Async, Blazor, and AOT in .NET
A varied .NET roundup covering async gotchas, Blazor lifecycle guidance, Native AOT deployment, security, AI, SQL Server tuning, and more.
Jasen's top three picks
- 1 Here are 5 underappreciated LINQ methods you should know:
medium.com
Worth reading for the LINQ reminders alone; SequenceEqual, Aggregate, and ToLookup still save real code.
- 2 File and Input Security in ASP.NET Core MVC and Web API Applications Introduction
c-sharpcorner.com
Good practical security advice for ASP.NET Core file uploads and input handling.
- 3 Async, Await, and Tasks: The C# Fundamentals You Can’t Afford to Ignore
blog.stackademic.com
Async mistakes remain one of the easiest ways to create hard-to-debug production issues.
Editor's note
I put together a deliberately mixed issue this time: practical security guidance, performance work, AI, UI, and day-to-day C# craft. The async pieces and the Blazor lifecycle article are especially worth a look if you’re trying to avoid subtle bugs in real apps.
Today's articles
Here are 5 underappreciated LINQ methods you should know:
medium.com
- SequenceEqual - Aggregate - GroupJoin - ToLookup - Intersect
Read articleFile and Input Security in ASP.NET Core MVC and Web API Applications Introduction
c-sharpcorner.com
Protect your ASP.NET Core MVC and Web API applications from critical vulnerabilities! This article provides essential best practices for securing file uploads and user inputs. Learn how to prevent SQL...
Topics: ASP.NET Core Security Web API
Read articleAsync, Await, and Tasks: The C# Fundamentals You Can’t Afford to Ignore
blog.stackademic.com
Understand thread context, task execution, and why improper async usage can haunt your apps. Continue reading on Stackademic »
Topics: C# Performance
Read articleBuild an AI Chatbot with Azure OpenAI + Blazor in .NET 8
medium.com
AI is no longer just hype — it’s shipping in real-world apps today. Imagine combining the power of Azure OpenAI with the simplicity of…
Read articleWhy 90% of C# Code Fails the Clean Test (and the 3 Laws That Fix It)
awstip.com
Learn the exact principles top developers use to write maintainable, bug-resistant C# that stands the test of time — complete with… Continue reading on AWS Tip »
Topics: Clean Architecture C#
Read articleBuilding a Real-Time Process Monitor in .NET 8
medium.com
If you’ve ever worked on a Linux machine, you’re probably familiar with htop. It's a beloved command-line tool that provides a dynamic…
Topics: .NET 8 Performance
Read articleMastering the Blazor Lifecycle: When to Use Each Method (Without Losing Your Sanity)
medium.com
I still remember the first time I messed with Blazor’s lifecycle methods — I threw all my data fetching into OnInitializedAsync, hit F5… Continue reading on Stackademic »
Topics: ASP.NET Core Blazor
Read articleNative AOT deployment в .NET
medium.com
Ahead-of-time (AOT) compilation can significantly improve startup speed and execution time, especially on the first run, but it comes with…
Topics: .NET 8 Native AOT
Read article“Boost Your Angular + .NET
medium.com
Introduction
Topics: ASP.NET Core C#
Read articleSaaS User Roles and Permissions | Role-Based Access Control (RBAC)
bizsoltech.medium.com
Lack of a Ready Role-Based Access Control System in SaaS: Why RBAC Matters
Topics: Authorization Security
Read articleTop .NET LLM Open‑Source Projects in 2025
amarozka.dev
Code‑first guide to top .NET LLM open‑source projects in 2025 — Extensions.AI, Semantic Kernel, LLamaSharp, ONNX Runtime, Whisper, and …
Topics: ML.NET OpenAI Semantic Kernel
Read articleC# Guide with Ollama GPT-OSS — A
medium.com
GPT-OSS is OpenAI’s first open-weight model since GPT-2, and it’s a game-changer for developers who want powerful AI without the cloud…
Read articleFrom DataTable to Excel: Practical C# Export Guide
medium.com
Exporting data from C# applications to Excel files is a ubiquitous requirement in enterprise software development. Whether it’s for…
Topics: C# System.Text.Json
Read articleString Manipulation in C#
medium.com
String manipulation is one of the most essential skills in C# development. From formatting names and messages to parsing user input and…
Read articleFind High-Usage Queries and Stored Procedures in SQL Server
c-sharpcorner.com
Identify the SQL statements and stored procedures that burn the most CPU, IO, and time using SQL Server DMVs—plus quick scripts, filters, and tips to fix them.
Topics: Performance SQL Server
Read articleDitch the UI: A Modern “Do This, Not That” Guide to NuGet Management with the .NET CLI
medium.com
Right-click, Manage NuGet Packages, search, click install, wait…
Topics: .NET Core Visual Studio Code
Read articleBoost Your C# Skills: Key .NET Core MCQs Every Developer Should Know
medium.com
Introduction
Read article5 .NET Memory Leaks That Took Down Our Apps (and How We Fixed Them)
medium.com
Five real .NET memory leaks from production — the symptoms, debugging steps, and fixes that saved our systems.
Topics: Application Insights Performance
Read articleThe Hidden Traps of Async in C#
blog.stackademic.com
Dive into thread context, blocking calls, and safe patterns for library and UI code. Continue reading on Stackademic »
Topics: C# Performance
Read articleBuilding Cross-Platform Apps with C# and .NET MAUI
medium.com
A Beginner’s Guide Continue reading on T3CH »
Read article