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Paul Soia
Random EN
28 February 2021 0:00
Is there any difference between Kotlin and Java?
Hi all. I want to tell you a few basic things about the Kotlin language, which will be useful for beginners. It just so happens that now it will be difficult to get into Android development with only one language - most new projects begin t
Эллеонора Керри
Random EN
28 February 2021 0:00
What do you need to know to become a Java Junior, and what to do with it all?
The requirements for potential Java developers are constantly changing and difficult to keep up with. Is it enough to know just Java Core to become a Trainee? How well do you need to understand Spring and Hibernate to get a Java Junior posi
Whiskels
Random EN
28 February 2021 0:00
Creating a telegram bot using Spring Boot
Hi all! At some point in your studies, you want to move from solving problems to creating real projects that will form the basis of your portfolio. When I started my internship (which I highly recommend to everyone), I received an offer to
Roman Beekeeper
Random EN
28 February 2021 0:00
We analyze databases and the SQL language. (Part 5 - connections and joins) - "Java project from A to Z"
Hello everyone, future Seniors and Senioritas of software. As I said in the previous part ( ), today there will be new material. For those who are especially eager, I have dug up an interesting homework assignment so that those who already
Эллеонора Керри
Random EN
28 February 2021 0:00
Don’t freak out and don’t write to the recruiter on weekends: how a junior can avoid screwing up while searching for a job
A resume is the first contact with a recruiter, team lead or director of a company. Therefore, I would advise you to show respect to the person who will look at your resume: provide the most authentic information about your professional exp
Павел
Random EN
28 February 2021 0:00
Spring is not scary. Controlling your REST
Reusing someone else's work is a sacred matter for any developer 😌 To move on, you need to understand the basics of a computer network, here is . Pay attention to the main points: how HTTP works, what GET, POST, PUT are, response statuses,
Эллеонора Керри
Random EN
28 February 2021 0:00
Coffee break #60. How garbage collection works in Java (JVM). 15 important questions about Spring in a technical interview
Source: Java Every time a Java program runs on the JVM, objects are created on the heap and represent a portion of memory allocated to the program. Over time, some items will no longer be needed. The garbage collector finds these unused obj
Эллеонора Керри
Random EN
28 February 2021 0:00
Java in the professions of the future: where programming may be useful in 10 years
The digitalization of business processes, according to various estimates, puts at risk of extinction from 9% to 50% of all existing professions in the next 10 years, according to a study by the Moscow Innovation Agency. However, the same re
Константин
Random EN
28 February 2021 0:00
Analysis of questions and answers from interviews for Java developer. Part 5
Hello, hello! Today, Java developers are in high demand. Of course, I cannot provide you with a vacancy, but I will try to help you gain new knowledge and close some gaps. So we continue to analyze interview questions for Java developer. Li
Roman Beekeeper
Random EN
28 February 2021 0:00
We remove the subscription to articles from the group - "Java project from A to Z"
Hello everyone, my dear friends, future Senior Software Engineers. We continue to develop a telegram bot. In this step of our project, we will consider three tasks that have more visible value than program value. We need to learn how to rem
Эллеонора Керри
Random EN
28 February 2021 0:00
The story of developer Dima Nikolaenko’s relocation to Poland
I am a mathematician by education. For a long time I wanted to find a job along the same path, in science. But in Ukraine they didn’t pay much for this, so at some point I simply took the opportunity to intern at an IT company where a frien
Жуков Алексей Васильевич
Random EN
28 February 2021 0:00
Java Decorator Pattern
In the book “Head First. Design Patterns” by Eric Freeman and Elizabeth Robson defines it as follows: Let's try to look at this definition in more detail using an example. Suppose you have created yet another modern religion and plan to pro
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