C#

How is inheritance implemented for abstract classes in object-oriented programming?

Can you explain what is meant by 'event' in the context of software development?

Can you explain the concept of POH and what it entails?

Can you explain what web sockets are and how they work to establish a two-way connection between client and server?

Explain what AS2 is in the context of ASP.NET and how it is used.

What design patterns from the book 'Object-Oriented Programming in 21 Lessons' have you had to use?

Explain the concept of asynchronous task execution and how it differs from the synchronous approach.

Is it possible to send messages to multiple subscribers through a single exchange in RabbitMQ?

What methods or tools have you used to implement caching in your projects?

What are the differences between .NET Core and .NET Framework platforms?

Can you explain what happens when the finalize method is called in Java and in which cases it is invoked?

What is authentication?

Can you list and explain the main methods of working with LINQ in C#?

What third-party tools or libraries do you use in your projects?

Are you familiar with vacuum and vacuum full?

Explain what the StringBuilder class is and when it should be used for string operations in Java.

Do you have practical experience using abstract classes in your projects?

What is IAsyncDisposable?

Have you created automated tests for C# code during development?

What are the advantages and disadvantages of using boxing and unboxing mechanisms in programming languages?