interview

home / developersection / interviews / what is .net core?

Ask Question
Anubhav Kumar

Student

The Anubhav portal was launched in March 2015 at the behest of the Hon'ble Prime Minister for retiring government officials to leave a record of their experiences while in Govt service .

Follow
Can you answer this question?
Answer

1 Answers

Anubhav Kumar

Anubhav Kumar

19-May-2025

.NET Core is a free, open-source, cross-platform framework developed by Microsoft for building modern applications. It is a successor to the .NET Framework, and it's designed to be more modular, lightweight, and flexible.

Key Features of .NET Core:

  1. Cross-platform:
    1. Runs on Windows, Linux, and macOS.
    2. Enables you to write code once and run it on multiple operating systems.
  2. High Performance:
    1. Optimized for performance and scalability, especially for web and cloud-based applications.
  3. Modular and Lightweight:
    1. Uses NuGet packages, so you only include what your app needs.
    2. Smaller deployment footprint compared to the full .NET Framework.
  4. Unified Development:
    1. Can be used to build web apps (ASP.NET Core), desktop apps, microservices, cloud services, IoT apps, and mobile backends.
  5. Command-line Tools:
    1. Comes with a powerful CLI (dotnet) for building, running, and publishing applications.
  6. Side-by-side Versioning:
    1. Multiple versions of .NET Core can coexist on the same machine, enabling you to run different apps with different runtime versions.
  7. Open-source:
    1. Fully open-source and developed in the open on GitHub (https://github.com/dotnet/).
  8. Part of .NET 5 and Later:
    1. As of .NET 5 (released in 2020), .NET Core and .NET Framework were unified under a single platform called .NET, sometimes referred to as .NET 5+ or just .NET.

Use Cases:

  1. ASP.NET Core web APIs
  2. Console apps
  3. Microservices
  4. Cross-platform apps
  5. Cloud-native applications with Docker and Kubernetes

Summary:

.NET Core is a modern, high-performance, cross-platform framework ideal for developing web, cloud, and enterprise apps. It is the foundation of the future of .NET, now simply called .NET starting from version 5 onward.

Read More

  1. Developers Must Know The Difference Between .NET And .NET Core
  2. Difference between ASP.NET and ASP.NET CORE
  3. ASP.NET Core Identity
MindStick Training
MindStick Training

Liked By

We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy