Lead Software Engineer crafting solutions with .NET, AWS & Terraform
Deep dives into .NET, AWS, and modern software architecture
CQRS, or Command Query Responsibility Segregation helps you build super clean and scalable systems with ease. In this article, we will explore this pattern, and use the MediatR package in ASP.NET Core to implement the CQRS Pattern and build a simple yet clean CRUD application in .NET! We will also look into how MediatR notifications work.
Let’s automate the deployment of a brand-new .NET 9 Web API to Amazon ECS using a GitHub Actions CI/CD pipeline. In this guide, we’ll walk through building a .NET 9 Docker image directly on GitHub, pushing it to Amazon Elastic Container Registry (ECR), creating an ECS task definition, and configuring an ECS service to fetch and deploy the latest Docker image. By the end, your application will be up and running on ECS with a fully automated workflow.
After nearly a decade of working with .NET, I’ve learned that writing great code is only part of the journey. The real growth comes from debugging tough issues, refactoring messy legacy code, and learning from mistakes the hard way. From best practices to real-world insights, here are 20 essential tips that will help you write cleaner, more efficient, and scalable .NET applications. Whether you're just starting out or have years of experience, these lessons will make you a better .NET developer.
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