The .NET Framework is a proprietary software framework developed by Microsoft that runs primarily on Microsoft Windows. It was the predominant implementation of the Common Language Infrastructure until being superseded by the cross-platform .NET project

1.   Introduction to Visual Studio

2.   How to Create First Project

3.   Understanding the Layout, Editor and Exit

4.   Your First Project Hello World

5.   Upload to the Server Files

6.   Database MS SQL Server

7.   CRUD Applications

8.   Crystal Report Applications

9.   API

10.  Calling Application to Another application using JSON

11. .NET Framework 4.8 is the last version of .NET Framework. .NET Framework is serviced monthly with security and reliability bug fixes. .NET Framework will continue to be included with Windows, with no plans to remove it. You don't need to migrate your .NET Framework apps, but for new development, use .NET 5 or later.

12.

OLE Technology: OLE (Object Linking and Embedding) is one of the technologies of Microsoft’s component document. Basically, its main purpose is to link elements from different applications within each other.

COM Technology: The technology of the Microsoft Windows family of the operating system, Microsoft COM (Common Object Model) enables various software components to communicate. COM is mostly used by developers for various purposes like creating reusable software components, linking components together to build applications, and also taking advantage of Windows services. The objects of COM can be created with a wide range of programming languages.

.NET Technology: .NET technology of collection or set of technologies to develop and windows and web applications. The technology of .Net is developed by Microsoft and was launched in Feb. 2002, by basic definition, Microsoft’s new Internet Strategy. It was originally called NGWS (Next Generation Web Services). It is considered to be as one of the powerful, popular and very much useful Internet Technology available today.

11 Programming Languages which are designed and developed by Microsoft are: 

• C#.NET
• VB.NET
• C++.NET
• J#.NET
• F#.NET
• JSCRIPT.NET
• WINDOWS POWERSHELL
• IRON RUBY
• IRON PYTHON
• C OMEGA
• ASML(Abstract State Machine Language)