Page 53 | Java Blog - Java News and Learning posts on CodeGym

CodeGym Random
February 8, 2022 at 9:48 AM
IT News Digest #3: Java developer became the best job in UK in 2022, IntelliJ IDEA releases plugin for debugging microservices, Microsoft sets a new record Last week in news: new tools by GitHub, IntelliJ IDEA, JRelease; Java developer is one of the best career options in 2022; and more!
2/8/22
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Vasyl Malik Strings in Java
February 4, 2022 at 8:16 AM
Java: Check if String is Null, Empty or Blank In Java, it’s very easy to confuse a null, empty or a blank string for beginners. However, let’s go by the definition of each to draw a line of difference. What is a “null” String in Java?..
2/4/22
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CodeGym Random
February 3, 2022 at 9:00 AM
Math, Data Structures, Algorithms. What to Learn Before Diving Into Java It is not uncommon for people who start learning how to code to wonder if they should begin with basic programming-related subjects before studying a programming language. So do you really need to start...
2/3/22
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CodeGym Random
February 1, 2022 at 7:32 AM
How CodeGym’s Coding Tasks Turn Total Beginners Into Java Pros?As you should probably know by now, CodeGym’s philosophy when it comes to learning Java can be summarized as ‘practice comes first and foremost.’ Our course’s primary focus is to teach you coding skills that will be applicable...
2/1/22
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CodeGym Random
January 31, 2022 at 11:11 AM
IT News Digest #2: JDK and Spring updates, increases in IT salaries, product roadmaps from JetBrains & Microsoft It’s been a busy week in the development of Java and many IT-related areas. Read the most important news about development, IT career, and cybersecurity carefully collected in the latest...
1/31/22
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Artem Divertitto Core Java
January 28, 2022 at 11:50 AM
How refactoring works in Java As you learn how to programming, you spend a lot of time writing code. Most beginning developers believe that this is what they will do in the future. This is partly true, but a programmer's job also includes maintaining and refactoring code. Today we're going to talk about refactoring...
1/28/22
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Lucy Oleschuk Random
January 26, 2022 at 9:05 AM
How To Keep The Learning Path Without Losing Motivation?For sure, learning to code isn’t an easy process, and it’s normal to feel stuck or frustrated along the way...we’ve all been there. And if you feel that you’re having a hard time staying motivated, there are some...
1/26/22
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Oleksandr Miadelets Random
January 24, 2022 at 12:22 PM
IntelliJ IDEA: Coding style and code formatting A programming language is very similar to a spoken language. The only difference is that it is a special language whose main purpose is to facilitate communication with a computer in order to explain to the computer what we want it to do. But you can't have a personal conversation with a computer...
1/24/22
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Artem Divertitto Strings in Java
January 20, 2022 at 12:50 PM
Java Regex - Matcher A regular expression or regex is a sequence of characters that form a pattern. When you are searching for any data you can use this specialized pattern to find matching strings. It can be as simple as a single character or it can be a more...
1/20/22
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Stas Pasinkov Java Expressions
January 20, 2022 at 10:05 AM
An explanation of lambda expressions in Java. With examples and tasks. Part 2 If you don't fit one of these categories, you might find this article boring, flawed, or generally not your cup of tea. In this case, feel free to move on to other things or, if you're well versed in the subject, please make suggestions in the comments...
1/20/22
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CodeGym Random
January 18, 2022 at 10:57 AM
IT News Digest #1: Java plans for 2022, top skills for developers, the skyrocket of mobile apps, and the surge in cyber attacks As a soon-to-be professional developer, you should stay up to date with the major news in IT & Tech. That’s why we decided to help you dive into current IT affairs :) This is the first CodeGym news digest, where you’ll find...
1/18/22
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Stas Pasinkov Java Expressions
January 13, 2022 at 7:22 AM
An explanation of lambda expressions in Java. With examples and tasks. Part 1 If you don't fit one of these categories, you might find this article boring, flawed, or generally not your cup of tea. In this case, feel free to move on to other things or, if you're well versed in the subject, please make suggestions in the comments...
1/13/22
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