Day1 Start my C sharp learning journey

This is my first day of self-learning C#.

Although I had learned this programming language in the past when I was still a student in collega, I am not familiar with using C# to build up a actual project!

My target is to become a back-end programmer or a full-stack programmer, so I am going to create a web project by using C# for back-end development and using React.js for frontend.

Before starting, I asked chatGPT for some suggestions.

1. Learn the Basics of C#:

   • Familiarize yourself with the basic syntax, data types, control structures (if statements, loops), and object-oriented programming (OOP) concepts.
   • There are many online resources for learning C#. You can use platforms like Codecademy, Udemy, or free resources like Microsoft’s official documentation and tutorials.

2. Understand Object-Oriented Programming (OOP):

   • Learn about classes, objects, inheritance, encapsulation, and polymorphism. These are fundamental concepts in C# and OOP in general.

3. Explore C# Advanced Concepts:

   • Dive deeper into advanced C# features such as LINQ (Language Integrated Query), asynchronous programming with async/await, and generics.

4. Build Console Applications:

   • Practice your C# skills by building simple console applications. This will help you understand how to structure your code and solve problems using C#.

5. Learn about .NET Framework and .NET Core:

   • C# is often used with the .NET framework. Understand the basics of .NET and the newer .NET Core. .NET Core is now the recommended platform for new projects.

6. Introduction to Web Development:

   • Familiarize yourself with basic web development concepts. Understand HTML, CSS, and JavaScript. Since you’ll be using React.js, focus on building a strong foundation in JavaScript.

7. Learn React.js:

   • Start with the official React.js documentation. There are also many online courses and tutorials available on platforms like freeCodeCamp, Codecademy, and Udemy.

8. Build Simple React Applications:

   • Create simple React applications to practice your skills. Understand components, state, props, and the React lifecycle.

9. Connect React with a Backend:

   • Learn how to connect your React frontend with a backend built in C#. This involves making HTTP requests from your React application to the C# backend.

10. Understand RESTful APIs:

    • Learn about designing and implementing RESTful APIs using C# and ASP.NET Core. This will be crucial for communication between your frontend and backend.

11. Database Integration:

    • Explore database integration with C#. Understand how to use technologies like Entity Framework Core to interact with databases.

12. Build Full-Stack Projects:

    • Once you’re comfortable with both C# and React, start building full-stack projects. This will help you apply your knowledge and gain practical experience.

13. Continuous Learning:

    • Stay updated with the latest developments in C# and React.js. Follow blogs, participate in forums, and explore advanced topics as your skills progress.

So, let us start with a small “Hello world” console app project for a warm up first.

Open Visual Studio > Create new project > Console app

Set project name & location

Let’s use .Net framework version 6.0 for this time.

Boom!! We created a project.

Let’s type some simple code on it.

Just simply put my name and the current datetime on it.

Run.

Here we go.