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- Finding Packages and CLASSPATH
- Mirroring packages by directories: Java packages are mapped to directories on the file system. Three ways for the Java Runtime to find packages: Current working directory: The runtime system uses the working directory with
- javaTutorial 451 2024-09-29 06:07:30
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- Defining a Package
- Package relevance: All classes belong to a package. The default (global) package is used if none is specified, but is not suitable for large projects. Creating a package: Use the package statement at the beginning of a source file. Instruct her
- javaTutorial 596 2024-09-29 06:07:02
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- Disadvantages of the Single Responsibility Principle(SRP)
- Disadvantages of the Single Responsibility Principle(SRP) Disadvantages of the Single Responsibility Principle (SRP) While the Single Responsibility Principle (SRP) offers numerous advantages, there are also some limitations and challenges that
- javaTutorial 222 2024-09-28 20:07:01
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- What is Try-With-Resource in Java and How is it Different from Try-Catch-Finally?
- 1. Understanding Try-Catch-Finally The try-catch-finally block is a traditional way to handle exceptions and manage resources like file handles, database connections, etc. 1.1 The Structure of Try-Catch-Finally The try-catch-finall
- javaTutorial 993 2024-09-28 06:13:01
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- Building a Rotated Sorted Array Search in Java: Understanding Pivot and Binary Search
- What is a Rotated Sorted Array? Consider a sorted array, for example: [1, 2, 3, 4, 5, 6] Now, if this array is rotated at some pivot, say at index 3, it would become: [4, 5, 6, 1, 2, 3] Notice that the array is still sorted, but it
- javaTutorial 640 2024-09-27 22:09:02
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- Getting Started with CI/CD: A Beginners Guide to Automating Your First Pipeline (with Jenkins)
- Table of Contents Introduction What is CI/CD? Continuous Integration (CI) Continuous Delivery (CD) Continuous Deployment Benefits of CI/CD Faster Time to Market Improved Code Quality Efficient Collaboration Increased Automation and Consistency
- javaTutorial 598 2024-09-27 22:08:31
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- Unlocking Functional Programming in Java: A Guide to Lambdas, Method References, and Chaining
- In this post we'll discover the power of functional programming in Java with lambdas, method references, and function chaining. Simplify your code and boost efficiency with these modern techniques! Table of Contents Introduction to Fu
- javaTutorial 757 2024-09-27 20:08:29
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- What are overloading and overriding in Java
- 1. What is Method Overloading in Java? Method overloading occurs when multiple methods in the same class share the same name but have different parameters (type, number, or both). The main idea behind method overloading is to increase the reada
- javaTutorial 726 2024-09-27 10:37:30
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- How to Delete Duplicate Data from a MySQL Database
- Introduction When working with databases, particularly in environments where large datasets are constantly being modified or appended, it's common to encounter duplicate data. This can lead to inefficiencies in query performance, data inconsist
- javaTutorial 761 2024-09-27 06:14:30
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- How well did Jakarta EE respond to the needs of developers?
- Crossposted on Ed Burns Blog. Executive Summary The Jakarta Steering Committee chartered the Jakarta Platform project with the goal of incorporating developer feedback in the development of EE 11. This blog post reviews the performance of
- javaTutorial 741 2024-09-27 06:11:03
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- Inorder traversal of a binary tree
- Problem In inorder traversal of a binary tree, we visit left node then root and finally the right node. /** * Definition for a binary tree node. * public class TreeNode { * int val; * TreeNode left; * TreeNode right; * TreeNo
- javaTutorial 278 2024-09-26 17:31:03
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- Become a Better Coder: Tips
- With countless Python best practices circulating online, opinions on each can vary depending on who you ask. The internet has democratized expertise, allowing anyone — including myself — to share their views. However, in this article, we’ll focus on
- javaTutorial 203 2024-09-26 17:06:02
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- How to make authenticated HTTP POST and GET requests to third-party APIs in SpringBoot
- Introduction Spring Boot is a powerful Java framework that simplifies software development process by providing a comprehensive suite of tools and conventions. Its ease of use, along with powerful features, makes it a popular choice for both sm
- javaTutorial 1061 2024-09-26 16:35:03
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- How to Write a Custom Comparator Function in Java?
- 1. Understanding the Basics of Comparator in Java In Java, the Comparator interface provides a way to compare two objects to determine their order. This is especially useful when you want to sort collections like lists or arrays in a custom ord
- javaTutorial 1021 2024-09-26 10:51:42
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- Why wont my forEach lambda allow me to exit my function with a return statement in Java?
- Let’s say you have a basket of food: List basket = List.of( new Food("Apple", FRUIT), new Food("Banana", FRUIT), new Food("Carrot", VEGETABLE), new Food("Orange", FRUIT), ); And a requ
- javaTutorial 891 2024-09-26 07:06:42