensions on @MainActor as well? ...

I have the following code: The function checkAuthorizationStatus() stores state in the form of authorizationContinuation. If checkAuthorizationSta ...

I have to process a very large table (100MM+ rows) and perform bunch of analytical functions on it, e.g. taking average, sum, percentile, etc. I was ...

I have designed a simple JobProcessor using TPL Data flow (my first time using it). I want to be able to create jobs, and have them invoked and placed ...

With latest flutter bloc version , the events are processed concurrently. here's is the scenario. How to make concurrent signal R requests and sh ...

To give some context, I am trying to verify a JWT signature using Public Key. The public key expires after some amount of hrs which could change. Now ...

I have the following structure The source always emits the current total values for all maps. The individual streams should only emit the differenc ...

Why is the following code thread unsafe? In ConcurrentHashMap, the key is the current time, the value is MutableInteger, and the mutableInteger is us ...

I am reading about concurrency in Rust so created a cargo lib to test the code. I wrote this basic function Code compiles, only print statements af ...

I'm confused as to why this code deadlocks. I'm getting a fatal error about the goroutines being asleep. I'm using a waitgroup to synchronize and wait ...

I know IdentityHashMap is not a thread safe data structure, so the below test failing is not a total surprise. Having said that, my understanding of n ...

I'm trying to convert one of my classes in Swift to an actor. The current init method of my class calls another instance method to do a bunch of initi ...

I'm trying to grab specific information from emails under my Gmail account (Subject, From, Date, Message Body) and was able to do so succesfully using ...

I am facing a concurrency problem with Oracle DB. Say I have 3 Objects of type A that need to be processed and only on the final processing of an Obje ...

I have implemented a complex csv import script in Golang. I use a Workerpool implementation for it. Inside that workerpool, workers run through 1000s ...