Question for #dotnet and #developer folks. How long does it typically take your team to evaluate, proof of concept, implement, and deploy a medium-to-large dependency in your solutions?
Boosts are appreciated
#dotnet
17 posts13 participants2 posts today
Some modernization planning for Duende IdentityServer. If you are in the #dotnet space, please leave your thoughts. https://github.com/orgs/DuendeSoftware/discussions/285
GitHubRFC: Modernizing CancellationToken Usage in Async APIs · DuendeSoftware · Discussion #285Hey everyone, We're considering a significant change to how IdentityServer handles asynchronous operations, and we need your feedback before moving forward. TL;DR: We want to add CancellationToken ...
Heya! 
Just released AsmMos6502 - a new .NET library with a fluent assembler API and a full disassembler for the 6502! 
https://github.com/xoofx/AsmMos6502
Can’t wait to tinker with it and write code for the upcoming modern C64! 
Maybe it’s finally time to make my first C64 demo - better late than never! 
GitHubGitHub - xoofx/AsmMos6502: AsmMos6502 is a lightweight and efficient .NET library to assemble and disassemble 6502 assembly code.AsmMos6502 is a lightweight and efficient .NET library to assemble and disassemble 6502 assembly code. - xoofx/AsmMos6502
MCP C# SDK Gets Major Update: Support for Protocol Version 2025-06-18
The MCP C# SDK has been updated to support the latest Model Context Protocol specification (2025-06-18), bringing structured tool output, elicitation support, enhanced security, and more to .NET developers building AI applications.
https://devblogs.microsoft.com/dotnet/mcp-csharp-sdk-2025-06-18-update/ #dotnet
.NET Blog · MCP C# SDK Gets Major Update: Support for Protocol Version 2025-06-18 - .NET BlogThe MCP C# SDK has been updated to support the latest Model Context Protocol specification (2025-06-18), bringing structured tool output, elicitation support, enhanced security, and more to .NET developers building AI applications.
The perla docs website is now up!
The "Real World" Fable sample has been updated to the latest perla preview, links in the following tweets!
https://github.com/AngelMunoz/real-world-fable
You can check the commit history, upgrading this was a breeze just bumping package versions!
https://angelmunoz.github.io/Perla/
The docs website is still a work in progress, however feel free to ping me if something feels weird or if you get lost!
GitHubGitHub - AngelMunoz/real-world-fable: A Single Page Application written in F# using Fable and Elmish.A Single Page Application written in F# using Fable and Elmish. - AngelMunoz/real-world-fable
Ask Mode vs Agent Mode – Choosing the Right Copilot Experience for .NET
GitHub Copilot Chat offers two powerful modes, Ask Mode and Agent Mode, that can dramatically accelerate your development. Learn when to use each mode to get the most out of this tool.
https://devblogs.microsoft.com/dotnet/ask-mode-vs-agent-mode/ #dotnet
.NET Blog · Ask Mode vs Agent Mode - Choosing the Right Copilot Experience for .NET - .NET BlogGitHub Copilot Chat offers two powerful modes, Ask Mode and Agent Mode, that can dramatically accelerate your development. Learn when to use each mode to get the most out of this tool.
Location Search Made Easy with GeoBlazor - Add location search to your #Blazor application with less code and no JavaScript!
blog.dymaptic.comLocation Search Made Easy with GeoBlazorAdd location search to your Blazor application with less code and no JavaScript!
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With new C# versions coming out every year, it's easy to forget about or overlook some features from past releases. This blog gives a nice quick recap of many of them. #dotnet #csharp
https://blog.elmah.io/lesser-known-c-features-that-can-simplify-your-code/
elmah.io Blog - .NET Technical tutorials/guides and new features · Lesser-known C# features that can simplify your codeDiscover lesser-known C# features like records, global usings, ref returns, pattern matching, and more to write cleaner, more maintainable code.
Happy birthday @xunit
Version 1.0 was released on July 24, 2007. You're old enough to vote now.
Building Your First MCP Server with .NET and Publishing to NuGet
Learn how to create a Model Context Protocol (MCP) server using .NET 10 and publish it to NuGet — making AI capabilities discoverable and reusable across the ecosystem.
https://devblogs.microsoft.com/dotnet/mcp-server-dotnet-nuget-quickstart/ #dotnet
.NET Blog · Building Your First MCP Server with .NET and Publishing to NuGet - .NET BlogLearn how to create a Model Context Protocol (MCP) server using .NET 10 and publish it to NuGet — making AI capabilities discoverable and reusable across the ecosystem.
Beyond Boundaries - Networking Programming with C# 12 and .NET 8 by Chris Woody Woodruff is on sale on Leanpub! Its suggested price is $25.00; get it for $12.00 with this coupon: https://leanpub.com/sh/nM0OlAUI cwoodruff@mastodon.social #CSharp #Dotnet #Networking #Apis
LeanpubBeyond Boundaries - Networking Programming with C# 12 and .NET 8Master network programming with C# 12 and .NET 8 in "Beyond Boundaries". From APIs to real-time apps, build scalable, secure, and innovative solutions.
.NET 10 Preview 6 is now available!
Find out about the new features in .NET 10 Preview 6 across the .NET runtime, SDK, libraries, ASP.NET Core, Blazor, C#, .NET MAUI, and more!
https://devblogs.microsoft.com/dotnet/dotnet-10-preview-6/ #dotnet
.NET Blog · .NET 10 Preview 6 is now available! - .NET BlogFind out about the new features in .NET 10 Preview 6 across the .NET runtime, SDK, libraries, ASP.NET Core, Blazor, C#, .NET MAUI, and more!
Customize AI responses from GitHub Copilot
Learn how custom instructions can tailor GitHub Copilot's AI responses to your team's exact needs.
https://devblogs.microsoft.com/dotnet/customize-ai-responses-from-github-copilot/ #dotnet
.NET Blog · Customize AI responses from GitHub Copilot - .NET BlogLearn how custom instructions can tailor GitHub Copilot's AI responses to your team's exact needs.
How the .NET MAUI Team uses GitHub Copilot for Productivity
How the .NET MAUI Team uses GitHub Copilot for Productivity
https://devblogs.microsoft.com/dotnet/maui-team-copilot-tips/ #dotnet
.NET Blog · How the .NET MAUI Team uses GitHub Copilot for Productivity - .NET BlogHow the .NET MAUI Team uses GitHub Copilot for Productivity
.NET and .NET Framework July 2025 servicing releases updates
A recap of the latest servicing updates for .NET and .NET Framework for July 2025.
https://devblogs.microsoft.com/dotnet/dotnet-and-dotnet-framework-july-2025-servicing-updates/ #dotnet
.NET Blog · .NET and .NET Framework July 2025 servicing releases updates - .NET BlogA recap of the latest servicing updates for .NET and .NET Framework for July 2025.
Local AI + .NET = AltText Magic in One C# Script
Learn how to generate image AltText using .NET 10 and local AI models — all in a single C# file with dotnet run app.cs. A fun and accessible example of what AI can do beyond chat.
https://devblogs.microsoft.com/dotnet/alttext-generator-csharp-local-models/ #dotnet
.NET Blog · Local AI + .NET = AltText Magic in One C# Script - .NET BlogLearn how to generate image AltText using .NET 10 and local AI models — all in a single C# file with dotnet run app.cs. A fun and accessible example of what AI can do beyond chat.
When you see a “.aspx” details link in a pharmaceutical commercial on TV as a #dotnet developer.
Simpler XAML in .NET MAUI 10
Make your .NET MAUI XAML more consistent and easier to read with global and implicit XML namespaces.
https://devblogs.microsoft.com/dotnet/simpler-xaml-in-dotnet-maui-10/ #dotnet
.NET Blog · Simpler XAML in .NET MAUI 10 - .NET BlogMake your .NET MAUI XAML more consistent and easier to read with global and implicit XML namespaces.