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Learn JavaScript Quick start Guide for Beginners

Name: Learn JavaScript Quick start Guide for Beginners
Rating: 4.4 (40 reviews)

Quick Learning Guide to the core fundamentals of JavaScript and how to use JavaScript creating web applications

Created byLaurence Svekis

Last updated 11/2024

English

English [Auto],

What you'll learn

How to use JavaScript
Develop Basic JavaScript Skills
Apply JavaScript to create applications

Course content

5 sections • 90 lectures • 10h 2m total length

Introduction Guide to JavaScript Code1:55
Section JavaScript Coding examples learn the fundamentals of JavaScript code3:06
JavaScript Coding Setup editor and browser code2:24
JavaScript Console Commenting and Alert code examples6:05
JavaScript Code Variables let and const and prompt storing values example15:16
Learn how to declare and use variables in JavaScript with let and const, capture user input via prompt, and manage data types, naming conventions, and simple string concatenation.
JavaScript comparison and assignment Operators applying logic9:50
JavaScript Arrays and Objects storing values within objects12:44
Explore how JavaScript arrays and objects store multiple values and reference the same memory location. Access values with dot or bracket notation and use push, pop, shift, unshift, and length.
JavaScript Function Expression and Declaration13:19
Explore the differences between function expressions and declarations in JavaScript, including hoisting, scope, and parameters, plus arrow functions and immediately invoked function expressions for practical coding patterns.
JavaScript Conditions if statement and switch ternary operator8:12
JavaScript Loops for while forEach functions10:23
JavaScript Array methods power up your array get the data22:21
JavaScript String Methods do more with string values15:19
JavaScript Math Random Object creating a random value6:07
JavaScript and JSON parse and stringify methods5:11
Learn how JSON and JavaScript objects work, convert an object into a string with JSON.stringify, then parse it back with JSON.parse to get an object or an array of objects.

JavaScript Array Source Code and code examples3:02
Quick JavaScript Tips Array.4:11
Get Array Data Loop7:41
JavaScript Array Updates5:19
Array Map Method Quick Examples13:03
Discover how the map method creates a new array from an existing one, using item and index. Build full names from first and last names, and create object arrays.
Array concat example.4:14
Learn how to join arrays with the concat method to create a combined array, concatenate additional values, and duplicate arrays to produce separate copies not tied to the memory location.
Example of Array Entries Method6:25
Array Filter Method Example10:34
Array Includes Method Example8:02

JavaScript code examples and source code for section projects5:29
JavaScript Arrow Function Example15:45
JavaScript Console Object18:44
JavaScript object array destructing15:41
JavaScript Template literals15:57
Data type conversion11:00
Immediately Invoked Function Expression Example3:24
Explore immediately invoked function expressions (iifes) in both function and arrow forms, pass values, see self-invoking behavior, defaults, and practical console output.
JavaScript adding numbers in array3:36
Discover how to sum numbers in an array using JavaScript with a running total, comparing for loops and while loops, and caching array length for speed.
Using the JavaScript Array filter method16:31
JavaScript includes method for arrays8:40
How to remove items from an array with JavaScript12:31
Learn to manipulate JavaScript arrays by merging, pushing, and deleting items; explore delete versus splice, and see how concat and apply merge arrays into a single structure.
JavaScript use of the every method for JavaScript8:57
JavaScript logical conditions5:52
Array map method coding example4:00
JavaScript serialization and deserialize with JSON13:27
Learn how to serialize and deserialize data in JavaScript using JSON.stringify and JSON.parse, including the replacer and space parameters, and converting objects and arrays to readable strings.
Storing objects to local storage in the browser using JavaScript12:37
Using of math object for random values and random array items13:30
Learn to use JavaScript arrays: generate random numbers within a min and max, fill arrays in one line, select random items by index, and shuffle with sort and reverse.
JavaScript Object constructor example4:25
JavaScript string method remove whitespace7:52
Learn to trim and normalize whitespace in JavaScript strings by using regex with replace, the trim methods, and a string prototype cleaner for consistent output.
How to count the Vowels in a String includes Regex match Example8:58
How to create an accordion with JavaScript6:40
Create a multi-accordion interface with HTML and CSS, then control open and close behavior using JavaScript. Learn to toggle panels with class accordion, nextElementSibling, and max-height transitions.

Course updated please only use this section for reference0:08
Introduction to JavaScript and course content1:30
Master JavaScript fundamentals, learn how the language works, and start coding with hands-on practice and downloadable source code to build your own applications.
Downloadable PDF of course0:05
Get the free 200+ page ebook to use as a reference for the course material
JavaScript Core fundamentals - Learn JavaScript Here
JavaScript Powers The Web4:46
More about JavaScript8:01
Explore the history and standardization of JavaScript, from its 1995 origins to ecmascript versions, and learn to use the browser console for interactive coding and debugging.
JavaScript and HTML create it6:42
Learn to create a basic web page by writing JavaScript, using alert and console output, and linking a separate JavaScript file to HTML across HTML4/HTML5 practices.
JavaScript Comments Coding3:04
JavaScript Variables4:39
Learn how to declare and use variables in JavaScript, assign values with the equals sign, reference them by name, and switch between numbers and strings with dynamic typing.
JavaScript Variables Let Const9:11
Data Types and Variable Setup6:56
JavaScript Prompt3:01
Discover how to use the JavaScript prompt to gather user input, store it in a variable, and output a personalized message to the console, with a preview of template literals.
Template Literal JavaScript3:09
JavaScript Data Types8:24
Explore JavaScript data types, including boolean, number, string, null, undefined, and symbol, and learn how dynamic typing and explicit type conversion shape results in operations and console outputs.
JavaScript Operators5:58
Master JavaScript operators and the order of arithmetic operations, including addition, subtraction, multiplication, division, and modulus. Explore how strings, booleans, and concatenation affect results and how brackets change precedence.
JavaScript Operators More5:42
JavaScript Challenge 23:51
Comparison Operators8:36
If Else Statements3:21
Explore if, else if, and else statements in JavaScript. Use truth conditions to branch code and print messages for numbers greater than 10 or equal to 10.
Ternary Operator2:35
Multiple Conditions4:56
Challenge #33:27
Set a default 24-hour time and an output variable to log greetings. Use if/else thresholds—under 11 a.m., 11–17, and 17–23—for good morning, good afternoon, and good evening; switch coming next.
JavaScript Switch3:16
JavaScript Functions6:06
Function Parameters5:01
Function the return3:58
Function in HTML3:09
Quick DOM events3:19
Learn a modern approach to handling DOM events by selecting all buttons with document.querySelectorAll, accessing the DOM via the document object, and wiring click event listeners to trigger separate messages.
declaration vs expression3:07
Function Scope3:35
function recursion5:46
IIFE JavaScript4:29
ES6 Arrow Function3:55
JavaScript Objects Arrays.5:38
Object Method3:41
Create Objects with Functions2:27
Objects and Arrays1:10
Objects and arrays use memory references, so their contents can be changed even when declared with const; however, reassigning the variable requires let.
Arrays JavaScript4:43
Power up with Arrays7:54
JavaScript Arrays More6:27
Array Filter.2:04
JavaScript Loops5:09
Challenge 4 Loops2:45
Loop Object and Array Data4:20
JavaScript Map2:35
JavaScript Conclusion1:04

Requirements

Access to computer
Use of editor to write code
HTML and CSS knowledge

Description

Learn JavaScript Language Fundamentals and start coding JavaScript Today.

JavaScript Coding examples learn the fundamentals of JavaScript code. Explore the fundamental core concepts of using JavaScript and how to apply JavaScript code to create interactive web applications.

Includes 3 Downloadable PDF guides with source code, exercises and challenges.

Console Commenting and Alert
JavaScript Code Variables let and const
JavaScript comparison and assignment Operators
JavaScript Arrays and Objects
JavaScript Function Expression and Declaration
JavaScript Conditions if statement and switch
JavaScript Loops for while forEach functions
JavaScript Array methods
JavaScript String Methods
Math Random Object
JavaScript and JSON

Downloadable PDF source code and coding example guide included!!!

Try the code and learn how to apply JavaScript

Code lessons are designed to provide a quick way to learn code, each lesson will demonstrate the objective of the lesson, the code in action of what is covered. Then provide the steps to achieve the coding objective.

The fundamentals of JavaScript are all you need to start coding today and build amazing things with JavaScript.

The content of the this course is designed from real world coding needs, based on questions and commonly used code for real world applications. No wasted time, just straight code learning.

Learn more about JavaScript and how JavaScript ES6 can be applied to create amazing JavaScript projects. Course is loaded with JavaScript Examples and perfect JavaScript for Beginners to learn more about JavaScript Online. Writing JavaScript Code using vanilla JavaScript - no libraries no tricks this JavaScript tutorial the JavaScript Course will walk you through creating your own JavaScript code and provide many JavaScript Code Snippets for use in JavaScript programming. Learn JavaScript with this step by step JavaScript Course.

Source Code is included so you can try the code.

Resources and tips are provided throughout the course when appropriate.

Modern JavaScript focused means that we do cover current syntax as well as foundational code. No frameworks or JavaScript libraries you can do it all with regular vanilla JavaScript.

All you need is a browser to see JavaScript in action and with a few lines of code you can do a whole lot. It’s easy let us show you.

Course covers

Setup you working development environment and get ready to write some code.
What JavaScript is and how code works. Tools and resources used to write JavaScript
How to create JavaScript Code and run it in your browser
Comments and debugging with the console
Variables and how to create and store values in code
Declaring variables assigning values
Using let and const as variables
Strings Numbers and Boolean data types
Other data types null, undefined
Best practices and rules to name variables
Using JavaScript windows methods alert and prompt
Creating template literals
Challenge #1 Using Template literals in code
JavaScript type conversion and how it works
JavaScript Operators
Comparison and Assignment operators
Challenge #2 to create a Miles to Kilometers Converter
Truthy or Falsy
JavaScript Conditions if else statements
JavaScript Conditions else if statements
Using Short ternary operator
Conditions with Multiple conditions and logical operators
Challenge #3 - Hello Greeter
JavaScript Switch statement
JavaScript Functions
JavaScript Functions arguments and default values
JavaScript Functions return values
JavaScript click events on elements
Function declaration vs expression
Function scope global vs local
Function recursion
IIFE (Immediately Invoked Function Expression)
ES6 Arrow format
JavaScript Objects
Object Method and const
Functions to create Objects
JavaScript Arrays
Array methods to do more with arrays
Array filter
JavaScript Loops and iteration
forEach, object and array data
Challenge #4 - Loops Array builder
JavaScript Map

No libraries, no shortcuts just learning JavaScript making it DYNAMIC and INTERACTIVE web application.

Step by step learning with all steps included.

Beginner JavaScript knowledge is required as the course covers only JavaScript relevant to the building of the game. Also HTML and CSS knowledge is essential as scope of this course is all JavaScript focused.

Along with friendly support in the Q&A to help you learn and answer any questions you may have.

Try it now you have nothing to lose, comes with a 30 day money back guarantee.

Start building and coding with JavaScript today.

Who this course is for:

Beginners to JavaScript
Web developers
HTML and CSS coders

Learn JavaScript Quick start Guide for Beginners

What you'll learn

Explore related topics

Course content

Getting started with JavaScript Fundamentals of coding14 lectures • 2hr 12min

JavaScript Array Methods9 lectures • 1hr 3min

JavaScript coding examples and sample code snippets21 lectures • 3hr 34min

Previous course content for reference and sample code45 lectures • 3hr 14min

Supplementary Learning Pack: Downloads, Practical Examples, and Additional Study1 lecture • 1min

Requirements

Description

Who this course is for: