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- Subarray with given sum in Java with different approaches
- Finding a subarray with a given sum is a common problem that often appears in coding interviews and competitive programming. This problem can be solved using various techniques, each with its own trade-offs regarding time complexity and space complex
- javaTutorial 913 2024-08-28 13:31:13
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- Java program to remove duplicates from a given stack
- In this article, we’ll explore two methods to remove duplicate elements from a stack in Java. We’ll compare a straightforward approach with nested loops and a more efficient method using a HashSet. The goal is to demonstrate how to optimize duplicate
- javaTutorial 473 2024-08-28 12:01:04
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- Extending Quarkus: When and How to Write Your Own Extensions
- Quarkus, with its innovative extension framework, offers developers a powerful way to integrate various technologies seamlessly into their applications. These extensions simplify configuration, enable dependency injection, and optimize performance, m
- javaTutorial 504 2024-08-28 06:41:03
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- Java Exception Handling
- The Basics Understanding Exceptions: What Happens When Things Go Wrong? Imagine you're playing a game, and suddenly, your character falls into a pit. What would you do? You’d probably restart the game or find a way to avoid the pit n
- javaTutorial 387 2024-08-28 06:37:02
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- Improving the performance of Spring Boot applications - Part II
- In the first part of this article, we learned how to improve the performance of our applications, replacing Tomcat with Undertow, which is a high-performance web server, in addition to enabling and configuring data compression, to reduce
- javaTutorial 527 2024-08-28 06:35:06
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- Try this Overload the Queue constructor
- The project aims to improve the Queue class by adding two new constructors. The first builder will create a new queue from another existing queue. The second constructor will allow you to create a queue with initial values. These builders enhance
- javaTutorial 1044 2024-08-28 06:35:02
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- Method Overloading
- Java allows method overloading, where two or more methods of the same class can share the same name. Method overloading occurs when the method parameter declarations are different. Method overloading is a form of impingement
- javaTutorial 910 2024-08-28 06:33:36
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- Demystifying Quarkus Extension Development: Jandex vs. AdditionalBeanBuildItem
- Welcome to a comprehensive exploration of two key aspects in Quarkus extension development: Jandex and AdditionalBeanBuildItem.This article aims to elucidate the differences between these approaches, offering insights into their roles, applications,
- javaTutorial 906 2024-08-28 06:33:33
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- Returning objects
- A method can return any data type, including class types. An example is the ErrorMsg class, which can be used to report errors. The getErrorMsg() method of the ErrorMsg class returns a String object. This String object contains the description
- javaTutorial 1029 2024-08-28 06:32:03
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- Overloading constructors
- Constructors can also be overloaded, just like methods. Constructor overloading allows you to create objects in different ways. The MyClass class has four overloaded constructors, each initializing the object in a different way.
- javaTutorial 1138 2024-08-28 06:30:33
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- JavaFX Dock project
- Hello World! I would like to share my learning journey with JavaFX by demonstrating a small project in the form of a 'dock'. The goal of this project is to create a bar at the bottom of the screen where program icons can be placed and launched
- javaTutorial 1031 2024-08-27 22:30:32
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- Configuring JDBC to Connect to Databricks Using Java Spring Boot and JdbcTemplate
- In the world of software development, connecting to various data sources is an essential skill. Databricks, a cloud-based data analytics platform, offers a powerful way to process and analyze large volumes of data. In this post, we will explore how t
- javaTutorial 1110 2024-08-27 20:00:53
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- Eager vs Lazy Initialization of Spring Beans
- In Spring, one of the fundamental concepts revolves around the initialization of beans. When developing applications using the Spring Framework, you have the option to choose between eager and lazy initialization of beans. Both have their unique adva
- javaTutorial 757 2024-08-27 20:00:50
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- Finally
- The finally block is a construct in Java that is often used in conjunction with the try-catch block and is used to place code that you want to always run. After the codes in the try block are executed, an exception may occur.
- javaTutorial 805 2024-08-27 20:00:37
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- How to Generate Java WebSocket API Documentation Using Smart-Doc
- Introduction Smart-Doc is a powerful documentation generation tool that helps developers easily create clear and detailed API documentation for Java projects. With the growing popularity of WebSocket technology, Smart-Doc has added support for
- javaTutorial 617 2024-08-27 20:00:33
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