Android

What are the main disadvantages and difficulties when using the runCatching function?

How does data copying occur when passing data to a function or method by value?

How many threads are usually used by default for task execution in DefaultDispatcher?

Junior — Middle

Альфа-Банк

Can you explain the architecture and operation of DefaultDispatcher?

Junior — Middle

Альфа-Банк

How does the combine operator differ from the zip operator when merging data streams?

How is the comparison of instances of regular classes implemented in object-oriented programming?

How is the insertion time of an element in HashMap determined in case of collision?

Junior — Middle

Ozon Fresh

What is the difference between inline functions and regular functions, and what are their advantages?

What side effects or adverse consequences may occur when using Jetpack Compose?

Junior — Middle

OZONЮрентСБЕР+1

Can you name operators in RxJava that provide parallel execution of multiple requests?

Can you explain what is meant by 'inline function' in programming?

What attracted your attention to our project and why do you want to participate in it?

Junior — Middle

Aston

Какой частоты рекомендуется использовать для обращения к серверу с целью получения новых сообщений?

What approaches and tools do you use for implementing multithreading in your projects?

What types of employment contracts do you prefer?

Junior — Middle

Wildberries

What signs indicate that your personal and professional growth in the current project has stopped?

What consequences may arise from directly calling the ViewModel constructor to create its instance?

How to implement the Singleton pattern in Java?

Can you tell us about your professional field or specialization?

How to update the interface in Jetpack Compose after data changes?

Junior — Middle

Т-Банк