Vladimir Shchur
@lanayx.bsky.social
📤 357
📥 162
📝 66
Developer, architect, enthusiast
https://github.com/sponsors/Lanayx
Let the party begin!
medium.com/@lanayx/the-...
#fsharp
#FsAdvent
#oxpecker
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The Oxpecker 2
There is such a time of year when people temporarily stop their routine tasks and endeavors, find a warm and cozy place, and start waiting…
https://medium.com/@lanayx/the-oxpecker-2-dbeef82249f5
3 days ago
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I never thought I could like AI generated song, but this
#fsharp
theme is a real thing!
suno.com/song/bab546a...
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Breaking the Mainstream
Listen and make your own on Suno.
https://suno.com/song/bab546ab-fcc7-46e5-a17d-27962e42b7f6
10 days ago
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Published some examples of how to apply lean ideas at technical level to build successful projects.
medium.com/@lanayx/7-pr...
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7 practical examples of applying “lean” principles to software development
I’d like to show examples of applying lean principles at the technical level.
https://medium.com/@lanayx/7-practical-examples-of-applying-lean-principles-to-software-development-12f98ade979e
10 days ago
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reposted by
Vladimir Shchur
big gina
16 days ago
F# 10 looking very performant and sexy 👀
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reposted by
Vladimir Shchur
19 days ago
Hurray
#fsharp
got released!
learn.microsoft.com/en-us/dotnet...
Huge thanks to all the contributors! We will try and set up a stream in the coming weeks to review all the changes!
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What's new in F# 10 - F# Guide - .NET
Get an overview of the new features available in F# 10.
https://learn.microsoft.com/en-us/dotnet/fsharp/whats-new/fsharp-10
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reposted by
Vladimir Shchur
jkone27
22 days ago
What’s your favorite
#fsharp
F#10 feature ? Coming out today on
#dotnet
10? Mine could be parallel await 💎🥰🦔 previously in some community supported packages, now part of core lib
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reposted by
Vladimir Shchur
Sergey Tihon 🦔🦀
about 1 month ago
Hey
#fsharp
, what we do with
#FsAdvent
this year?
sergeytihon.com/fsadvent/
Do we have 24 F#ers ready to participate?
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Just published a new version of FsUnit.Light package with new functions for testing exceptions in your tasks
www.nuget.org/packages?q=F...
#fsharp
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NuGet Gallery | Packages matching FsUnit.Light
https://www.nuget.org/packages?q=FsUnit.Light
about 1 month ago
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My first article that is not about F#, but about the topic that's been bothering me for a long time
medium.com/@lanayx/are-...
#agile
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Are agile frameworks really Agile?
Or it's all just marketing?
https://medium.com/@lanayx/are-agile-frameworks-really-agile-edf0a7406207
about 2 months ago
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Just published an article about
#solid
principles with examples in
#fsharp
medium.com/@lanayx/is-s...
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Is SOLID still a solid choice for software design?
This year marks my 15th year in software development, and I’d like to revisit some of the patterns and principles that emerged several…
https://medium.com/@lanayx/is-solid-still-a-solid-choice-for-software-design-512567eda431
2 months ago
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reposted by
Vladimir Shchur
Bentok
3 months ago
I wrote a reflection on building an agentic AI into a serverless system grounded in functional principles without betraying the architecture that came before it.
#fsharp
is really the star of the show and we leaned very heavily into it. (I still hate gen AI)
blog.bencope.land/agentic-ai-b...
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Agentic AI, Built on Functional and Reactive Principles
Our team has been building reactive systems grounded in functional principles for years now. A system that is event-sourced, event-driven, non-blocking, resilient, and elastic can feel esoteric at fir...
https://blog.bencope.land/agentic-ai-built-on-functional-and-reactive-principles/
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FsUnit.Light has just received a light logo!
#fsharp
github.com/Lanayx/FsUni...
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GitHub - Lanayx/FsUnit.Light: Minimalistic version of FsUnitTyped
Minimalistic version of FsUnitTyped. Contribute to Lanayx/FsUnit.Light development by creating an account on GitHub.
https://github.com/Lanayx/FsUnit.Light
3 months ago
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And one more!
#fsharp
medium.com/@difof/how-f...
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How F# and Functional Programming Made Me 10x More Productive
Why going functional isn’t just academic hype, but the sanity-saving move that made my code cleaner, safer, and massively more productive.
https://medium.com/@difof/how-f-and-functional-programming-made-me-10x-more-productive-6bb6ab1b76da
4 months ago
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Just found a recent hidden gem about
#fsharp
, history and
#vibecoding
medium.com/@adnanmasood...
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State of Functional Programming, and F# in the age of LLMs, Vibe Coding, and AI-Assisted SDLC
As developers start coding in English, the old-school rules of immutability and pure functions are suddenly more relevant than ever.
https://medium.com/@adnanmasood/state-of-functional-programming-and-f-in-the-age-of-llms-vibe-coding-and-ai-assisted-sdlc-5fffaff0c85b
4 months ago
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reposted by
Vladimir Shchur
Maxime
4 months ago
🚀 Fable 5.0.0-alpha.14 is out! This one has a big focus on Python and adding support for Nullness to Fable (both your project and dependencies needs to be written with nullness in mind for it to work) To benefit from all the new features you need to use Fable.Core beta too
#fsharp
#fablecompiler
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reposted by
Vladimir Shchur
Compositional IT
5 months ago
For this week's blog post, we had a look at Oxpecker.Solid! What are your considerations when choosing between Feliz and Oxpecker.Solid?
#frontend
#solidjs
#webdev
#fsharp
@fsharponline.bsky.social
www.compositional-it.com/news-blog/ox...
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Oxpecker.Solid vs Feliz: A comparison of F# Frontend Frameworks
Recently we spent some time playing around with Oxpecker.Solid. Coming from Feliz, the experience was equally familiar and novel. In this blog post, I give a quick overview of the differences and…
https://www.compositional-it.com/news-blog/oxpecker-solid-vs-feliz-a-comparison-of-f-frontend-frameworks/
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What can be lighter than FsUnit when writing unit tests in
#fsharp
? FsUnit.Light! Right now it's API is identical to FsUnitTyped, but I plan to add few useful functions there as well.
github.com/Lanayx/FsUni...
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GitHub - Lanayx/FsUnit.Light: Minimalistic version of FsUnitTyped
Minimalistic version of FsUnitTyped. Contribute to Lanayx/FsUnit.Light development by creating an account on GitHub.
https://github.com/Lanayx/FsUnit.Light
6 months ago
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reposted by
Vladimir Shchur
SpeakEZ.tech
6 months ago
🚀Another entry from our open archive - a novel design to discover, parse and 'tree-shake' F# libraries at source level through
#mlir
#llvm
. It might change how you think about modern
#compilers
.
#fsharp
#functionalprogramming
#performance
#opensource
#dotnet
#rust
#tech
speakez.ai/blog/source-...
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Source-Level Dependency Resolution
Native F# compilation with intelligent binding and tree-shaking
https://speakez.ai/blog/source-level-dependency-resolution/
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reposted by
Vladimir Shchur
SpeakEZ.tech
6 months ago
We've had this design "on the board" for a while but just put it in a blog post. We're hoping it will help articulate our vision to the
#fsharp
as well as
#mlir
and
#llvm
communities to foster conversation and contribution as more of this surfaces from our lab.
speakez.ai/blog/native-...
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Fargo: Native F# Source-Based Package Management
Adapting Rust's Cargo Distribution Model for Multi-Platform F# Compilation
https://speakez.ai/blog/native-fsharp-source-based-package-mgmt/
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SVG support has just been added to Oxpecker.Solid!
#fsharp
#oxpecker
@solidjs.com
6 months ago
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Just added
#fsharp
#MCP
example, compatible with
#oxpecker
!
github.com/Lanayx/Oxpec...
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Oxpecker/examples/MCP at develop · Lanayx/Oxpecker
Backend and Frontend F# frameworks. Contribute to Lanayx/Oxpecker development by creating an account on GitHub.
https://github.com/Lanayx/Oxpecker/tree/develop/examples/MCP
7 months ago
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reposted by
Vladimir Shchur
SpeakEZ.tech
7 months ago
#fsharp
speakez.ai/blog/library...
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Static and Dynamic Library Binding in the Fidelity framework
Cornerstone to F# as a Systems Programming Language
https://speakez.ai/blog/library-binding-in-fidelity-framework/
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Oxpecker 1.3.0 is released!
github.com/Lanayx/Oxpec...
#fsharp
Kudos to
@eiriktsarpalis.bsky.social
for the TypeShape library which is now
#oxpecker
's dependency.
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Release 1.3.0 · Lanayx/Oxpecker
What's Changed Thanks to the amazing work of @habib-sadullaev and TypeShape library, model binding (used in BindForm and BindQuery) performance was improved by 75x factor (benchmark), and it result...
https://github.com/Lanayx/Oxpecker/releases/tag/1.3.0
7 months ago
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Yet another article about error handling in
#fsharp
medium.com/@lanayx/prac...
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Practical error handling in F#
There are probably more articles about error handling than about monads in F#. Still, I can’t resist adding one more — partly as a…
https://medium.com/@lanayx/practical-error-handling-in-f-c3c423e4151f
8 months ago
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#fsharp
has just reached 4K stars on github! 🥳
8 months ago
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Oxpecker.Solid has just become even more friendly in v0.6.0. Now native F# match is fully supported (with our favorite exhaustive check)!
#fsharp
@solidjs.com
9 months ago
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reposted by
Vladimir Shchur
Amuletofyendor
9 months ago
#fsharp
folks. Please take a look at my fork of the fsharp website. Going for a modern, mobile friendly look.
ianwitham.github.io/fsharp.org/
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F# Software Foundation
https://ianwitham.github.io/fsharp.org/
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This is from the app I've just published :) Fullstack
#oxpecker
with
#fsharp
! Please share your own comparisons to support the project.
bsky.app/profile/lana...
add a skeleton here at some point
9 months ago
0
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I've just compared C# and F# with DeepSeek R1 and F# is recommended by AI. Check it out!
whatisbetter.ai/result/C%23-...
via
@whatisbetter.ai
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What is better?
Compare anything with an AI assistance
https://whatisbetter.ai/result/C%23-vs-F%23-ef4f29a247eb4845a48d38a69493e50f
9 months ago
0
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reposted by
Vladimir Shchur
SpeakEZ.tech
9 months ago
May the wonders never cease -
#fsharp
markup is finally supported in Teams 😏⏳🤔
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reposted by
Vladimir Shchur
SpeakEZ.tech
10 months ago
❤️🔥 We're glad to see the powerful
#fsharp
library DiffSHarp refreshed - more than a a new name, it's getting a new lease on life. Updates to Torch as well as plans for a
#csharp
API are in the works. It's never been a better time to work in
#dotnet
and
#opensource
.
github.com/fsprojects/F...
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GitHub - fsprojects/Furnace: Production-grade ML - F# power & precision guiding Torch performance
Production-grade ML - F# power & precision guiding Torch performance - fsprojects/Furnace
https://github.com/fsprojects/Furnace
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reposted by
Vladimir Shchur
dr g
10 months ago
||> makes that easier, and it is very much worth learning how to fold. My remark was more a reflection on when to use it once it is a tool you have available. I see
#fsharp
as the best widely available general purpose programming language which can do "functional programming" when that is needed.
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Here is the recording for those who missed the session online
#fsharp
#oxpecker
www.youtube.com/watch?v=Ba2b...
bsky.app/profile/ampl...
add a skeleton here at some point
10 months ago
0
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Big thanks to
@thoriumi.bsky.social
for sponsoring me on github! My OSS work can be supported at the sponsors profile page:
github.com/sponsors/Lan...
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Sponsor @Lanayx on GitHub Sponsors
Support Lanayx's open source work
https://github.com/sponsors/Lanayx
10 months ago
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reposted by
Vladimir Shchur
11 months ago
Hey
#fsharp
folks, join us this coming Friday, Jan 24th @ 5pm UTC for an Oxpecker performance walkthrough by
@lanayx.bsky.social
.
amplifyingfsharp.io/sessions/202...
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Oxpecker: Performance walkthrough | Amplifying F#
https://amplifyingfsharp.io/sessions/2025-01-24/
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New
#fsharp
Is* properties feature support has appeared to greatly simplify DU-based signals code when using
#solidjs
with
#oxpecker
.
bsky.app/profile/mang...
add a skeleton here at some point
11 months ago
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reposted by
Vladimir Shchur
Constantin Tews
12 months ago
Release navidad!
#FsUnit
v7 fresh out of the oven.
#fsharp
🦔 Upgrade to
#xunit
v3 and more ... Happy holidays! 🎅🏻🎄 See more:
https://github.com/fsprojects/FsUnit/releases/tag/7.0.0
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Release v7.0.0 · fsprojects/FsUnit · GitHub
What's Changed [BREAKING] FsUnit.Xunit now consumes xunit.v3 as testing framework. - (#297) Update to NHamcrest v4.0. Update to MsTest v3.6 in Fs30Unit.MsTest. Update other dependencies. Full Cha...
https://github.com/fsprojects/FsUnit/releases/tag/7.0.0
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reposted by
Vladimir Shchur
Sergey Tihon 🦔🦀
12 months ago
F# Weekly #51, 2024 - Merry Christmas
#fsharp
sergeytihon.com/2024/12/22/f...
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F# Weekly #51, 2024 – Merry Christmas
Welcome to F# Weekly, A roundup of F# content from this past week: News GitHub Copilot Free is here in Visual Studio – Visual Studio Blog .NET Conf 2024 Recap – Celebrating .NET 9, AI, …
https://sergeytihon.com/2024/12/22/f-weekly-51-2024-merry-christmas/
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github.com/dotnet/aspne...
, please vote, if you are interested in support of
#fsharp
option type in OpenApi schema generator.
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Support F# option type in OpenApi schema generator · Issue #59528 · dotnet/aspnetcore
Is there an existing issue for this? I have searched the existing issues Is your feature request related to a problem? Please describe the problem. OpenAPI support has recently been add in F# web f...
https://github.com/dotnet/aspnetcore/issues/59528
12 months ago
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reposted by
Vladimir Shchur
Maxime
12 months ago
Fable 5 alpha is here 🎉 It comes with a new project cracker and partial support of F# 9 features. Read more about it at:
fable.io/blog/2024/20...
#fsharp
#fablecompiler
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Fable · Fable 5 alpha
https://fable.io/blog/2024/2024-12-18-Fable_5_alpha.html
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That is a clever approach, however mixing all errors together loses exhaustiveness check. My rule of thumb is the following - model errors that require business handling as custom Result-like DUs, model errors that are exceptional as Result<'T, exn>.
add a skeleton here at some point
12 months ago
1
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New article for
#FsAdvent
- how to write
#Fable
compiler plugin!
medium.com/@lanayx/how-...
#fsharp
#oxpecker
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How to write Fable compiler plugin
This tutorial is based on the experience of building Oxpecker.Solid.FablePlugin
https://medium.com/@lanayx/how-to-write-fable-compiler-plugin-79fa0ee6c4c2
about 1 year ago
0
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New
#Oxpecker
release! Now you can leverage traditional
#aspnetcore
validation techniques in your
#fsharp
apps
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Release 1.1.1 · Lanayx/Oxpecker
What's Changed New module Oxpecker.ModelValidation was added by @Lanayx in #33, inspired by work from @AP-Hunt. This enables traditional ASP.NET Core attribute-based validation and convenient pass...
https://github.com/Lanayx/Oxpecker/releases/tag/1.1.1
about 1 year ago
0
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reposted by
Vladimir Shchur
Sergey Tihon 🦔🦀
about 1 year ago
F# Weekly #47, 2024 - Oxpecker 1.0
#fsharp
sergeytihon.com/2024/11/23/f...
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F# Weekly #47, 2024 – Oxpecker 1.0
Welcome to F# Weekly, A roundup of F# content from this past week: News dotnet scaffold – Next Generation Content Creation for .NET – .NET Blog Enhance Your .NET Developer Productivity …
https://sergeytihon.com/2024/11/23/f-weekly-47-2024-oxpecker-1-0/
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Thanks for supporting my work at github
github.com/sponsors/Lan...
!
about 1 year ago
0
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#Oxpecker
1.0 is released, along with its ViewEngine,
#OpenApi
and
#Htmx
libraries!
github.com/Lanayx/Oxpec...
#fsharp
#aspnetcore
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Release 1.0.0 · Lanayx/Oxpecker
This is the first Oxpecker's major release (server part)! With that Oxpecker leaves zer0ver club. Almost all examples were updated to .NET 9, library stays on .NET 8. Oxpecker Nullable reference t...
https://github.com/Lanayx/Oxpecker/releases/tag/1.0.0
about 1 year ago
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reposted by
Vladimir Shchur
Ryan Dunn
about 1 year ago
medium.com/@lanayx/depe...
TIL about
#fsharp
flexible types.
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Dependency injection in F#. The missing manual.
Dependency injection management has historically been a trump card in object oriented languages like C# or Java. A galore of DI containers…
https://medium.com/@lanayx/dependency-injection-in-f-the-missing-manual-d376e9cafd0f
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Beautifully typesafe
#fsharp
code can be written with Oxpecker.Solid to generate JSX
#solidjs
#oxpecker
about 1 year ago
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Just published the fullstack CRUD example in
#Oxpecker
for you to try!
github.com/Lanayx/Oxpec...
#fsharp
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Oxpecker/examples/CRUD at main · Lanayx/Oxpecker
ASP.NET Core based F# framework. Contribute to Lanayx/Oxpecker development by creating an account on GitHub.
https://github.com/Lanayx/Oxpecker/tree/main/examples/CRUD
about 1 year ago
0
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