Node.js

Explain the differences between clustering and launching subprocesses in a system.

Is module caching used when it is connected via the require function in Node.js?

Can you give an example of how the Liskov Substitution Principle is applied in programming practice?

Can you explain what the NATS messaging system is and what it is used for?

Explain the concept of the third normal form in a database and its role in data normalization.

Could you explain what a virtual host is in the context of web servers?

Have you used Apache Kafka in your projects or work tasks?

What can cause PostgreSQL not to use an index when performing a search on a specific field?

Do you have experience using generics in development?

Do you have experience using Kubernetes in your projects?

Could you explain the concept of CORS and why it is important in web development?

What experience do you have in developing applications using NestJS?

In what cases is a value perceived as false used in programming?

What criteria or checkpoints do you use to evaluate the quality of code or product?

How many projects have you had experience with?

Can you explain the principle of the replace method in strings or lists?

Junior — Middle

Детский мир

Do you have experience with object-oriented programming?

Can you explain the concept of DDD and its main principles?

Can you explain what method overriding means in object-oriented programming and how it is applied?

What is the purpose and main areas of application of Redis in modern programming?