qsem
simple and general quantity semaphores in ghc haskell (by chessai)
async
Run IO operations asynchronously and wait for their results (by simonmar)
| qsem | async | |
|---|---|---|
| - | 3 | |
| 1 | 315 | |
| - | - | |
| 2.7 | 4.2 | |
| 11 months ago | about 1 month ago | |
| Haskell | Haskell | |
| BSD 3-clause "New" or "Revised" License | BSD 3-clause "New" or "Revised" License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
qsem
Posts with mentions or reviews of qsem.
We have used some of these posts to build our list of alternatives
and similar projects.
We haven't tracked posts mentioning qsem yet.
Tracking mentions began in Dec 2020.
async
Posts with mentions or reviews of async.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-06-30.
-
Haskell FFI call safety and garbage collection
Here is a "bug" report that describes an example of such behavior: https://github.com/simonmar/async/issues/93
-
ki 1.0.0: a lightweight structured concurrency library
Are you referring to this? https://github.com/simonmar/async/issues/128
-
Rust async is colored, and that’s not a big deal
What do you mean by that? Blocking functions (without any yield points) certainly exist in Haskell, unless one uses -fno-omit-yields (see here).
What are some alternatives?
When comparing qsem and async you can also consider the following projects:
haxl - A Haskell library that simplifies access to remote data, such as databases or web-based services.
throttle-io-stream - Throttler between a producer and a consumer function
async-dejafu - Systematic concurrency testing meets Haskell.
restricted-workers - Interactive-diagrams
async-combinators
streamly - High performance, concurrent functional programming abstractions
rwlock - A simple implementation of a multiple-reader / single-writer locks using STM
theatre - Minimalistic actor library for Haskell
consumers
kazura-queue
named-lock - A named lock that is created on demand.
conceit - Concurrently + Either