What recommendations would you give to colleagues or newcomers in your field?

For beginners in Java, I would recommend:

• Learning the basics of the language and OOP to understand the structure and principles of the code.
• Actively practicing by solving problems and creating small projects.
• Mastering the use of main libraries and tools, such as collections, exceptions, and streams.
• Understanding the importance of clean code and following SOLID principles.
• Using version control systems (like Git) from the very beginning.
• Reading other people's code and participating in team projects to exchange experience.

Example of a simple class in Java:

public class Person {
    private String name;
    private int age;

    public Person(String name, int age) {
        this.name = name;
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public int getAge() {
        return age;
    }
}