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- Recursion -1
- Introduction 1 The process in which a function calls itself is called recursion and the corresponding function is called a recursive function. Since computer programming is a fundamental application of mathematics, so let us first try to unders
- javaTutorial 509 2024-08-25 18:00:32
- Try This Improve the Queue class
- You can use the private modifier to make an important improvement to the Queue class developed in the Try This 5-2 section of Chapter 5. In that version, all members of the Queue class use default access, which is basically public. That is, if
- javaTutorial 693 2024-08-24 06:47:32
- Securing Microservices with Spring Security: Implementing JWT
- JSON WEB TOKEN (JWT) JWT (JSON Web Token) is a method for securely transmitting information between two parties (such as a client and a server) as a JSON object. It's designed to be compact and URL-safe, making it easy to pass around in URLs, h
- javaTutorial 339 2024-08-24 06:42:38
- Java language access modifiers
- Types of Modifiers: public: Allows access to members of a class by any program code, including methods from other classes. private: Restricts member access within the class itself, preventing methods from other classes
- javaTutorial 915 2024-08-24 06:39:02
- Microservices vs. Monolithic Architecture
- Introduction In the world of software development, the debate between Microservices and Monolithic architecture is a hot topic. Both architectures have their own set of advantages and challenges, and the choice between them can significantly im
- javaTutorial 852 2024-08-24 06:38:02
- How arguments are passed
- Two Ways to Pass Arguments to Methods: Call by Value: Copies the argument value into the subroutine's formal parameter. Changes made to the parameter within the method do not affect the original argument. Call by Reference: One pass
- javaTutorial 776 2024-08-24 06:34:08
- Pass objects to methods
- Passing Objects to Methods: In Java, in addition to simple types (int, float, etc.), objects can also be passed as parameters to methods. Passing objects to methods is a common and correct practice in object-oriented programming. Example
- javaTutorial 528 2024-08-24 06:32:37
- Chapter thorough erification of methods and classes
- Main Skills and Concepts: Control access to members of a class. Pass objects to methods. Return objects from methods. Overloading methods and constructors. Use recursion. Apply the static keyword. Use internal classes. Us
- javaTutorial 926 2024-08-24 06:30:33
- What is the Difference Between 'Reader-Writer” Lock and 'ReentrantReadWriteLock” in Java: Which Is More Flexible?
- 1. Introduction to Locks in Java 1.1 What Is a Reader-Writer Lock? A Reader-Writer lock is a synchronization mechanism that allows multiple threads to read a shared resource concurrently, as long as no thread is writing to it. Howeve
- javaTutorial 813 2024-08-23 22:34:02
- Integrated tests with Spring
- What's the idea here? The idea of this article is to show that it is possible to develop an application with Spring starting with test coverage, providing greater security that what is being developed is already working as expected, and avoiding
- javaTutorial 215 2024-08-23 22:32:36
- What&#s New in Java A Comprehensive Overview
- Java Development Kit (JDK) 23 is on the horizon, with the release candidate now available and general availability scheduled for September 17, 2024. This release brings a variety of new features and enhancements that continue to evolve the Java progr
- javaTutorial 402 2024-08-23 18:02:40
- Item Be careful when doing parallel streams
- Java and Competition: Java has always been at the forefront of facilitating concurrent programming, offering native thread support since 1996 and evolving to include libraries such as java.util.concurrent and the fork-join framework. Streams and Parallel
- javaTutorial 304 2024-08-23 18:02:36
- Top Key Differences Between HashSet and TreeSet in Java
- 1. Overview of HashSet and TreeSet Before diving into the differences, let’s briefly review what HashSet and TreeSet are. 1.1 What is HashSet? A HashSet is a collection that uses a hash table for storage. It implements the Set inte
- javaTutorial 210 2024-08-23 18:02:32
- How to setup and run Java on your machine
- In this post, we will set up Java on our computer and run a simple program that prints Hello World. First thing first To develop our awesome Java applications, we need to install the Java Development Kit (JDK). But what is the JDK??
- javaTutorial 457 2024-08-23 18:02:02
- Code Smell - Linguistic Confusion
- Overcomplicating Naming Leads to Chaos TL;DR: Naming is hard, don't make it harder with unnecessary accidental complexity. Problems Unclear, misleading, vague, and ambiguous names Redundant terminology Confusing abstractions Cryptic
- javaTutorial 1002 2024-08-23 18:01:32
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