Learn JavaScript

Web Development

Complete JS tutorial and reference dataset.

beginner297 lessons~15.12 hours

Lessons

JS Tutorial· 172 lessons

01JavaScript Tutorial2 min 02JavaScript Introduction1 min 03JavaScript Where To3 min 04JavaScript Output2 min 05JavaScript Syntax2 min 06JavaScript Statements3 min 07JavaScript Comments1 min 08JavaScript Variables4 min 09JavaScript Let3 min 10JavaScript Const3 min 11JavaScript Datatypes3 min 12JavaScript Operators3 min 13JavaScript Arithmetic2 min 14JavaScript Assignment4 min 15JavaScript Comparison2 min 16JavaScript Conditionals1 min 17JavaScript if1 min 18JavaScript else1 min 19The JavaScript Ternary Operator1 min 20JavaScript Switch Statement3 min 21JavaScript Booleans3 min 22JavaScript Logical Operators2 min 23JavaScript Loops2 min 24JavaScript For Loop2 min 25JavaScript While Loops2 min 26JavaScript Break2 min 27JavaScript Continue1 min 28JavaScript Control Flow2 min 29JavaScript Strings3 min 30JavaScript String Templates1 min 31JavaScript String Methods9 min 32JavaScript String Search3 min 33JavaScript String Reference4 min 34JavaScript Numbers4 min 35JavaScript Number Methods5 min 36JavaScript Number Properties2 min 37JavaScript Number Reference2 min 38JavaScript Bitwise Operations7 min 39JavaScript BigInt4 min 40JavaScript Functions3 min 41JavaScript Functions3 min 42Invoking JavaScript Functions2 min 43JavaScript Function Parameters1 min 44JavaScript Function Return2 min 45JavaScript Function Arguments3 min 46JavaScript Function Expressions4 min 47JavaScript Arrow Functions3 min 48JavaScript Timers4 min 49JavaScript Objects2 min 50JavaScript Objects3 min 51JavaScript Object Properties2 min 52JavaScript Object Methods2 min 53JavaScript this Keyword2 min 54JavaScript Display Objects2 min 55JavaScript Object Constructors2 min 56JavaScript Scope3 min 57JavaScript Code Blocks2 min 58JavaScript Hoisting2 min 59JavaScript var let and const3 min 60JavaScript Use Strict3 min 61JavaScript Dates3 min 62JavaScript Date Formats3 min 63JavaScript Get Date Methods3 min 64JavaScript Set Date Methods2 min 65JavaScript Date Reference4 min 66JavaScript Arrays5 min 67The new Array() Constructor2 min 68JavaScript Array Methods6 min 69JavaScript Array Search3 min 70JavaScript Array Sort5 min 71JavaScript Array Iterations5 min 72JavaScript Array Reference4 min 73JavaScript Array Const2 min 74JavaScript Sets1 min 75JavaScript Set Methods2 min 76JavaScript Set Logic2 min 77JavaScript WeakSet2 min 78JavaScript Set Reference2 min 79JavaScript Maps2 min 80JavaScript Map Methods2 min 81JavaScript WeakMap3 min 82JavaScript Map Reference1 min 83JavaScript Loops3 min 84JavaScript Iterables2 min 85JavaScript Iterators3 min 86JavaScript Generators2 min 87JavaScript Math Object3 min 88JavaScript Math Reference3 min 89JavaScript Random2 min 90JavaScript RegExp4 min 91JavaScript RegExp Flags6 min 92RegExp Character Classes2 min 93RegExp Meta Characters2 min 94Regular Expression Assertions3 min 95Regular Expression Groups4 min 96RegExp Quantifiers2 min 97JavaScript RegExp Patterns4 min 98JavaScript RegExp Objects2 min 99RegExp Methods2 min 100JavaScript Data Types3 min 101JavaScript Primitives2 min 102JavaScript Built-In Objects2 min 103JavaScript Symbols2 min 104JavaScript typeof3 min 105JavaScript undefined1 min 106JavaScript NaN1 min 107JavaScript toString()1 min 108JavaScript toLocaleString()2 min 109JavaScript Type Coercion2 min 110JavaScript Type Conversion5 min 111JavaScript Destructuring1 min 112JavaScript Errors3 min 113JavaScript Silent Errors2 min 114JavaScript Error Statements2 min 115JavaScript Error Reference2 min 116JavaScript Debugging4 min 117JavaScript Debugging Console2 min 118JavaScript Debugging Breakpoints2 min 119JavaScript Debugging Errors2 min 120JavaScript Debugging Async2 min 121JavaScript Debugging Reference2 min 122JavaScript Style Guide4 min 123JavaScript Best PracticesExercise3 min 124JavaScript Common Mistakes4 min 125JavaScript Performance2 min 126JavaScript Alphabetical Reference72 min 127JavaScript Statements2 min 128JavaScript Reserved Words3 min 129JavaScript Operators Reference6 min 130JavaScript Operator Precedence5 min 131Project - localStorage CounterProject3 min 132Project - Event ListenerProject2 min 133Project - To-Do ListProject2 min 134Project - Modal PopupProject3 min 135Project - Form ValidationProject2 min 136ECMAScript 20272 min 137ECMAScript 20265 min 138ECMAScript 20258 min 139ECMAScript 20243 min 140ECMAScript 20233 min 141ECMAScript 20223 min 142ECMAScript 20212 min 143ECMAScript 20205 min 144ECMAScript 20193 min 145ECMAScript 20183 min 146ECMAScript 20172 min 147ECMAScript 20161 min 148Javascript 2015 (ES6)10 min 149JavaScript 2009 (ES5)7 min 150JavaScript 1999 (ES3)2 min 151JavaScript Versions3 min 152JavaScript History5 min 153The HTML DOM2 min 154HTML DOM API3 min 155Selecting DOM Elements2 min 156HTML DOM - Changing HTML2 min 157HTML DOM - Changing CSS1 min 158HTML Form Validation2 min 159HTML DOM Animation1 min 160HTML DOM Document3 min 161HTML DOM Reference6 min 162JavaScript Events3 min 163JavaScript Mouse Events2 min 164JavaScript Keyboard Events1 min 165JavaScript Load Events2 min 166JavaScript Event Management1 min 167JavaScript HTML DOM Events3 min 168JavaScript EventListener3 min 169HTML-First Tutorial2 min 170Progressive Enhancement2 min 171Native HTML Features2 min 172CSS Instead of JavaScript1 min

JS Web API· 22 lessons

JS Advanced· 80 lessons

Learn JavaScript

Lessons

JS Tutorial· 172 lessons

JS Web API· 22 lessons

JS Advanced· 80 lessons

Old Technologies· 15 lessons

JS Examples· 7 lessons

Reference· 1 lessons

Learn JavaScript

Lessons

JS Tutorial· 172 lessons

JS Web API· 22 lessons

JS Advanced· 80 lessons

Old Technologies· 15 lessons

JS Examples· 7 lessons

Reference· 1 lessons