JAVASCRIPT
Recursion and Stack in JavaScript
Recursion and Stack in JavaScript Recursion is a programming technique where a function calls itself to solve smaller instances of a problem. Each …
JAVASCRIPT
Date and Time
Date and Time in JavaScript JavaScript provides the Date object to work with dates and times. You can create, modify, and format dates using built-…
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JavaScript Object.keys, Values, Entries
Object.keys() , Object.values() , and Object.entries() in JavaScript JavaScript provides three powerful methods for working with objects: Object.…
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JavaScript WeakMap and WeakSet
JavaScript WeakMap and WeakSet Introduction WeakMap and WeakSet are similar to Map and Set , but they have key differences that make them usefu…
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JavaScript Map and Set
JavaScript Map and Set Introduction Map and Set are two powerful data structures introduced in ES6 that allow storing unique values and key-val…
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JavaScript Iterables
JavaScript Iterables In JavaScript, an iterable is any object that implements the iterable protocol , meaning it has a Symbol.iterator method. Thi…
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JavaScript Array Methods
Array methods JavaScript Array Methods JavaScript provides powerful built-in methods to manipulate arrays efficiently. Let’s explore the most common…
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JavaScript Numbers
JavaScript Numbers In JavaScript, numbers are always stored as floating-point values (even integers). Unlike other languages, there’s no separate …
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Methods of Primitives in JavaScript
Methods of Primitives in JavaScript In JavaScript, primitive values like string , number , and boolean act like objects because JavaScript provid…
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JavaScript Constructor & the new Operator
JavaScript Constructor & the new Operator In JavaScript, the constructor function and the new operator are used to create objects efficientl…
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Object to Primitive Conversion
JavaScript Object to Primitive Conversion In JavaScript, objects need to be converted into primitive values (like numbers, strings, or booleans) wh…
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JavaScript Object Methods & this Keyword
JavaScript Object Methods & this Keyword In JavaScript, methods are functions inside objects that perform actions on the object’s data. The s…
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JavaScript Objects
JavaScript Objects Objects in JavaScript are collections of key-value pairs . They allow us to group related data and functionality together.
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JavaScript Function Expressions
JavaScript Function Expressions A function expression is a function that is assigned to a variable . Unlike function declarations , function expres…
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Javascript Simple Actions alert, prompt, confirm
avaScript Simple Actions: alert() , prompt() , confirm() JavaScript provides three built-in functions for simple user interactions:
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Functions
JavaScript Functions Functions in JavaScript are reusable blocks of code designed to perform a specific task .
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Loops: while and for
JavaScript Loops: while and for Loops are used to execute a block of code multiple times until a condition is met.
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Javascript Switch
JavaScript switch Statement 🔄 The switch statement is used for multiple conditional checks , making the code cleaner than multiple if...else if.…
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Javascript Conditional Operators: if, ‘?’
JavaScript Conditional Operators: if , else , ? (Ternary Operator) Conditional statements allow JavaScript to make decisions based on conditions.
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JavaScript Logical Operators
JavaScript Logical Operators Logical operators in JavaScript are used to combine or negate Boolean values and expressions. They return true or fa…
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JavaScript Comparison Operators
JavaScript Comparison Operators 🔍 Comparison operators in JavaScript compare two values and return a Boolean ( true or false ) .
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JavaScript Data Types
JavaScript Data Types In JavaScript, data types define the type of value a variable can hold. JavaScript is dynamically typed , meaning a variable …
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JavaScript Variables
JavaScript Variables What are Variables? Variables in JavaScript are containers for storing data values . They allow us to store, update, and manip…
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javascript Use Strict
JavaScript "use strict" 🚀 What is "use strict" ? "use strict" is a directive in JavaScript that enforces a stricte…
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JavaScript Comments
JavaScript Comments Comments in JavaScript explain code, make it more readable, and prevent execution of specific lines during debugging.
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JavaScript Introduction
Introduction to JavaScript JavaScript ( JS ) is a dynamic, high-level, and interpreted programming language that adds interactivity to web pages. …
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JavaScript Strings
JavaScript Strings In JavaScript, a string is a sequence of characters enclosed in single ( ' ) , double ( " ) , or **backticks ( ) . Stri…
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Drag and Drop with JavaScript
Drag and Drop with JavaScript The Drag and Drop API allows users to drag elements on a webpage and drop them into different locations. It's u…
JAVASCRIPT
Shadow DOM & Events in JavaScript
Shadow DOM & Events in JavaScript The Shadow DOM is a way to encapsulate styles and functionality inside a web component, preventing conflicts …
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Introduction to Browser Events in JavaScript
Introduction to Browser Events in JavaScript In JavaScript, events allow you to interact with a webpage by detecting user actions like clicks, key …
