Frontend

What is Flexbox?

What is late static binding in PHP?

Tell me about hexagonal architecture and its origin.

What is the concept of 'state' and 'props' in React development?

What is Shadow DOM?

How can you prevent modification of an object in JavaScript?

What is the key difference between mutable and immutable data types?

What is HMAC and how is it used?

What primitive data types do you know in JavaScript?

What is the use of the useState directive?

Why is Redux Thunk needed and can it be avoided?

What events can you subscribe to for video or audio elements?

What do you know about descriptors?

How to evaluate the complexity of binary code?

Explain the difference between cookies, sessionStorage, and localStorage.

Tell me about what Promise.race is.

Describe several methods of communication between the server and the client.

What is the difference between div and span elements?

What is an 'anchor' in the context of web development?

What do you prefer: object-oriented programming or functional programming?