Blazor, performance, and security
A mixed .NET lineup covering Blazor, testing, source generators, .NET 9 performance, ASP.NET Core security, Azure, MAUI, and RAG.
Jasen's top three picks
- 1 Blazor and the Future of Web Development
medium.com
Blazor gets top billing, but the real story is how much this issue leans into the hard parts of shipping apps: performance, testing, and security.
- 2 Beyond the Code: Why Testing in .NET is More Than Bug Hunting
medium.com
The source generators guide is the kind of deep, reusable reference I like to keep around; the .NET 9 performance fixes are the more immediately
- 3 The 3-Letter C# Keyword That Halves Allocations (And You’re Still Not Using It)
towardsdev.com
I also liked the practical API pieces here — DbContext factory guidance and IHttpClientFactory testing are both common pain points with real payoff.
Editor's note
I pulled together a pretty wide mix today: Blazor and MAUI on the app side, plus a heavy run of performance and architecture posts. The source generators guide stands out for practical code-gen depth, and the ASP.NET Core DoS/DDoS piece is a useful security refresher for anyone shipping APIs. There’s also solid material on DbContext lifetime choices and IHttpClientFactory testing.
Today's articles
Blazor and the Future of Web Development
medium.com
For more than a decade, web development has been dominated by JavaScript frameworks. React, Angular, and Vue have shaped how we build…
Topics: Blazor
Read articleBeyond the Code: Why Testing in .NET is More Than Bug Hunting
medium.com
When developers hear the word testing, the immediate thought is often about catching bugs. But in reality, testing is less about hunting…
Topics: Unit Testing
Read articleThe 3-Letter C# Keyword That Halves Allocations (And You’re Still Not Using It)
towardsdev.com
Why This Blog Matters Continue reading on Towards Dev »
Topics: C# Performance
Read article5 .NET Optimizations That Will Make Your Code Instantly Faster
blog.stackademic.com
No silver bullets, just practical tweaks that save CPU cycles and memory in hot paths. Continue reading on Stackademic »
Topics: Performance
Read articleMastering Incremental Source Generators in C#: A Complete Guide with Example
blog.elmah.io
In the Previous blog, I discussed source generators. .NET has introduced an improved version of a source generator, called Incremental Source Generator. The new type generates code faster and reduces ...
Topics: C# Source Generators
Read article10 .NET 9 Performance Fixes That Saved My API from Going Down
medium.com
Part 1 of The .NET 9 Cookbook Series Continue reading on .Net Programming »
Topics: .NET 9 Performance
Read article5 .NET Performance Traps Every Developer Falls Into (At Least Once)
blog.stackademic.com
Master these under-the-radar habits to write safer, faster, and cleaner C# code. Continue reading on Stackademic »
Topics: Performance
Read articleApplication Security Against DoS and DDoS Attacks in ASP.NET Core Web API Introduction
c-sharpcorner.com
Protect your ASP.NET Core Web API from DoS and DDoS attacks! Learn practical techniques like rate limiting, IP filtering, caching, and WAF deployment for robust security.
Topics: ASP.NET Core Security
Read articleUnderstanding NullReferenceException in .NET (and How to Avoid It)
medium.com
From common pitfalls to modern solutions with C#
Topics: C#
Read articleInstalling the GitHub MCP Server in VS Code
youtube.com
How I Run a Production-Ready .NET App on Azure for Just $29.76/Month
Topics: GitHub
Read articleIntroduction to Azure Virtual Machines (VMS)
c-sharpcorner.com
Master Azure Virtual Machines (VMs)! This guide covers setup, networking, storage, security, and cost optimization for scalable cloud computing. Deploy VMs confidently!
Topics: Azure
Read articleWhy .NET MAUI Is the Single Codebase Shortcut You Need in 2025
medium.com
Do you want? Continue reading on Cloud Believers »
Topics: .NET MAUI
Read articleFrom Bug Farm to Bulletproof: Mastering DbContext vs IDbContextFactory (Without Burning Your App)
medium.com
Last month I was wiring a Blazor Server page to vault credit cards (hola, Worldpay!) Continue reading on .Net Programming »
Read article.NET Aspire: Build Cloud-Native Apps with Zero Configuration
medium.com
In today’s modern software development world, microservice architecture and cloud-native applications are gaining increasing importance…
Topics: .NET Aspire
Read articleThe Complete Guide to Email & SMS in .NET 8 Using Azure Communication Services
medium.com
Azure Communication Services (ACS) is Microsoft’s cloud-based communication platform that enables developers to add rich communication… Continue reading on ILLUMINATION »
Topics: Azure
Read articleBuild Stunning Windows Apps? The 2025 C#/.NET Learning Path That Actually Works
medium.com
Did you know WPF (Windows Presentation Foundation) is still a powerhouse for crafting rich, interactive, and beautiful Windows apps — if… Continue reading on Cloud Believers »
Topics: .NET Framework
Read articleIs your .NET Application slow?
codersmagazine.medium.com
.NET performance foundations
Topics: Performance
Read articleTaming the NullReferenceException in C# | Pro Tricks & Tips
frontend2backend.medium.com
Find Your Answer Here : https://www.youtube.com/watch?v=lqZWf_Acuok&t=5s
Read articleTight Coupling in ASP.NET Core: How to Identify, Refactor, and Improve Code Flexibility
malshikay.medium.com
Identify tight coupling in ASP.NET Core and refactor with Dependency Injection for cleaner, testable code
Topics: ASP.NET Core Solid Principles
Read articleHow to use IHttpClientFactory and WireMock.NET together using Moq
medium.com
WireMock.NET is awesome for faking out HTTP calls.
Topics: GitHub Unit Testing
Read articleMaster C# from Basics to Advanced | Complete C# Learning Path with Algorithms & Real-World Skills
c-sharpcorner.com
Learn C# step by step! From basics to advanced concepts with 20+ algorithms, OOP, LINQ, async, desktop & web app development.
Topics: C#
Read articleRetrieval-Augmented Generation (RAG) in .NET
medium.com
With Microsoft’s preview release of VectorStore, which supports Redis and other backends — it has become much easier to build custom RAG…
Read articleC# Under the Radar: Why It’s Quietly Becoming the Backbone of AI and Enterprise Dev
medium.com
Everyone’s chasing Python and JavaScript — but C# is evolving into the silent engine of AI, cloud, game dev, and enterprise systems… Continue reading on .Net Programming »
Read article