What is .NET? What's C# and F#? What's the .NET Ecosystem? .NET Core Explained, what can .NET build?

Summary

The .NET ecosystem is explained as a platform for building various applications, not just a single product or language. It's comprised of runtimes, languages like C#, and libraries, capable of creating desktop, web, and mobile apps across multiple platforms. The key takeaway is that .NET is a versatile, unifying software development kit that has evolved from separate frameworks into a single, open-source entity.