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  • Java Foundation
    Java Foundation
    What is Java Java is a high-level, object-oriented, and platform-independent programming language. It is widely used for building web applications, mobile applications, enterprise software, and more. Its "write once, run anywhere" capabil
    javaTutorial 888 2025-01-10 09:24:42
  • When Should You Use Threads in Java?
    When Should You Use Threads in Java?
    1. Understanding Threads: The Basics Threads are lightweight processes that can run concurrently with other threads within the same application. Utilizing threads can help manage multiple tasks simultaneously, leading to more efficient use of s
    javaTutorial 223 2025-01-10 09:22:41
  • When to use ResponseEntity?
    When to use ResponseEntity?
    Let's look at the controller with the endpoint below: @RestController @RequestMapping("v1/hello") public class ExampleController { @GetMapping public ResponseEntity get() { return ResponseEntity.ok("Hello World!"); }
    javaTutorial 727 2025-01-10 08:44:41
  • 'I fished, Java!': Class and Object in Focus: From Abstraction to Reality
    'I fished, Java!': Class and Object in Focus: From Abstraction to Reality
    In Object Oriented Programming (OOP), we seek to represent elements of the real world within our programs. To do this, we abstract from the object its characteristics (what they have) and their behaviors (what they do), translating these ideas
    javaTutorial 172 2025-01-10 08:36:46
  • How Do You Use Encapsulation with Micronaut Annotations?
    How Do You Use Encapsulation with Micronaut Annotations?
    This encapsulated design prevents the direct modification of userId and name, ensuring only authorized operations can alter their values. Micronaut Features in Action Micronaut, a modern JVM-based framework, provides annotations that take encapsula
    javaTutorial 958 2025-01-10 08:13:41
  • DTO & DAO in Software Development
    DTO & DAO in Software Development
    DTO (Data Transfer Object) and DAO (Data Access Object) are key design patterns often used in software development, particularly in Java-based applications. Here's an explanation of each and how they relate: DTO (Data Transfer Object): Purpose:
    javaTutorial 791 2025-01-09 22:10:41
  • Top Programming Languages to Learn in �️
    Top Programming Languages to Learn in �️
    The tech world evolves rapidly, and staying ahead means learning the programming languages that are shaping the industry. Here’s a list of the top 10 languages to focus on in 2025 and why they matter: 1. Python ? Why Learn: Versatile, beginner-fri
    javaTutorial 196 2025-01-09 18:05:41
  • Code examples for the synchronizers
    Code examples for the synchronizers
    Here are code examples for the synchronizers mentioned in item 80, with explanations of use to facilitate the study: 1. CountDownLatch: Single-use barrier for thread coordination CountDownLatch allows one or more threads to wait
    javaTutorial 863 2025-01-09 14:07:42
  • Item  Documente a thread safety
    Item Documente a thread safety
    Importance of documenting thread safety Part of the class contract: How a class handles concurrent access is crucial to its clients. Risks of wrong assumptions: Poor or excessive synchronization (Items 78 and 79). Errors
    javaTutorial 696 2025-01-09 14:06:45
  • Item Use lazy initialization sparingly
    Item Use lazy initialization sparingly
    What is lazy initialization? Definition: Defer initialization of a field until it is accessed for the first time. Benefits: Avoids unnecessary initializations if the field is never used. Applications: Used for static and ins fields
    javaTutorial 357 2025-01-09 14:03:42
  • Communicating JAVA with GeminiAI
    Communicating JAVA with GeminiAI
    If you program in Java and have never 'played' with GeminiAI, this article will be a great introductory guide, here I will show in a very simple way how to send requests to Gemini and return JSON, like a Rest API. ?‍? What am I using? ?
    javaTutorial 414 2025-01-09 06:45:41
  • Serializing an enum in a Spring Boot web application
    Serializing an enum in a Spring Boot web application
    Enum is a good structure to define a set of limited and well defined values inside the domain of our application. They could help to prevent impossible states in our codebase. The scenario Let's use a note taking web application as an exa
    javaTutorial 457 2025-01-09 06:34:43
  • Building a Local Snvironment with MinIO: AWS SDK for Java Vigration Guide
    Building a Local Snvironment with MinIO: AWS SDK for Java Vigration Guide
    Ever faced this warning when starting Spring Boot? warning: The AWS SDK for Java v1.11.x has been marked as maintenance mode... Are you developing applications that use Amazon S3? Setting up a local development environment can be tricky. In this guid
    javaTutorial 479 2025-01-09 06:31:14
  • Learn The Java Spring Framework Create A Social Network With Spring Boot
    Learn The Java Spring Framework Create A Social Network With Spring Boot
    Java Spring Framework is a powerful tool for developers. Spring Boot simplifies building web applications. If you want to create a social network, Spring Boot is the way to go. It offers a robust and flexible framework that makes development easier.
    javaTutorial 1090 2025-01-09 06:21:41
  • Why Java is Still Hot for Freshers in 5
    Why Java is Still Hot for Freshers in 5
    In a rapidly evolving digital era, where new technologies constantly emerge and fade, maintaining relevance for over a decade is a feat that few programming languages achieve. Yet, as we step into 2025, Java—a 29-year-old programming language—continu
    javaTutorial 728 2025-01-08 22:25:47

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