
Edgar González
2.4K posts

Edgar González
@edgarfsharp
F# OSS contributor. Helping the F# ecosystem through the @amplifyfsharp initiative.
London เข้าร่วม Kasım 2017
334 กำลังติดตาม442 ผู้ติดตาม
ทวีตที่ปักหมุด

My contribution to #FsAdvent
See it, Say it, Sort it devconflicts.com/posts/seeit-sa…
An example of how to contribute to the F# compiler as a beginner.
cc
@sergey_tihon
#fsharp
English
Edgar González รีทวีตแล้ว

London meetup: Boosting F# Libraries with Automated-Agentic-AI for Performance and Testing meetup.com/fsharplondon/e…
#fsharp
English
Edgar González รีทวีตแล้ว
Edgar González รีทวีตแล้ว

Working on the #fsharp 10 changes in Fantomas.
Super cool you can now type a let bang binding.
Amazing work from @edgarfsharp!

English
Edgar González รีทวีตแล้ว

This release brings a new powerful way to fix #fsharp type errors in your solution and adds improvements to existing features across the board 🎉
As always, here are the F# plugin release notes:
#20253" target="_blank" rel="nofollow noopener">github.com/JetBrains/resh…
GIF
JetBrains Rider@JetBrainsRider
Rider 2025.3 has just landed! 🔥 Same-day compatibility with .NET 10, including full support for C# 14 features. 🏝️ Islands UI theme as the default now look ⏱️ Major startup and @UnrealEngine performance boosts ⭐ … And more exciting features! Dive into the latest updates here: jetbrains.com/rider/whatsnew/ #dotnet10 #csharp #gamedev
English
Edgar González รีทวีตแล้ว
Edgar González รีทวีตแล้ว

Great video from @verdonckflorian on how you can tailor the autocomplete experience in ReScript by extending what modules completions are taken from, for any types (including builtins):
youtube.com/watch?v=URy8Km…
Quite proud of this functionality honestly!

YouTube
English
Edgar González รีทวีตแล้ว
Edgar González รีทวีตแล้ว

@pim_brouwers As an engineer if you do not a say in the tools to use it is concerning tbh. I would not be able to like that.
English

@Savlambda @dustedcodes If I had autonomy over this decision. I would do the same.
English
Edgar González รีทวีตแล้ว
Edgar González รีทวีตแล้ว

New article: Song recommendations with F# agents. blog.ploeh.dk/2025/07/28/son…
English
Edgar González รีทวีตแล้ว
Hey @dotnet, you missed an #fsharp tag in there :))
There are some really cool community contributions and compiler performance improvements lining up for .NET 10 / F# 10, go check them out!
.NET@dotnet
🚀 .NET 10 Preview 5 is out! Check out these updates & more: 🔒 Post-Quantum Cryptography 📃 OpenAPI 3.1 updates ➕ User-defined compound assignment operators 📊 Blazor metrics & tracing 🌐 XAML global namespaces for MAUI devblogs.microsoft.com/dotnet/dotnet-… #dotnet10 #csharp
English
Edgar González รีทวีตแล้ว

I wrote a blog post about using the React compiler with #rescript. You can check it out here: blog.nojaf.com/2025/03/23/res…. Things are going smoothly so far!
English
Edgar González รีทวีตแล้ว

Found an older recording of mine — still super relevant if you're into F#!/
🛠️ Debugging F# with Amplifying FSharp
Some neat tricks to make debugging less painful.
🎥 Check it out: youtube.com/watch?v=UgiZyl…

YouTube
English
Edgar González รีทวีตแล้ว
Edgar González รีทวีตแล้ว

📢Hey #fsharp! Join us on Friday for another session.
This time we'll be joined by @Jimmy_Byrd showing us how to use OpenTelemetry in our test suite!.
Details: amplifyingfsharp.io/sessions/2025-…
English
Edgar González รีทวีตแล้ว

Blogged: "Conflict-free Database over Virtual File System"
bartoszsypytkowski.com/conflict-free-…
English
Edgar González รีทวีตแล้ว

My latest talk is now available. It covers a lot of different design techniques in just 60 mins!
youtube.com/watch?v=fOF3rr…

YouTube
English
Edgar González รีทวีตแล้ว

I wanted to play around with designing a new programming language and was reminded how much I value F# for this.
F# - Its powerful data modeling coupled with its ability to interface with modern platforms (my language will run on the GPU), backed by a powerful runtime, combined with its excellent FsLex/Yacc makes it unrivaled.
1. JavaScript - nice for getting a cross-platform UI up, but the language is not good for modeling and experimenting.
2. TypeScript - better modeling than JS but no REPL
3. C# - Only supports OOP modeling and is a little verbose for fun prototyping.
4. C++ - Spend more time working on build scripts and dependency management that prototyping is no fun.
5. Python - Great development environment but terrible language for data modeling.
6. Swift - OKish modelling (so long as you can work around their memory manager limitations) but immature parsing ecosystems and I, personally, feel like my code in trapped forever by Xcode and Apple's whims.
English
Edgar González รีทวีตแล้ว

Join us for the upcoming F# London meetup! .
Building Quantitative Learning Apps in #fsharp!
We will learn how F# can be leveraged to create quantitative learning applications.
Date: Thursday, February 27
Details: tinyurl.com/2s37798m
English



