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Hariharan S J profile picture

Hariharan S J

Currently Learning "Full Stack Java" at Payilagam Institute

Location Chennai, Tamil Nadu, India Joined Joined on 
What Really Happens When You Create an Object in Java? Understanding Constructors and Packages

What Really Happens When You Create an Object in Java? Understanding Constructors and Packages

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4 min read
One While Loop, Seven Patterns, Endless Learning

One While Loop, Seven Patterns, Endless Learning

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3 min read
Java Constructors Demystified: What Happens Before Your Object Exists?

Java Constructors Demystified: What Happens Before Your Object Exists?

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4 min read
Strong Java Starts with Strong Fundamentals

Strong Java Starts with Strong Fundamentals

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5 min read
From Railway Stations to Police Chase — Master Python While Loops

From Railway Stations to Police Chase — Master Python While Loops

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3 min read
The One Concept That Powers Every Java Application

The One Concept That Powers Every Java Application

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3 min read
Java Isn’t Just a Language — It’s an Ecosystem

Java Isn’t Just a Language — It’s an Ecosystem

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3 min read
How a Simple Frog Story Helped Me Understand Python Loops

How a Simple Frog Story Helped Me Understand Python Loops

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2 min read
The Backbone of Python: Conditions and Loops

The Backbone of Python: Conditions and Loops

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3 min read
From Props to Global State: Understanding Redux

From Props to Global State: Understanding Redux

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4 min read
The Hidden Power of useRef in React

The Hidden Power of useRef in React

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3 min read
Understanding React’s Core Hooks: useState & useEffect

Understanding React’s Core Hooks: useState & useEffect

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5 min read
The Biryani Mystery That Explains Docker

The Biryani Mystery That Explains Docker

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6 min read
useEffect Demystified: The Hook Every React Developer Must Know

useEffect Demystified: The Hook Every React Developer Must Know

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2 min read
React Essentials: NPM, NPX, JSX Rules, Fragments & More

React Essentials: NPM, NPX, JSX Rules, Fragments & More

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3 min read
From Basics to Brilliance: React, SPAs, MPAs & More

From Basics to Brilliance: React, SPAs, MPAs & More

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3 min read
How I Built a To Do App with JavaScript — Features, Challenges & What's Next

How I Built a To Do App with JavaScript — Features, Challenges & What's Next

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5 min read
Building a Simple Calculator App using HTML, CSS & JavaScript

Building a Simple Calculator App using HTML, CSS & JavaScript

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2 min read
Why JavaScript Doesn’t Wait: Sync vs Async Explained

Why JavaScript Doesn’t Wait: Sync vs Async Explained

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5 min read
JavaScript DOM Basics: A Beginner’s Guide

JavaScript DOM Basics: A Beginner’s Guide

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2 min read
Understanding JavaScript Core Concepts: Spread Operator, Constructor Functions, and Built-in Objects

Understanding JavaScript Core Concepts: Spread Operator, Constructor Functions, and Built-in Objects

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6 min read
JavaScript String Methods Explained with Examples

JavaScript String Methods Explained with Examples

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2 min read
JavaScript Array Basics: Methods & Iteration Explained

JavaScript Array Basics: Methods & Iteration Explained

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4 min read
Functions in JavaScript – Learn Once, Use Everywhere

Functions in JavaScript – Learn Once, Use Everywhere

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2 min read
Understanding JavaScript the Easy Way

Understanding JavaScript the Easy Way

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2 min read
Semantic Tags in HTML

Semantic Tags in HTML

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2 min read
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