Page 24 | Java Blog - Java News and Learning posts on JavaRush

Эллеонора Керри Random EN
8 August 2023 10:18
Where can I work after learning Java? A guide to the world of developers for the greenest beginners A backend developer deals with that part of the application / site / software that is “under the hood”. And this is a lot of different tasks. The es
08.08.2023
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Эллеонора Керри Random EN
8 August 2023 10:18
Coffee break #87. Why is unit testing important for developers? 5 Ways to Copy an Array in Java Source: Let's discuss why unit testing is important and valuable, and how it makes debugging easier. Unit testing is a powerful tool for improving the quality of software. Unit tests provide fundamental verification that an application conf
08.08.2023
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Константин Random EN
8 August 2023 10:18
Analysis of questions and answers from interviews for a Java developer. Part 13 Hello! Therefore, it is not enough just to think that you want to achieve something. You need to do something - even the smallest steps - but do them every day, and only in this way will you reach the ultimate goal. And since you are here t
08.08.2023
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Vladimir Popov Random EN
8 August 2023 10:18
Telegram bot - reminder via webHook in Java or say no to Google calendar! Part 2 The second part of the project - here is to the first: And so the class: In order for our bot to understand what is expected of it at a certain point in time, for example, deleting a reminder, we need to somehow let our bot know that the nu
08.08.2023
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Vladimir Popov Random EN
8 August 2023 10:18
Telegram bot - reminder via webHook in Java or say no to Google calendar! Part 1 My name is Vladimir. I am 43 years old. And if you, the reader, are over 40, then yes, after 40 you can become a programmer if you like it. My job has nothing to do with programming at all, I'm a project manager in the field of automation a
08.08.2023
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Эллеонора Керри Random EN
8 August 2023 10:18
Why study all your life? What is Lifelong Learning and why lifelong learning has become important
08.08.2023
658views
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Эллеонора Керри Random EN
8 August 2023 10:18
Bookmark: a selection of articles about data structures - lectures and interview questions In programming, there are a huge variety of data structures. Very often, when solving a sp
08.08.2023
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Эллеонора Керри Random EN
8 August 2023 10:18
Video Weekend #86. We analyze questions about Java Spring, look for the first job in IT, get acquainted with application test automation and the profession of a fullstack developer The video has collected the most interesting questions that are asked at technical interviews for a Java developer. The video consists of two parts. The first one talks about Java Collections, Hash Code & Equals Contract, Functional interfa
08.08.2023
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Эллеонора Керри Random EN
8 August 2023 10:18
The most popular version of Java, remote control and video games: what the 2021 JetBrains study reveals
08.08.2023
604views
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Константин Random EN
8 August 2023 10:18
Analysis of questions and answers from interviews for a Java developer. Part 12 Hello! Knowledge is power. The more knowledge you have for your first interview, the more confident you will feel at it. With a good amount of knowledge, you will be hard to confuse, and at the same time, you will be able to pleasantly surp
08.08.2023
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Эллеонора Керри Random EN
8 August 2023 10:18
I met JavaRush at the age of 43: the story of programmer Madina Noren
08.08.2023
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Эллеонора Керри Random EN
8 August 2023 10:18
Bookmarking: Design Pattern Collection - Theory, Interview Questions, and Book Review A singleton is one of the simplest design patterns that can be applied to a class. It is sometimes said "this class is a singleton",
08.08.2023
662views
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