iOS

Which protocol ensures interaction between UIView and the event handler chain?

What architectural approach would you prefer for developing a small software product?

Junior — Middle

МТС

Can you explain the mechanism of the Run Loop event cycle in applications?

Junior — Middle

Альфа-Банк

Explain the concept of Offscreen Rendering and its main applications

Junior — Middle

Avito

Can you explain what is meant by Auto Closure in programming?

Junior — Middle

Одноклассники

What set of technologies does Core Data consist of and how does it function for data storage?

Junior — Middle

Альфа-Банк

Explain the concept of Dependency Injection and its role in software component development

Junior — Middle

Aston

Can you explain what the UIGestureRecognizer class is and how it is used in iOS development?

Junior — Middle

Avito

Which time zones are considered most comfortable for remote or international work?

Junior — Middle

VK

How can you track calls to the viewDidLoad method in all instances of controllers in an application?

Junior — Middle

Avito

What synchronization methods are used to ensure concurrent access to a variable during reading and writing?

Junior — Middle

VK

Can you tell about different architectural models and approaches in software systems?

Junior — Middle

Иннотех

Is it possible to use different parameter names in method overriding?

Describe your experience using Postman for API testing and request automation.

Is automatic private access level setting possible for a method by the compiler?

What is the relationship between Hashable and Equatable protocols in Swift?

Junior — Middle

Разумные решения

При каких условиях механизм copy-on-write перестает эффективно предотвращать копирование данных?

Could you explain what an array-slice is in programming?

What will happen if you use synchronous dispatching on the main queue in a global context?

Are there any differences between the properties Frame and Bounds of a graphical element?

Junior — Middle

GreenData

VK