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dimaMJ
Random EN
8 August 2023 10:12
Volatile (example in lecture 17)
In general, there is an example c in lecture 17 , it says, if you do not use a variable, then changing the values \u200b\u200bof this variable from another thread, the rest will not know about it, I rewrote the example, only in the method t
Kashey
Random EN
8 August 2023 10:12
The first project "Sea Battle"!
Hello Javarashovites! I am slowly starting to collect a portfolio, and I present to you my first project “Battleship”. Sources on compiled . Explanations and hints in the code are written in a quick hand and most likely with errors. The gam
Sdu
Random EN
8 August 2023 10:12
3 examples how to parse HTML file in Java using Jsoup
HTML is the core of the WEB, all the web pages you see, whether they are dynamically generated by JavaScript, JSP, PHP, ASP or other web technologies, are based on HTML. In fact, your browser parses the HTML and displays it in a way that is
Izhak
Random EN
8 August 2023 10:12
tomcat - short for windows
I had a desire to install tomcat, and make a few hosts to start on the local computer. So, first I installed the service from the site . It is elementarily configured, but without a detailed study it is not clear which users and with what p
minuteman
Random EN
8 August 2023 10:12
Introduction to Functional Interfaces
Any Java developer in the world has used one of the following interfaces at least once: , , , . They all have one thing in common, and that is that they all have only one method. There are many other such interfaces in the JDK, as well as o
angelina
Random EN
8 August 2023 10:12
Getters/Setters. Evil. And point
This old debate was started by Allen Holub in his famous article, back in 2003, - are getters/setters an anti-pattern and should they be avoided, or is it something we should inevitably needed in object-oriented programming. I'll add my hal
angelina
Random EN
8 August 2023 10:12
Creating your own annotations in Java
am If you are a Java programmer and use any of the popular frameworks such as and , then you are already familiar with using annotations. When working with an existing framework, internal annotations are enough. But what if you need to crea
Sdu
Random EN
8 August 2023 10:12
9 things about NULL in Java
and are inextricably linked. There is hardly a Java programmer who has not encountered the " " and this is a sad fact. Even the inventor of the "null" concept called it his billion dollar bug, then why does Java support it? null has been ar
KapChook
Random EN
8 August 2023 10:12
Where is Java used and why is it needed?
If you are a beginner and just starting to learn Java, you must have wondered where exactly is Java used? You don't see a lot of games written in Java, except for Minecraft, desktop utilities like Adobe Acrobat, Microsoft Office are not wri
Hamster
Random EN
8 August 2023 10:12
Problem with encoding in Intellij Idea.
Good time, I encountered the following situation: when starting a project in "Intellij Idea" with the parameter (Program arguments), question marks (?) are displayed instead of all characters that are written in Cyrillic. --- OS: Windows 8.
EvIv
Random EN
8 August 2023 10:12
Review and testing of sorting methods. Part I
The other day, in the comments on VKontakte, I had a dispute with one of the other students of the project. The essence of the dispute was “who wins” - a method from a class or self-written implementations of simple algorithms: (bubble), (i
Эллеонора Керри
Random EN
8 August 2023 10:12
8 Essential Tools to Make Your Development Process More Efficient
This article is an adaptation of Ophir Chakon's . First of all, it is intended for those who are planning to create a technical startup and are thinking about what tools for collaboration and process improvement are best to use, given the m
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