Explain what GCD means and how it is used in programming.
Junior — Middle
232
iOS
4126
124
Can you explain what automatic memory management mechanism ARC in iOS means?
Junior — Middle
232
Describe the structure and role of team members you worked with in your last position.
Junior — Middle
229
Can you explain what Thread Explosion means and how to avoid it?
228
What is the difference between a regular lock and a recursive lock in thread synchronization?
Junior — Middle
227
How do you verify if an object or area has been hit in an application?
Junior — Middle
224
Which tool for working with data streams provides a more abstract level of multithreading management?
Junior — Middle
218
Could you list different types of task scheduling methods in systems?
Junior — Middle
217
Could you explain what the final modifier means in programming languages like Java?
214
Which flow management tool works closer to hardware and offers more fine-tuning?
Junior — Middle
213
Can you name the main tools and means used when working with GCD?
Junior — Middle
212
Can the execution of a task launched via GCD in iOS or macOS be interrupted?
210
Can you explain what is meant by blocked processes in a multi-threaded application?
Junior — Middle
210
Can you explain what the term Hit Test means in the context of computer graphics or UI?
207
Can you tell us a little about your professional experience and main achievements?
Junior — Middle
206
Could you explain the concept of Inout and how it is used in programming?
Junior — Middle
203
How can race conditions be prevented in a multithreaded environment?
Middle — Middle+
203
Share your professional successes and achievements in your previous company
Junior — Middle
202
Can you list and explain the main problems associated with automatic memory management using ARC?
Junior — Middle
199
Explain the principles of SpinLock operation and in what scenarios it is used.
Junior — Middle
196