Web Development & Javascript Notes - Frontend Resources

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🔰 JavaScript Event Loop

A mechanism that allows JavaScript to manage multiple tasks efficiently in a single-threaded environment.

Roadmap to Devops

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Complete JavaScript Road Map🔥 A-Z JavaScript👇 1.Variables ↳ var ↳ let ↳ const 2. Data Types ↳ number ↳ string ↳ boolean ↳ null ↳ undefined ↳ symbol 3.Declaring variables ↳ var ↳ let ↳ const 4.Expressions Primary expressions ↳ this ↳ Literals ↳ [] ↳ {} ↳ function ↳ class ↳ function* ↳ async function ↳ async function* ↳ /ab+c/i ↳ string ↳ ( ) Left-hand-side expressions ↳ Property accessors ↳ ?. ↳ new ↳ new .target ↳ import.meta ↳ super ↳ import() 5.operators ↳ Arithmetic Operators: +, -, *, /, % ↳ Comparison Operators: ==, ===, !=, !==, <, >, <=, >= ↳ Logical Operators: &&, ||, ! 6.Control Structures ↳ if ↳ else if ↳ else ↳ switch ↳ case ↳ default 7.Iterations/Loop ↳ do...while ↳ for ↳ for...in ↳ for...of ↳ for await...of ↳ while 8.Functions ↳ Arrow Functions ↳ Default parameters ↳ Rest parameters ↳ arguments ↳ Method definitions ↳ getter ↳ setter 9.Objects and Arrays ↳ Object Literal: { key: value } ↳ Array Literal: [element1, element2, ...] ↳ Object Methods and Properties ↳ Array Methods: push(), pop(), shift(), unshift(), splice(), slice(), forEach(), map(), filter() 10.Classes and Prototypes ↳ Class Declaration ↳ Constructor Functions ↳ Prototypal Inheritance ↳ extends keyword ↳ super keyword ↳ Private class features ↳ Public class fields ↳ static ↳ Static initialization blocks 11.Error Handling ↳ try, ↳ catch, ↳ finally (exception handling) ADVANCED CONCEPTS -------------------------- 12.Closures ↳ Lexical Scope ↳ Function Scope ↳ Closure Use Cases 13.Asynchronous JavaScript ↳ Callback Functions ↳ Promises ↳ async/await Syntax ↳ Fetch API ↳ XMLHttpRequest 14.Modules ↳ import and export Statements (ES6 Modules) ↳ CommonJS Modules (require, module.exports) 15.Event Handling ↳ Event Listeners ↳ Event Object ↳ Bubbling and Capturing 16.DOM Manipulation ↳ Selecting DOM Elements ↳ Modifying Element Properties ↳ Creating and Appending Elements 17.Regular Expressions ↳ Pattern Matching ↳ RegExp Methods: test(), exec(), match(), replace() 18.Browser APIs ↳ localStorage and sessionStorage ↳ navigator Object ↳ Geolocation API ↳ Canvas API 19.Web APIs ↳ setTimeout(), setInterval() ↳ XMLHttpRequest ↳ Fetch API ↳ WebSockets 20.Functional Programming ↳ Higher-Order Functions ↳ map(), reduce(), filter() ↳ Pure Functions and Immutability 21.Promises and Asynchronous Patterns ↳ Promise Chaining ↳ Error Handling with Promises ↳ Async/Await 22.ES6+ Features ↳ Template Literals ↳ Destructuring Assignment ↳ Rest and Spread Operators ↳ Arrow Functions ↳ Classes and Inheritance ↳ Default Parameters ↳ let, const Block Scoping 23.Browser Object Model (BOM) ↳ window Object ↳ history Object ↳ location Object ↳ navigator Object 24.Node.js Specific Concepts ↳ require() ↳ Node.js Modules (module.exports) ↳ File System Module (fs) ↳ npm (Node Package Manager) 25.Testing Frameworks ↳ Jasmine ↳ Mocha ↳ Jest ------------------- END------------------- Some Good Resources To Learn JavaScript 1.Documentation Mozilla MDN Web Docs developer.mozilla.org/en-US/docs/Web… DevDocs devdocs.io/javascript/ 2. Useful Channel's Javascript Courses: https://t.me/javascript_courses Programming Resources: https://t.me/programming_guide FreeCodeCamp: youtube.com/c/FreeCodeCamp Hope it helps 😊🌱

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⌨️ Learn how to sort arrays in JavaScript based on easy & practical examples

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Web Development Beginner Level Projects

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🖐 8 Super useful HTML tips & tricks that every Developer should know about

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