.NET 10 is out today. Top updates across 8 key areas: 𝗖# 𝟭𝟰 Extension members, field-backed properties, implicit spans, and nameof plus lambda tweaks that clean up everyday code. 𝗔𝗦𝗣.𝗡𝗘𝗧 𝗖𝗼𝗿𝗲 OpenAPI enhancements, built-in Minimal API validations, Server-Sent

5 reasons Aspire will 10x your local dev loop. And 3 gotchas to know about: 𝟭. 𝗦𝗶𝗺𝗽𝗹𝗶𝗳𝗶𝗲𝗱 𝗗𝗲𝘃 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 Aspire boots your entire system, APIs, workers, DBs, queues, not just one app. Press F5 and everything runs locally without custom scripts or manual

5 key principles and best practices for writing clean code: . 𝟭. 𝗨𝘀𝗲 𝗠𝗲𝗮𝗻𝗶𝗻𝗴𝗳𝘂𝗹 𝗡𝗮𝗺𝗲𝘀 Using meaningful names in your code helps everyone on the team understand the codebase quickly and accurately. 𝟮. 𝗦𝗶𝗻𝗴𝗹𝗲 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝘆

What should .NET Developers learn next? You can start with these 18 key areas: 01. Internet basics 02. .NET Essentials 03. https://t.co/ibzYdu84aU Core Fundamentals 04. Web API 05. Databases 06. Deployment 07. Security 08. Testing 09. Version Control 10. Task Scheduling 11.

.NET 9 is the biggest release yet. Top updates across 8 key areas: 𝗖# 𝟭𝟯 Params collections, enhanced lock types, and a new escape make coding smoother. Plus, implicit index access to simplify initialization. 𝗔𝗦𝗣.𝗡𝗘𝗧 𝗖𝗼𝗿𝗲 OpenAPI enhancements, faster asset

. NET Aspire has been here for quite a while now. You still feel you don’t necessarily need it in your project? Well .NET Aspire is here to make cloud-native development a breeze! It helps you easily connect APIs, databases, and services — with built-in tools for setup,

.NET 9 is the best platform for microservices. Here's why: 𝗦𝘁𝗮𝗻𝗱𝗮𝗿𝗱 𝗿𝗲𝘀𝗶𝗹𝗶𝗲𝗻𝗰𝗲 𝗵𝗮𝗻𝗱𝗹𝗲𝗿 Adds retries, timeouts, and circuit breakers to HttpClient with one line. 𝗥𝗮𝘁𝗲 𝗹𝗶𝗺𝗶𝘁𝗲𝗿 Built-in middleware protects services from overload and abuse.

5 books I can't recommend enough: 1. Clean Architecture ( Robert Martin ) 2. Building Microservices ( Sam Newman ) 3. Unit Testing ( Vladimir Khorikov ) 4. Domain Driven Design ( Eric Evans ) 5. Head First Design Patterns ( Eric Freeman, Ph.D. & Elisabeth Robson ) For more

5 reasons why a simple C# extension method beats AutoMapper most of the time: 𝟭. 𝗦𝗶𝗺𝗽𝗹𝗶𝗰𝗶𝘁𝘆 Write what you need, and only what you need. Extension methods allow for precise mapping without additional configuration overhead. 𝟮. 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 No reflection,

Junior .NET devs keep asking me what skills to focus on. I analyzed 100+ Senior .NET job posts to find out. These are the skills that show up again and again, the ones employers expect senior .NET developers to master: 𝗖# The core of .NET roles; fluency in modern features and

Offset pagination works OK for small datasets. For large datasets, use this instead: It's called 𝗞𝗲𝘆𝘀𝗲𝘁 𝗽𝗮𝗴𝗶𝗻𝗮𝘁𝗶𝗼𝗻 or 𝘀𝗲𝗲𝗸-𝗯𝗮𝘀𝗲𝗱 𝗽𝗮𝗴𝗶𝗻𝗮𝘁𝗶𝗼𝗻 and is a much more efficient way to paginate through a large dataset. The problem with Offset

Still building auth from scratch? Stop. Use this instead: Keycloak is a free authentication server that gives you secure logins, password management, and JWTs out of the box — so you can focus on building your app, not reinventing auth. In just 45 minutes, you’ll go from

Tired of starting .NET projects from scratch every time? Here's a new blueprint for your next .NET backend: It includes 12 production-ready pillars fully wired up: 1. Modern .NET 9 Web API 2. Vertical Slice Architecture 3. PostgreSQL + Entity Framework Core 4. Preconfigured

Need to get started with .NET Aspire? Here's a free course for beginners. .NET Aspire is the new development stack that handles your infrastructure setup so you can clone and start building production-ready .NET apps from day 1. In this course, you will learn: - What is .NET

Ready to become a .NET Backend Developer? Here's a free course for beginners. You’ll go from zero to building a complete backend web application using ASP .NET Core and C#. You’ll learn how to: - Build REST APIs from scratch - Implement CRUD endpoints - Use DTOs and extension

5 books all software engineers should read: 1. Clean Code ( Robert Martin ) 2. Designing Data-Intensive Applications ( Martin Kleppmann ) 3. System Design Interview ( Alex Xu ) 4. System Design Interview: Volume 2 ( Alex Xu & Sahn Lam ) 5. The Software Engineer's Guidebook (

It took me 4 years to reach the Senior band. Here are 5 things I mastered to get there: 𝟭. 𝗔𝗦𝗣.𝗡𝗘𝗧 𝗖𝗼𝗿𝗲 𝗜𝗻 𝗗𝗲𝗽𝘁𝗵 Knowing how to create a RESTful API is good for juniors, but Seniors must know dozens of advanced features available on the platform.

How to deploy a .NET App as a container? No Dockerfile needed. Here's how: 𝗦𝘁𝗲𝗽 𝟭: 𝗕𝘂𝗶𝗹𝗱 𝘁𝗵𝗲 𝗗𝗼𝗰𝗸𝗲𝗿 𝗜𝗺𝗮𝗴𝗲 This is the easiest part thanks to the native container support in .NET 8. Just run the standard 𝗱𝗼𝘁𝗻𝗲𝘁 𝗽𝘂𝗯𝗹𝗶𝘀𝗵 command with the

Need to get started with .NET microservices? Here's a free course for beginners: It goes from zero to a fully working microservices application built with C# and https://t.co/ibzYdu84aU Core. It covers: - Dev environment setup - What are microservices? - Creating your first

ASP .NET Core is 5.5x faster than Go (Gin). Here's why: 𝗝𝗜𝗧 The Just-In-Time (JIT) compiler in .NET 9 enhances code generation for faster performance. 𝗣𝗚𝗢 Dynamic Profile Guided Optimization (PGO) optimizes casts and tracks common input types for better efficiency.