What is the difference between Strong and Weak reference types in memory management and referencing model?
Junior — Middle
249
iOS
4126
124
What steps did you follow to publish an app on the App Store at your previous job?
Junior — Middle
248
Can you share the most significant projects or tasks you have successfully implemented?
Junior — Middle
247
Explain what dispatching means in the context of programming or operating systems?
Junior — Middle
247
Can you explain the concept of unowned in the context of safe reference handling in Swift?
246
Can you explain what multithreading is in programming?
Junior — Middle
246
How can data be saved and retrieved from UserDefaults in iOS applications?
Junior — Middle
245
Can you explain the mechanism of the Run Loop event cycle in applications?
Junior — Middle
245
245
What are the limitations of using weak references and what are their behavioral features?
Junior — Middle
245
What set of technologies does Core Data consist of and how does it function for data storage?
Junior — Middle
244
Where is the reference counter usually implemented for memory management?
Junior — Middle
244
Can situations involving the use of weak (unowned) references lead to application failure? Provide an example.
Junior — Middle
243
What types of links can be stored in the Side Table?
Junior — Middle
241
What methods can be used to store temporary data within an iOS application?
Junior — Middle
241
How many specialists are involved in developing iOS applications in your team?
Junior — Middle
240
What is the difference between thread parallelism and asynchronous operations in programming?
Junior — Middle
240
Does the chosen stack ensure the execution of operations in a multithreaded environment?
Junior — Middle
238
How is memory management implemented in the iOS operating system?
Junior — Middle
238
Can you explain what automatic memory management mechanism ARC in iOS means?
238