Hemant Besracodeinjava.hashnode.dev·Mar 25, 2024Java 8 FeaturesWhat's the Purpose of Java 8 ? Concise and minimal code utilize functional programming benefits parallel programming to utilize multi core processors Features in java8 Functional Interface Lambda Expression Method Reference and Constructor Re...DiscussInterview Questionsjava8
Hemant Besracodeinjava.hashnode.dev·Mar 15, 2024Spring core and JDBCLets make a project to fetch data from a table. I have MySQL installed in my machine, below is the details. Now, as we all know that to connect to DB in java we need a JDBC Driver, i have downloaded MySql JDBC Driver jar "mysql-connector-j-8.0.31.ja...DiscussSpring FrameworkJDBC
Veronica Josephcareerusa.hashnode.dev·Feb 27, 2024Building Bridges: Journey Through Java Full Stack Developer TrainingJourney to become a Java Full Stack Developer Java has long been hailed as a cornerstone language, known for its versatility and widespread adoption across various domains. From web development to enterprise applications, mastering Java opens up a pl...DiscussObject Oriented Programming
Cyborg P3forILenLab's blogdev.ilenlab.com·Feb 20, 2024Java Under the Hood — Part 2: Memory ManagementIn the first part, we discussed theoretically the process that occurs from the compilation of a .java file until the loading of the .class file into the Java runtime. We also discussed briefly how the interpreter — one of JVM's aspects — uses an exec...Discuss·27 readsJava Under the HoodCore Java
Cyborg P3forILenLab's blogdev.ilenlab.com·Feb 20, 2024Java Under the Hood — Part 1: Java Virtual MachineThe expression under the hood is an allusion to an automobile. The “hood” refers to the hatch covering the engine compartment wherein one finds the engine and internal components that make up the bulk of the functional electronic and mechanical compo...DiscussJava Under the HoodCore Java
Neelesh Bhargavneeleshbhargav.hashnode.dev·Feb 6, 2024Traversing a ConcurrentHashMap using Iteratorimport java.util.*; import java.util.concurrent.*; public class TraversingConcurrentHashMap { public static void main(String[] args) { // create an instance of ConcurrentHashMap ConcurrentHashMap<Integer, String> chmap ...DiscussJava
Navneet KarnaniforMandrakeTech Blogblog.mandraketech.in·Jan 22, 2024[HttpServer Series] The Http Router - from scratch( Note: You can read the full series at: https://blog.mandraketech.in/series/java-http-server ) Next up in our "No Web Frameworks, No Annotations" series, is the http router. As we look at the HttpContextHelper, we can clearly see that there are some...Discuss·35 readsProject No-Web-Framework-No-Annotations using JavaJava
Hemant Besracodeinjava.hashnode.dev·Dec 17, 2023What is singleton java class ? how to create singleton class in java ?Definition : If we create a class and then add some logic or feature to that class so that once we create an object of that class it will not allow us to create another object then that class is called a singleton Java class. In short, a class that c...DiscussInterview QuestionsSingleton Design Pattern
Sahil Maddicollaborativecoder4u.hashnode.dev·Oct 29, 2023Multithreading in JavaWhat is multithreading? Multithreading in Java allows a program to execute multiple threads concurrently, which can improve performance and responsiveness. Here's a simple explanation with examples: Creating Threads: You can create threads in Java ...Discussmultithreading
Dhananjayd2j1.hashnode.dev·Oct 28, 2023Understanding Loops in Java: A Simple GuideIntroduction Loops are a fundamental construct in programming languages, including Java, Loops are like your trusty "repeat" button in a music player, making your life as a coder more relaxed. They allow you to execute a block of code repeatedly, mak...Discuss·2 likesLoops
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