C#

In what situations and stages of development is a controller usually created in the application architecture?

Junior — Middle

Andersen

Explain the difference between Semaphore and Mutex mechanisms in the context of resource management.

Describe how you have applied the features of Keycloak in your projects.

Explain what a string data type is and how it is used in programming.

Can you explain how the automatic memory management mechanism is implemented in programming systems?

Junior — Middle

IT OneTVision

Have you participated in developing custom service applications or systems?

What is the purpose of the partial function in programming?

Can you explain what abstract classes are and how they are used in object-oriented programming?

Can you explain what a tree data structure is and how it is used in programming?

Explain what is meant by the term 'Ref' in programming or specific technologies.

Can you explain what is meant by the term 'Dictionary' in programming?

Junior — Middle

OZONSwiftfactoryПлатформа

Can you explain the purpose and operation of the Finalize method in programming language?

Why does a table allow only one clustered index?

Junior — Middle

Aston

What stages of development can be distinguished in the life cycle of objects in managed memory?

Junior — Middle

OZON

What is the main purpose of using the NET Standard library in application development?

Explain the differences between threads, processes, and asynchronous task execution, as well as how they interact.

How is a secure connection established via HTTPS between a client and a server?

Junior — Middle

Andersen

Can you explain what collections are and how they are used in the C# language?

What tools or libraries have you used in your projects?

How do you clarify requirements for task or project execution?