487
iOS
4126
124
270
Have you worked with WebSocket protocol for implementing bidirectional communication in applications?
251
251
249
Can you explain the main differences between the RxSwift and Combine frameworks for reactive programming?
Junior — Middle
232
Can you explain what the WebSocket protocol is and how it differs from regular HTTP connections?
Junior — Middle
223
Can you explain the principle of operation of the WebSocket protocol and how it ensures a persistent connection between the server and the client?
223
What are the differences between storing numbers as Double and Decimal in terms of precision and usage?
Junior — Middle
218
What tools and mechanisms do you use to implement and manage multithreading in applications?
214
How to distinguish the level of Junior from Middle in professional competence?
Junior — Middle
213
What is the role and main applications of the Combine and RxSwift libraries in reactive application development?
Junior — Middle
212
What motivated you to choose a career as an iOS developer?
Junior — Middle
207
What is the main idea and what problems does the concept of structured concurrency help solve?
Junior — Middle
203
What architectural patterns or methods have you used when creating a user interface?
Junior — Middle
201
What memory management difficulties have you faced and how did you solve them?
201
What principles and mechanisms are used for memory allocation and deallocation in the Swift language?
Junior — Middle
200
Can you tell us a little about your professional experience and main achievements?
Junior — Middle
199
Do you participate in the process of investing or investment activities?
Junior — Middle
195
What approaches and techniques do you use to address memory management issues in applications?
Junior — Middle
194