Can you explain the concept of Cold Observable and how it differs from Hot Observable?
Junior — Middle
243
iOS
4126
124
Have you mentioned using SSL Pinning in your projects?
Junior — Middle
242
Have you worked with variables protected against race conditions in multithreaded programming?
Junior — Middle
241
How to distinguish the Semaphore synchronization mechanism from Mutual Exclusion (Mutex)?
241
How many specialists are involved in developing iOS applications in your team?
Junior — Middle
240
How many heaps can be used in a single application and what is their role?
240
240
How does the use of Gesture and simultaneousGesture differ in gesture handling?
Junior — Middle
240
What methods do you use for storing and organizing data in applications?
Junior — Middle
239
In what situations does a conflict arise when using resources or data?
Junior — Middle
239
238
Could you explain what a permanent storage device is and how it differs from temporary memory?
Junior — Middle
238
Can you list the main operators used in the Combine library?
Junior — Middle
237
Can you explain the difference between GCD (Grand Central Dispatch) and Operation in managing asynchrony in iOS?
Junior — Middle
237
What is your opinion and experience working with the Objective-C language?
Junior — Middle
237
Under what conditions will a data type value be stored in the heap memory area?
237
How is memory management implemented in the iOS operating system?
Junior — Middle
236
Have you had experience using caching mechanisms to optimize system performance?
Junior — Middle
236
What components and structures are initialized when a software application starts?
236
Could you explain what the 'Hot' operator in the Combine library means and how it affects the data stream?
Junior — Middle
236