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GitHub - fast-actions/setup-dotnet: High-performance GitHub Action for .NET SDK and Runtime installation with parallel downloads, caching, and intelligent version resolution High-performance GitHub Action for .NET SDK and Runtime installation with parallel downloads, caching, and intelligent version resolution - fast-actions/setup-dotnet

Tired of slow .NET setup in GitHub Actions?
I built a fast, performant alternative to actions/setup-dotnet with parallel downloads, caching & smart version resolving.

github.com/fast-actions...

We‘re using this Action @scalar.com and reduced the execution time from 24s to 2s!

The docs write themselves: from XML doc comments to OpenAPI specs A deep dive into implementing XML documentation comment integration for ASP.NET Core’s OpenAPI generator, exploring the technical challenges of bridging compile-time XML docs with runtime OpenAPI gene...

With .NET 10 GA around the corner, I’m writing on things I built this cycle: starting with XML doc comment support for OpenAPI.

The source generator approach is novel/quirky and I’m excited by how doc IDs can bridge runtime and compile time. 🤔

blog.safia.rocks/2025/10/13/o...

#dotnet #aspnetcore

If you are a German citizen, please consider contracting your MPs and Ministers. We’ve created a guide on what MPs to contact as well as example arguments:

chat-kontrolle.eu/index.php/20...

This is insane 🔥

Improved "Files changed" experience in pull requests.

Reviewing large pull requests just got a major upgrade. Try out our faster, more accessible Files changed tab—now in public preview.

Click “✨Try the new experience” in the upper-right corner of any pull request. (You can switch back at any time!)

Comment your feedback here. ⬇️
gh.io/new-files-ch...

@justin-lampe.com spent a bunch of time working on a Scalar integration for Aspire so you can use Scalar to interact with OpenAPI docs provided by *all* APIs in your distributed Aspire app.

Try out the initial cut and share your thoughts! 💃

📝: guides.scalar.com/scalar/scala...

#dotnet #aspire

The #scalar integration for #dotnet #aspire is coming soon 👀

Back in the jailbreak days, I once installed a beta jailbreak on a beta version of iOS… right before going on vacation.

It was probably not my smartest move. 😂

The new `dotnet run <file>` makes it much easier than before to write custom GitHub Actions in C# - threw a little sample together ahead of trying it out on some of my own custom pwsh scripts and steps: github.com/martincostel...

I just watched it. It’s insane 🙏🥳

Thanks a lot! 🙏

NSwag v14.3.0, an OpenAPI toolchain for .NET, and NJsonSchema v11.2.0 have been released. The updates contain many improvements and fixes. Please update and report any problems.

- github.com/RicoSuter/NS...
- github.com/RicoSuter/NJ...

GitHub - captainsafia/minapi-validation-support: This repo demonstrates support for System.ComponentModel.DataAnnotations-based validations in minimal APIs 🏁 This repo demonstrates support for System.ComponentModel.DataAnnotations-based validations in minimal APIs 🏁 - captainsafia/minapi-validation-support

I'm super happy with the API that we landed on for input validation support in minimal APIs.

Sample app + implementation overview is up at github.com/captainsafia....

☕️ + .NET + OpenAPI = 🤝🔥

Thank you so much! 🥺 2025 will be awesome for Scalar and .NET 10

I cooked up a little repo with a sample app, implementation details, and an FAQ on the new XML documentation support feature for OpenAPI coming in .NET 10 Preview 2.

look how pretty this scalar ui is with all the doc comments 🤤

github.com/captainsafia...

#dotnet #aspnet

I‘m working on an update for the .NET integration 👀

#Scalar get‘s multi document support 🥳

A thing that is landing in .NET 10 Preview 2 that I am super excited about: support for XML docs comments in OpenAPI documents.

AKA I finally get to close this 3 year old issue with 50+ upvotes: github.com/dotnet/aspne...

😄

#dotnet #aspnet

I left twitter because Elon sucks and it’s toxic. I will return when he’s not there and it sucks less.

.NET 10 Server & APIs Planning Discussion YouTube video by dotnet

On this week's #ASPNET Community Standup:
🌟.NET 10 Server & APIs Planning Discussion
🎙️Dan Roth, Safia Abdalla, Mike Kistler, Jon Galloway
🗓️February 4 / 10 AM PT / 18 UTC

www.youtube.com/watch?v=xs_V...
#dotnet #aspnetcore

Don‘t forget to update the reference on your GitHub profile. I forgot about that one 😅

Release MudBlazor v8.0.0 · MudBlazor/MudBlazor NoteIf you are migrating from v7.x.x to v8.0.0 please make sure to read the v8.0.0 Migration Guide !! You can give us your feedback about v8, it'll be appreciated. What's Changed Breaking Changes ...

MudBlazor v8.0.0 is out! Apart from many improvements and fixes there are also new components such as MudStepper, Heatmap charts and MudChat.

[Release Notes](github.com/MudBlazor/Mu...)
#MudBlazor #Blazor #dotnet

coming soon to a .net 10 near you: support for openapi v3.1 at long last!

we're working with the openapi.net team to bring support for this spec version throughout the dotnet ecosystem. the implementation here is using a preview of their new v2 package.

#dotnet #aspnetcore

GitHub - scalar/scalar: Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern Rest API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　... Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern Rest API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　...

Scalar 🔥

github.com/scalar/scalar

GitHub - RicoSuter/NSwag: The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript. The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript. - GitHub - RicoSuter/NSwag: The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.

NSwag v14.2.0 with .NET 9 support has been released!
#dotnet #nswag #dotnet9

github.com/RicoSuter/NS...

GitHub - martincostello/openapi-extensions: Extensions for Microsoft.AspNetCore.OpenApi Extensions for Microsoft.AspNetCore.OpenApi. Contribute to martincostello/openapi-extensions development by creating an account on GitHub.

#dotnet icon @martincostello.com has a great extensions library on top of Microsoft.AspNetCore.OpenApi.

I love the API he made here for adding examples for types onto an OpenAPI document. 🤩

github.com/martincostel...

Now I have this content also in my “Following” feed with the title “From Discover”. wtf

The discover feed is unusable.