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Lam-lam
Random EN
28 February 2021 0:00
Running code in IntelliJ IDEA
Question about IntelliJ IDEA. On my computer, the Run button (green triangle) does not work as I need it to. It runs anything, just not my current task. I rummaged through the settings - it didn't help. I think it's about the name - all tas
krit273
Random EN
28 February 2021 0:00
Where to start learning Spring
I went to another interview today. Everything is fine, but today or tomorrow they will send a test task for Spring. I know a little more about than nothing (I’ve heard about Spring in action). I can’t imagine how anything is done on it. PLE
Miller777
Random EN
28 February 2021 0:00
Main method. How to pass file names in main() parameters?
Found in one of the tasks (not on Javarush): There is a task - a small program in Java. One of the conditions: launching the application via public static void main(String[] args), args[] parameters: input data file, file for recording the
articles
Random EN
28 February 2021 0:00
Let's start from the beginning or 'Hello, Java World!'
I want to start this article with an unusual, at first glance, digression. Later it will become clear why exactly. So, let's imagine Someone. This Someone wants to master alpine skiing. And for this he takes the following steps: Personally,
articles
Random EN
28 February 2021 0:00
String management, functions for working with strings in Java
In this tutorial we will continue learning about strings in Java. The basics of working with strings can be found in the lesson “Strings in Java”. A class in Java has a set of methods for manipulating the contents of a string. Find characte
pandaFromMinsk
Random EN
28 February 2021 0:00
Guide to General Programming Style
This article is part of the academic course "Advanced Java." This course is designed to help you learn how to effectively use Java features. The material covers “advanced” topics such as object creation, competition, serialization, reflecti
pandaFromMinsk
Random EN
28 February 2021 0:00
A Guide to Managing Java Memory (and Saving Your Code)
As a developer, you spend countless hours cleaning out bugs from a Java application and getting performance where it needs to be. During testing, you notice that the application gradually runs slower, and in the end it completely crashes or
DefNeo
Random EN
28 February 2021 0:00
Level 28. Answers to interview questions on the level topic
What are the thread priorities? The answer to this question is in the JavaRush lectures. To optimize the parallel operation of threads in Java, it is possible to set thread priorities. Threads with higher priority have an advantage in recei
Roman_kh
Random EN
28 February 2021 0:00
Technical questions during an interview
Hello everyone, Javarashites! It just so happened that I recently had an interview and would like to tell you what questions I was asked assuming that I was applying for the Junior++ position. Those. Not a middle yet, but not a green junior
lichMax
Random EN
28 February 2021 0:00
Level 38. Answers to interview questions on the level topic
Hello. Again, there appear to be no answers to questions from this level. So, as usual, I'm posting mine. Suddenly, someone will help (or someone will add something or answer better).
Mariya Chernova
Random EN
28 February 2021 0:00
It's not just guys in IT!
“I made the decision to go into the IT field on March 7, 2014. Yes, that’s exactly what I remember clearly, and yes, I decided one day. Having quite a lot of experience in both learning and teaching, I was well aware that there is nothing b
Евгений Денисов
Random EN
28 February 2021 0:00
A little hint on planning your studies
I decided to give JavaRush its due and write here what I sorely lacked at the initial stage of learning, namely, what and in what order to learn: At the same time, read books on the topics you are studying, use time management (if you are n
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