Have you used the Combine framework in your projects for handling asynchronous data?
Junior — Middle
214
iOS
4126
124
Could you describe one of your previous projects and your role in it in detail?
214
Do all data types or data structures use the Copy-on-Write mechanism, and in what cases is it applied?
214
Can you tell us a little about your professional experience and main achievements?
Junior — Middle
214
What are the differences between Hashable and Equatable protocols in terms of their purpose and operation?
212
Can you explain what the term Hit Test means in the context of computer graphics or UI?
210
How to distinguish the use of unowned without parameters from unowned(unsafe) in code?
210
How does the @Escaping annotation differ from standard functions in programming languages?
210
210
What is the principle of atomicity of a transaction in a database?
Junior — Middle
210
How do you evaluate the Singleton pattern and in what cases should it be used?
Junior — Middle
209
Do you have practical experience using reactive approaches in programming?
209
Can you explain what DispatchQoS is and how it works in Android systems?
Junior — Middle
208
Can you explain the differences between UIView, UIWindow, and CALayer in iOS interface development?
206
Does the 'let' keyword ensure safety when working concurrently from multiple threads?
Junior — Middle
206
Which has a greater importance: highPriorityGesture or simultaneousGesture?
Junior — Middle
204
204
What is the difference between Weak and Unowned references in memory management?
Junior — Middle
203
What is the difference between using state and binding in the context of development?
Junior — Middle
203
How to distinguish REST API from WebSocket and what is their main difference?
Junior — Middle
202