Top 12 Scala cats-effect Projects
Asynchronous, Reactive Programming for Scala and Scala.js.Project mention: Alternative to RxJava/RxScala | reddit.com/r/scala | 2021-02-08
The Observer is a bit different, it returns Future[Ack] for built-in back-pressure. We can Continue / Stop synchronously or asynchronously.
A data access library for Scala + Postgres.Project mention: Zio / Zionomicon : is it worth it ? | reddit.com/r/scala | 2021-11-01
The libraries doobie and skunk are more closely associated with cats. They both use cats-effect and fs2 for implementing database connectiona and input-output operations. The doobie library is a wrapper on JDBC, and as such is compatible with many DBMS, such as MySQL, PostgreSQL, H2, Oracle... Whereas skunk is specific to PostgreSQL, and is based on using the server protocol of that database.
Scout APM: A developer's best friend. Try free for 14-days. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.
Productivity-oriented collection of lightweight fancy stuff for Scala toolchainProject mention: Izumi 1.0 Release Notes | reddit.com/r/scala | 2021-01-14
:shopping_cart: The Shopping Cart application developed in the book "Practical FP in Scala: A hands-on approach"Project mention: "Practical Functional Programming in Scala" Review | reddit.com/r/scala | 2021-12-05
If you have a look at https://leanpub.com/pfp-scala you'll see the table of contents and also this list in the description: "[...] Cats Effect, Fs2, Http4s, Skunk, Refined & others".
functional tracing for catsProject mention: Question on implementing open tracing with Scala Futures | reddit.com/r/scala | 2021-07-01
It's never going to work with a ThreadLocal-based implementation because Future (and other Scala async stuff like cats.effect.IO) hop from thread to thread in an unpredictable way. The only way to do it is to jettison the magical "current span" thing and pass the span explicitly. You can hide this in the plumbing if you program with abstract effects (this is what Natchez Trace does) but with Future I think you're going to have to pass everything around in the open.
:izakaya_lantern: Standalone examples shown in the book "Practical FP in Scala: A hands-on approach"Project mention: Scala FP code samples | reddit.com/r/scala | 2021-01-22
You may want to check pfps-shopping-cart as well as the book that covers the step by step of how to build such application (the github repo contains a link). Also, that book also has a couple of examples that you can find here.
Integration between cats-effect and test frameworksProject mention: Are there really 'testing benefits' to programming with effects? | reddit.com/r/scala | 2021-01-19
cats-effect-testing covers Specs2, ScalaTest, uTest, and minitest.
Run Linux Software Faster and Safer than Linux with Unikernels.
Event sourcing utilities for FS2Project mention: A naive question about modeling task | reddit.com/r/scala | 2021-08-23
In pure FP terms, the system I'm aware of for this is fs2-es for the Typelevel ecosystem. Note that I haven't actually used it. I'm just aware that it exists.
Simple smtp client (by minosiants)Project mention: Pencil is a scala smtp client | reddit.com/r/scala | 2021-01-19
Integration between Doobie and Quill librariesProject mention: Why is tpolecat against ZIO? | reddit.com/r/scala | 2021-11-06
A lightweight, simple and functional wrapper for Flyway using cats effect.Project mention: Database migrations in Scala | dev.to | 2021-11-02
http://karmaplusplus.comProject mention: karma++; | reddit.com/r/opensource | 2021-03-21
If you have any issues report, feature suggestions, please raise a ticket at https://github.com/IvannKurchenko/karma-plus-plus
Scala cats-effect related posts
"Practical Functional Programming in Scala" Review
2 projects | reddit.com/r/scala | 5 Dec 2021
The Red Book - "Functional Programming in Scala" Review
1 project | reddit.com/r/scala | 14 Nov 2021
Functional Programming in Scala book suggestions
1 project | reddit.com/r/scala | 12 Oct 2021
Good book for idiomatic Scala in 2021?
1 project | reddit.com/r/scala | 21 Sep 2021
How do FinTech companies use Scala
1 project | reddit.com/r/scala | 18 Sep 2021
A naive question about modeling task
1 project | reddit.com/r/scala | 23 Aug 2021
What learning path did you follow into Scala?
3 projects | reddit.com/r/scala | 20 Apr 2021
What are some of the best open-source cats-effect projects in Scala? This list will help you:
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