Coding Training

🔹 What is the .NET CLI and Why Use It?

The .NET CLI (Command Line Interface) is a powerful toolset that lets you create, build, run, and manage .NET projects directly from your terminal or command prompt no IDE required.

It’s perfect for developers who want speed, flexibility, or automation when working with .NET applications.

⚙️ What You Can Do with the .NET CLI

✅ Create Projects

dotnet new console -n MyApp

Creates a new console app called *MyApp*.

✅ Run Apps

dotnet run

Runs your current .NET project instantly.

✅ Build Apps

dotnet build

Compiles your app into executable code.

✅ Add Packages

dotnet add package Newtonsoft.Json

Adds a NuGet package to your project.

✅ Publish Apps

dotnet publish -c Release

Prepares your app for deployment.

⚡ Why Use the .NET CLI?

🚀 Fast setup & lightweight – great for quick experiments or scripting
💻 Works everywhere – Windows, macOS, and Linux
🧩 Automation-friendly – perfect for CI/CD and DevOps pipelines
🎯 IDE-independent – run and test apps without Visual Studio

💡 Example:
If you just want to test a quick idea:

dotnet new console -n TestApp
cd TestApp
dotnet run

You’ll see “Hello, World!” in seconds 🔥

What is best option to you and why?