Software Architect | Scala Lover | Creator of Caliban and Shardcake
Joined June 2007
- Tweets 1,794
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- Followers 1,519
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28 Apr 2023
Do you like Caliban? Or maybe Shardcake? Enjoyed OSS contributions I’ve done over the years? Have I helped you on Discord?
I’ve just setup a GitHub Sponsor page so if you’d like to give a little back or encourage future contributions, head up to github.com/sponsors/ghostdog… 🙏
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Proteus 0.5.0 comes with a new gRPC backend, for Kyo!
Release notes: github.com/ghostdogpr/proteu…
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May 28
Anyone interested in having Caliban server work on Scala.js/Native?
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May 21
Been a while since I spent time on Shardcake, but I am cooking some nice improvements.
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May 21
Released as part of Proteus 0.4.0: github.com/ghostdogpr/proteu…
May 20
Reimplemented the zio/fs2 grpc backends in Proteus without depending on zio-grpc/fs2-grpc. That gave a nice performance boost to the zio one!
Ox is still the fastest but not by far. I'm hoping to use kyo-compat later if it gets support for streams.
github.com/ghostdogpr/proteu…
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May 20
Reimplemented the zio/fs2 grpc backends in Proteus without depending on zio-grpc/fs2-grpc. That gave a nice performance boost to the zio one!
Ox is still the fastest but not by far. I'm hoping to use kyo-compat later if it gets support for streams.
github.com/ghostdogpr/proteu…
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Trying to build a new lib with support for ZIO/CE/Ox by abstracting over the effect type but it's proving difficult as I need fork, queues, resources, promises, etc. Abstracting over Ox is also tricky due to its eager nature (sometimes needs () => F[A]).
Should I: (1/2)
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- core using Java concurrency primitives integrations on the edges (using unsafe run for effects)
- CE core drop Ox (ZIO ok via interop)
- ZIO core drop the other 2
- effect-free core and duplicate all effectful parts x3
- keep going despite the code complexity
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@Krever01 this is similar to questions you had recently, I think you went for CE core.
@adamwarski you managed this quite incredibly in sttp/tapir, curious if you have a take on this.
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Apr 20
Just released proteus-diff, a CLI that compares .proto files and splits breaking changes into wire vs source compat axes.
Renumbering fields? wire-breaking, source-safe. Renaming? the opposite. ~250ms on 6k messages 🚀
ghostdogpr.github.io/proteus…
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Pierre Ricadat retweeted
Apr 10
I wrote my longest article ever. I hope it was worth the effort.
medium.com/@w.pitula/scalas-…
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Deployed a first component using PureLogic to prod today. This is a view of the profiler (blur intentional) showing how clean the stack is compared to monadic effects. We already found something to optimize 😄
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New blog post answering a question I was asked a couple weeks ago!
Let's see how we can use PureLogic to model event-sourced domain logic in direct style while ensuring that state changes and emitted events always stay in sync.
blog.pierre-ricadat.com/even…
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Pierre Ricadat retweeted
Apr 1
Another @scalarconf by-product! :)
Awesome to see #Ox & direct-style making its way Proteus :)
Check out the project - Tapir-like gRPC endpoints!
Mar 31
Released version 0.2.0 of Proteus with a new direct-style gRPC backend for Ox, with streaming support! Based on my initial testing, it is pretty fast! 🚀
Thanks @adamwarski for the idea and the help 🙏
Release notes: github.com/ghostdogpr/proteu…
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Pierre Ricadat retweeted
Apr 1
A new, code-first Protobuf library for Scala! Think of it as a Tapir for gRPC services. 👌
Read the full article from @ghostdogpr to learn why he built it and the benefits it brings. 👇
blog.pierre-ricadat.com/prot…
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Mar 31
Released version 0.2.0 of Proteus with a new direct-style gRPC backend for Ox, with streaming support! Based on my initial testing, it is pretty fast! 🚀
Thanks @adamwarski for the idea and the help 🙏
Release notes: github.com/ghostdogpr/proteu…
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Mar 28
Attending @scalarconf was exhilarating. Great talks, lots of food for thought, and most of all, meeting and talking to many great people. There’s a lot of innovation going on in Scala right now, this is exciting. I leave with a lot of ideas. The coming months are gonna be busy!
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Mar 27
That was quite compelling!
Makes me wonder if I should try to migrate Caliban derivation to Hearth 🤔
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Mar 27
One thing I forgot to mention in my talk/blog is the care I put in having great error messages in Proteus.
If you decode an invalid payload you’ll get details on the exact path and field causing the error.
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