Lots of people are using open source .NET Core and the "dotnet" command line, but few know that the .NET CLI supports command "tab" completion!

You can ensure you have it on .NET Core 2.0 with this test: 

dotnet complete "dotnet add pac"

ASP.NET Core in .NET 8 is your complete solution for modern web development. It handles all of your web development needs from the frontend to the backend. You can build beautiful, richly interactive web experiences with Blazor, and high-performance backend APIs and services that are reliable and secure. ASP.NET Core in .NET 8 is perfect for building cloud-native apps, and great tooling in Visual Studio and Visual Studio Code supercharges your productivity. With ASP.NET Core in .NET 8, every developer is a full stack developer! 

In this tutorial, you'll build a Nest.js application to get yourself familiar with its building blocks as well as the fundamental principles of building modern web applications. You'll approach this project by separating the application into two different sections: the frontend and the backend. Firstly, you'll concentrate on the RESTful back-end API built with Nest.js. You'll then focus on the frontend, which you will build with Vue.js. Both applications will run on different ports and will function as separate domains.

You'll have to migrate to .NET 5 in the near future, and this article will help you prepare for this inevitable migration and avoid the last-minute, unexpected problems that will come up if you procrastinate. 

.NET Memory Performance Analysis
Know when to worry about it, and what to do if you need to worry about it 

protobuf-net is a contract based serializer for .NET code, that happens to write data in the "protocol buffers" serialization format engineered by Google. The API, however, is very different to Google's, and follows typical .NET patterns (it is broadly comparable, in usage, to XmlSerializer, DataContractSerializer, etc). It should work for most .NET languages that write standard types and can use attributes. 

Nuget Package : https://www.nuget.org/packages/protobuf-net