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Viacheslav
Random EN
28 February 2021 0:00
A quick introduction to Gradle
The topic of this review will be the Gradle automatic build system. In English, build systems are called . Why is this even necessary? Manually building projects in Java is a rather labor-intensive process. It is necessary to correctly indi
Зепп Бранниган
Random EN
28 February 2021 0:00
What is the difference between a mutex, a monitor and a semaphore
Hello! While studying multithreading in JavaRush, you often came across the concepts of “mutex” and “monitor”. Can you now, without peeking, answer how they differ? :) If you could, well done! If not (and most often this happens) - no wonde
Зепп Бранниган
Random EN
28 February 2021 0:00
Dynamic Arrays in Java
When creating programs of varying degrees of complexity, each developer uses many data types, including arrays. This structure is well suited for storing a set of one type, provides great performance, and is generally convenient. A signific
Зепп Бранниган
Random EN
28 February 2021 0:00
Introduction to Java Operators: Logical, Arithmetic, Bitwise
Let's talk about operations in Java: numeric, logical, bitwise. This is a theoretical basis that is definitely needed to learn how to program. For any operation we need at least two things: An example of an operator would be a simple plus i
Зепп Бранниган
Random EN
28 February 2021 0:00
How refactoring works in Java
When learning to program, a lot of time is spent writing code. Most beginning developers believe that this is their future activity. This is partly true, but a programmer’s tasks also include maintaining and refactoring code. Today we'll ta
Зепп Бранниган
Random EN
28 February 2021 0:00
Loops in Java
A program written in Java consists of a specific code. Usually it is performed sequentially: line by line, from top to bottom. But there are also code structures that change the linear execution of the program. They are called . Thanks to t
Alex
Random EN
28 February 2021 0:00
Review of the book “Head First Design Patterns”
Among people who are at least minimally familiar with the Head First series, there are many who consider such literature to be rather superficial reading for beginners. What can I say, it is unlikely that you will be able to deeply study a
Эллеонора Керри
Random EN
28 February 2021 0:00
Question and Answer: How to correctly convert String to int in Java?
Approximate level of required knowledge: Java Syntax quest and a little Java Core. At the end of the first JavaRush quest we learn about type conversion. In the level 10 lectures, you could see that converting intto Stringis very simple, an
Эллеонора Керри
Random EN
28 February 2021 0:00
Overview of REST. Part 2: Communication between client and server
In this part we will take a closer look at how communication occurs between the client and the server. Along the way, we will reveal new terms and give explanations for them. To make everything (become) clear, we will analyze client-server
Эллеонора Керри
Random EN
28 February 2021 0:00
Outsourcing, outstaffing, product companies: where is the best place for a programmer to work?
Often, beginning programmers who are just learning a particular language have a vague idea of not only the practical side of using this language, but also where, in what companies and industries, they will be able to apply their skills afte
Константин
Random EN
28 February 2021 0:00
Code rules: the power of proper naming, good and bad comments
How often have you had to understand someone else's code? When, instead of a couple of hours, you spend days just to understand the logic of what is happening. The funny thing is that for the person who wrote this code, everything is clear
Эллеонора Керри
Random EN
28 February 2021 0:00
Just do it! How to save your mind from degradation and study effectively at home?
The topic of today's article will touch the hearts of many. We will talk about a problem that can come to every home. About a terrible disease that spares no one and equally affects the poor and rich, old and young, women and men. This dise
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