dotInsights | April 2026 Source: https://blog.jetbrains.com/dotnet/2026/04/08/dotinsights-april-2026/

Did you know? You can use LINQ to XML to write queries in a readable and strongly-typed way directly against an XML document, making it one of the most intuitive ways to deal with XML in .NET.

Welcome to dotInsights by JetBrains! This newsletter is the home for recent .NET and software development related information.

🔗 Links Here’s the latest from the developer community.

7 Testing Myths Every Software Developer Should STOP Believing 🎥 – Emily Bache From 3 Worktrees to N: How AI Agents Changed My Parallel Development Workflow on Windows – Laurent Kempé records ToString and inheritence – Steven Giesel Coding isn’t the hard part… 🎥 – CodeOpinion by Derek Comartin 5 UX Tips for .NET MAUI Developers – Leomaris Reyes I Don’t Know If I’d Recommend Software Development Anymore 🎥 – Gui Ferreira Splitting the NetEscapades.EnumGenerators packages: the road to a stable release – Andrew Lock Daniel Ward: AI Agents – Episode 393 – Jeffrey Palermo hosts Daniel Ward Behavioural Inference: How I Learned to Stop Worrying and Love Probabilistic Systems – Scott Galloway Creating case-sensitive folders on Windows using C# – Gérald Barré AI Benefits – But at What Cost? – Steve Smith A Primer on Using Agent Skills 🎥 – The AI Daily Brief: Artificial Intelligence News How C# Strings Silently Kill Your SQL Server Indexes in Dapper – Kevin Griffin How to Implement Prototype Pattern in C#: Step-by-Step Guide – Nick Constantino Writing a .NET Garbage Collector in C#  – Part 8: Interior pointers and Writing a .NET Garbage Collector in C#  – Part 9: Frozen segments and new allocation strategy – Kevin Gosse How To Containerize A Twilio App With Docker – Dylan Frankcom Building a Real-time Audio Processing App with SKSL Shaders in .NET MAUI – Nick Kovalsky How to Create Fillable PDF Forms in C# for Server-Side .NET Apps – Arun Kumar Chandrakesan C# class types explained with examples – David Grace Regular Expression Performance: Supercharge Your Match Counting – David McCarter CoreSync – A .NET library that provides data synchronization between databases – Adolfo Marinucci Software Craftsmanship in the Age of AI – Tim O’Reilly Validation Options in Wolverine – Jeremy D. Miller How to Organize Minimal APIs – Assis Zang When NOT to use the repository pattern in EF Core – Ali Hamza Ansari # 14 New Features: A Developer Guide for .NET 10 – Dirk Strauss What’s the EXACT Technical Gap That Separates AI SUCCESS From AI FAILURE? – Dave Farley and Steve Smith at Modern Software Engineering What 81,000 people want from AI – Anthropic ☕ Coffee Break Take a break to catch some fun social posts.

You just know this is happening in some company out there…

10x engineers.

Rules of code…

🗞️ JetBrains News What’s going on at JetBrains? Check it out here:

🎉 dotUltimate 2026.1 Release Party 🎉

🎉 ReSharper for Visual Studio Code, Cursor, and Compatible Editors Is Out 🎉

More JetBrains news…

ReSharper 2026.1 Release Candidate Released! Rider 2026.1 Release Candidate Is Out! Rider 2026.1: More AI Choice, Stronger .NET Tooling, and Expanded Game Dev Support ReSharper 2026.1: Built-in Performance Monitoring, Expansion to VS Code, and Faster Everyday Workflows

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