اکنون در دسترس! پژوهش تلگرام ۲۰۲۵ — مهمترین بینشهای سال 
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Три задачи на знание Java от ChatGPT
Языковая модель ChatGPT составила простую, среднюю и сложную задачи по Java. Сможете ли вы решить все три задачи?
Читать: «Три задачи на знание Java от ChatGPT»
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Топ-15 шпаргалок для программистов и WEB-разработчиков
Поскольку технологии веб-программирования быстро развиваются, нам приходится изучать много нового. Некоторые языки и фреймворки настолько сложны, что вы можете не помнить весь синтаксис и других тонкостей. Поэтому хорошие люди придумали шпаргалки, в которые можно быстро глянуть и вытянуть необходимое для себя.
Если вам не хочется делать заметки самим, то не стоит беспокоиться, потому что шпаргалки доступны по любому предмету в Интернете. Чтобы помочь вам в учебе, я составила этот список лучших шпаргалок.
Хватит разговоров, давайте перейдем к делу.
Читать: https://habr.com/ru/post/712228/?utm_campaign=712228
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Не бойтесь использовать Gradle
Дорогие junior и все, кто занимается copy-past конфигов
Gradle.
В этой статье я хочу простым языком рассказать вам о gradl'овойконфигурации сборки вашего проекта, чтобы вы не боялись использовать Gradle.
Читать: https://habr.com/ru/post/711712/?utm_campaign=7117128 551
MVP, язык Си и мусор в Java-коде — все комиксы от Tproger за 2022 год
Собрали IT-комиксы, которые выходили в Типичном Программисте в 2022 году. Смеёмся над MVP, кодом на Java и уровнем стресса при работе на JS.
Читать: «MVP, язык Си и мусор в Java-коде — все комиксы от Tproger за 2022 год»
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Asynchronous Messaging In Java? Examples Tutorials
Hello fellow Java developers? Are you tired of those pesky synchronous messages clogging up your code like old grease in a drainpipe? Fear not, because today we're talking about asynchronous messaging in Java – the ultimate solution for decoupling your processes and improving the performance of your applications. But before we dive into the juicy details, let's start with the basics. What is Asynchronous Messaging? Asynchronous messaging is a method of communication between two or more processes, where the sender sends a message and doesn't wait for a response before continuing with its own tasks. This is in contrast to synchronous messaging, where the sender must wait for a response before continuing.
Java Interview questions and tutorials
Read: http://www.java67.com/2023/01/asynchronous-messaging-in-java-examples.html
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Difference between Proxy and Decorator Pattern in Java
Hello guys, if you have gone through a couple of Java Developer interview then you may seen this question about Proxy and Decorator Pattern in Java. Earlier, I have share 18 Design Pattern questions and today, I am going to answer this tricky design pattern questions from Java interviews. I was first asked about difference between Proxy and Design Pattern in Java a couple of years back when I was interviewing for Senior Java developer interview on a big investment Bank and I wasn't able to impress interviewer with my answer, so I decided to learn more and this article is the result of that research. Though both Proxy and Decorator pattern looks very similar to each other structurally, there are some key differences between them like what problem them solve and how they are used in Java application.
Java Interview questions and tutorials
Read: http://www.java67.com/2017/12/difference-between-proxy-and-decorator.html
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Top 20 Docker Interview Questions Answers Java Developers and DevOps
Hello guys, if you are preparing for a Java developer interview, a DevOps engineer interview or any software developer interview, one tool which should pay most attention is Docker. It's a container tool which allows you to package and deploy your application in cloud. Docker has many benefits as it not only standardized packaging and deployment but works nicely with Kubernetes which takes the scalability and automatic restart of your application. These are just a couple of benefits but because of all these, Docker has become an essential tool for every programmer and developer and that's why they are also quite important for interviews.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/08/docker-interview-questions-with-answers.html
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Top 30 Gradle Interview Questions Answers for Experienced Java Developers
Hello guys, if you are preparing for Java or Kotlin developer interview where Gradle skills are needed then you should prepare for Gradle related questions. I have seen many interviewer asking Maven and Gradle related questions during interviews and many Java developer don't prepare them. But, considering you are looking for Gradle questions I think you are one step ahead of them and If you are looking for Gradle interview questions then you have come to the right place. Earlier, I have shared Maven Interview Questions and in this article, I am going to share Gradle interview questions for Java and Kotlin developers.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/08/gradle-interview-questions-with-answers.html
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Top 24 Node.js Interview Questions with Answers for 1 to 2 Years Experienced Web Developers
Hello guys, if you are preparing for a JavaScript developer or web developer and looking for common Node.js questions to prepare for interviews then you are at right place. In the past, I have shared JavaScript interview questions, React Questions, Angular Questionsand even web development questionsand in this article, I am going to share frequently asked Node.js questions with answers for interviews. Though Node.js is defined as a JavaScript environment, it is widely considered as a backend framework. Since its inception in 2008, Node.js has become a popular term in the server-side development community. More and more companies are using Node.js for backend development.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/02/nodejs-interview-questions-with-answers.html
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Top Java Blogs Weekly: Best of 4/2023
Best of Top Java Blogs, year 2023, week 4
Read: https://www.topjavablogs.com/news/best-of-4-2023
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Aggregator Microservice Pattern In Java with Examples
The Aggregator Microservice Pattern is a design pattern used to compose a complex service by aggregating the responses of multiple independent microservices. This pattern is proper when a client request requires data or functionality distributed across multiple microservices. It can improve the performance and scalability of the system by allowing each microservice to focus on a specific task and reducing the workload of a single microservice. In this article, we will discuss how the Aggregator Microservice Pattern can be implemented in Java using various approaches, such as asynchronous communication, synchronous communication, or a combination of both. We will also provide examples of code to illustrate each approach.
Java Interview questions and tutorials
Read: http://www.java67.com/2023/01/aggregator-microservice-pattern-in-java.html
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Как мы нашли применение Chat GPT в нашем IT продукте (игре для разработчиков)
Последние две недели интернет пестрит рассказами о всемогущей Chat GPT и ее возможностях. Вот и мы решили не оставаться в стороне и рассказать, как нашли применение для такой перспективной технологии, и сэкономили сотни человека часов для команды.
Читать: https://habr.com/ru/post/711978/?utm_campaign=711978
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Top 30 Spring Core, Spring MVC and Spring Security Interview Questions Answers
Spring Interview Question is one of the first things Java programmers should prepare before appearing on any Java or Spring interview. With the immense popularity of Spring frameworks like Spring MVC and Spring Boot in the Java world, the focus on Spring skills on interviews increases daily. For those who don't know, the Spring framework is one of the most famous structures for Java applications, which aims to simplify Java development. It revolutionized the Java development when it initially came with concepts of Dependency Injection and Inversion of Control, which made writing a testable and maintainable Java application.
Java Interview questions and tutorials
Read: http://www.java67.com/2012/08/spring-interview-questions-answers.html
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[Solved] How to find the Longest common prefix in Array of String in Java? Example Tutorial
Hello guys, If you are preparing for technical interviews and wondering how to solve the longest common prefix in a given array of String problems in Java then you have come to the right place. Earlier, I have shared 21 String programming problemsand one of them was this one. In this article, I am going to show you how to solve this frequently asked coding problem from Java Interviews. It's one of the difficult coding problems and not every programmer I have interviewed has solved this, only a few can solve this so preparing for this one can definitely improve your chances and give you a competitive edge over other candidates.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/02/how-to-find-longest-common-prefix-in.html
8 551
How to check if a node exists in a binary tree or not in Java? Example Tutorial
Hello guys, if you are wondering how to check if a given node exists in a given binary tree or not then you have come to the right place. I have been sharing a lot of binary tree-based programming interview questions in the past few articles. Earlier, we have solved how to find the maximum sum level in a given binary tree, how to find the lowest common ancestor, and how to find Kth smallest element, and in his article, we will solve another classical binary tree problem of search nodes. Bug, before finding if a node exists in a binary tree or not. It is good to understand what is a binary tree and binary search tree and how to solve a binary tree-based coding problem.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/02/how-to-check-if-node-exists-in-binary-tree-in-java.html
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How to find Kth Smallest Element in a Binary Search Tree? [Solved]
Hello guys, I have been sharing binary search tree-based coding interview questions for quite some time. In the last article, we looked at how to find the maximum sum level in a given binary tree, and in this article, we will find the kth smallest number in a given binary tree like the 5th smallest or 3rd smallest number. Before we find the kth smallest in a Binary search tree, We need to understand the binary search tree. A Binary tree is a data structure in which each node can have at most two children. That is, each node in the binary tree will have data, left child and right child. The first node of the tree is called the Root.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/01/how-to-find-kth-smallest-element-in.html
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How to find the maximum sum level in binary tree in Java? Example Tutorial
Hello guys, if you are preparing for a coding interview and wondering how to find the maximum sum level in a given binary tree in Java then you have come to the right place. I have been sharing binary tree coding problems for the last few months and in the past, we have seen questions like finding kth smallest elementand finding the lowest common ancestor of a binary tree in Java in this article, you will learn how to find the maximum sum level in a given binary tree of integers or numbers. But, before finding the maximum sum level of a binary tree in java, we need to have a good understanding of a binary search tree. Both theoretical knowledge and how to implement binary search tree in Java is important to solve tree-based coding problems.
Java Interview questions and tutorials
Read: http://www.java67.com/2022/01/how-to-find-maximum-sum-level-in-given-binary-tree-java.html
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Difference between Thread.yield and Thread.sleep in Java? Answer
Sleep vs yield in Java
Sleep and yield are two methods that are used to get CPU back from Thread to Thread Scheduler in java but they are completely different than each other. The major difference between Sleep vs yieldis that sleep is more reliable than yield and it's advised to use sleep(1) instead of yield to relinquish CPU in multi-threaded Java applications to give an opportunity to other threads to execute. In this Java tutorial, we will what are the differences between yield and sleep in Java. But before seeing the difference between sleep and Yield let's see some similarities between yield and sleep in Java
Java Interview questions and tutorials
Read: http://www.java67.com/2012/08/difference-between-yield-and-sleep-in.html
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Presentation: State of OpenTelemetry, Where Are We and What’s Next?
Michael Hausenblas discusses what problems OpenTelemetry solves, and overviews the ecosystem and status of various projects within OpenTelemetry.
By Michael Hausenblas
Read: https://www.infoq.com/presentations/opentelemetry/
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JavaScript and Java both loved and hated
Read: https://www.infoworld.com/article/3686132/javascript-and-java-both-loved-and-hated.html#tk.rss_java
