An interview with Arkady Oyslander about business, technology, and programming.

We'll tell you which language to choose for a beginner: Java or Kotlin, and also explore the specific features of each language.

We explain the differences between AI, machine learning, and deep learning. What are the advantages and capabilities of each?

Let's prepare for the interview and review what decorators are in Python.

Let's look at some theory and test it in practice.

Let's figure out what it is, how it works, and what the specific features of its use are.

A step-by-step guide to working with a popular NoSQL database.

Let's look at the key points associated with writing your own class constructors in Java.

We talk about careers and salaries for iOS developers, and also share advice on where to study to become an iOS developer and where to find work.

The minimum Python knowledge every data science specialist needs.

Reviewing lists in Python and preparing for interviews.

We'll explain how to optimize your workflow, make your code clean and beautiful, and deliver effective results.