stm-containers
conceit
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| stm-containers | conceit | |
|---|---|---|
| 2 | - | |
| 62 | 8 | |
| - | - | |
| 5.6 | 0.0 | |
| 6 months ago | over 2 years ago | |
| Haskell | Haskell | |
| MIT License | BSD 3-clause "New" or "Revised" License |
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stm-containers
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Software Transactional Memory (1997)
I think you are right about STM being roughly equivalent to snapshot isolation.
What STM offers is an easy way to invent "containers for snapshotted values" aka TVars. Using them carefully may result in better scaling: https://hackage.haskell.org/package/stm-containers
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How to achieve "Run at most one parallel async action per user"?
how about use stm-containers?
conceit
We haven't tracked posts mentioning conceit yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
stm-incremental - A very simple interface for incremental computation using STM in Haskell.
slave-thread - A principal solution to ghost threads and silent exceptions
restricted-workers - Interactive-diagrams
streamly - High performance, concurrent functional programming abstractions
stm-chunked-queues - Thread communication queues that group items/requests that occur close together in time
threads-supervisor - Simple, IO-based Haskell library for Erlang-inspired thread supervisors
theatre - Minimalistic actor library for Haskell
timeout - Generalized sleep and timeout functions
named-lock - A named lock that is created on demand.
concurrent-machines - Concurrency features for the Haskell machines package
ttrie - A contention-free STM hash map for Haskell
concurrent-supply - A fast globally unique variable supply with a pure API