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Essentials of JavaScript Practice Coding Exercises Tips (Udemy.com)

Guide to practicing and learning more about JavaScript. Review course on key essentials for JavaScript Coding

Created by: Laurence Svekis

Last updated November 2024

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What you will learn

  • Know how JavaScript works
  • Learn how to add validation on a web form
  • Create your own JavaScript code
  • Implement JavaScript solutions within your HTML
  • Create your own JavaScript code
  • How JavaScript works in a browser

How it compares

Against the other 239 rated Udemy courses in JavaScript on CourseDuck:

  • Rating3.6 out of 5among the lower-rated ones
  • Reviews162#179 of 240 by number of reviews
  • Length1.9 hoursshorter than 83% of them
  • Last updatedNovember 2024more recently than 63% of them

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Course Description

Practice Practice and Learn how to USE JavaScript!!!

We have designed this course to optimize practicing JavaScript coding.

  • CODE SAMPLES INCLUDED!!
  • PRACTICE EXERCISES
  • CODE EXPLANATIONS
  • CODE IMPLEMENTATIONS

Try the code after each video lesson. PDF copy and paste code that we use within the course and TRY FOR YOURSELF.

By the end of the course you will understand how to add validation to a web form and all the essential elements needed to customize and implement it within your own web projects.

Learn JavaScript from a real world example.

Web Development project create a JavaScript validation for a web form. Using CSS, HTML, JavaScript toegther we show you how..

This JavaScript course is exclusive on Udemy we build web development courses. Learn to create DYNAMIC INTERACTIVE web pages using JAVASCRIPT.

Everything you need to learn about JavaScript is provided within this course.

  • exclusive download PDF resource ebook
  • no wasted time watching someone type
  • quick lessons get right to the point
  • fully covered topics with real world examples
  • source files downloadable to work along
  • challenges and lessons
  • 30 day money back guarantee
  • new course material added regularly
  • trusted name in education since 2002
  • full HD easy to read source coding

Learn how Javascript works and it's fundamental concepts. Learn to build your own Javascript code to make you website interactive.

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Instructor Details

Laurence Svekis

Hi, I’m Laurence Svekis, and I’m here to help you learn smarter, build real skills, and confidently use AI and modern tools to create amazing things.

I’m a Google Developer Expert (GDE), international speaker, author, and educator specializing in AI-powered learning, Google Workspace automation, and practical development with Google Apps Script and JavaScript. I’ve been teaching online since 2002 and have helped over two million students worldwide develop real-world skills through hands-on courses, books, and workshops.

My passion is learning with AI—using AI not as a shortcut, but as a powerful learning partner. I focus on helping learners understand how things work, how to apply AI responsibly, and how to build tools that solve real problems. Many of my courses explore how AI can act as a tutor, assistant, or productivity booster inside everyday tools like Google Docs, Sheets, and Workspace.

I’m especially known for:

Google Apps Script & Google Workspace automation

Building AI-powered assistants and learning tools

JavaScript for real-world applications

Using AI to improve learning, productivity, and workflows

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Reviews

3.6

162 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Mike Nealon on 9/25/2020

Definitely not the best javascript course I've seen. A lot of time spent on things that don't make sense in the context of an actual project. for a beginner, this would be a terrible place to start. I have a little experience, so I am able to follow along, but a beginner would be completely lost.

By David Pinner on 11/24/2018

i took this course as i thought there would be more relevant Exercises to check you understanding, ie you get given a Statement and provide the code to answer it but this is aimed at very much Beginners and for this it is the perfect course, well taught and at the right speed

By Salvador cervantes on 10/30/2017

The course if Very basic but it would be nice if he provided the HTML and CSS so we can add it to our own code editor and follow along. He also says what we will be creating at the very start but then talks about Var's and what they mean. needs to be organized a little more. Nothing he said is wrong just not the best thing to follow.

By Srinivas M on 8/6/2017

Its good and as a free source the course they are providing is good but it will be benefit if you have pre knowledge about those topics, since they are teaching from scratch.

By Julian Hauck on 6/7/2017

All in all my impression of this course is very positive: The teacher is explaining all the things very understandable while showing concrete code examples all the time. Furthermore frequent exercises helped me to practise the learned stuff. Although I´m an absolute beginner in JavaScript it was quite easy to understand the stuff.

By Stephen Clark on 2/9/2017

Only because it so far seems very basic and the instructor doesn't initially sound super clued up as he talks basic stuff about unary and binary operators. Having said that, it maybe something that a total newby might appreciate, say if they had never coded in their life before.

By Lee Dean on 2/19/2016

The course wasn't what I expected. The code exercises were very basic and the submission button didn't work properly. If anything was wrong with my code, once I corrected and resubmitted it, the system still marked it as wrong. At one point I took the instructor's solution and copy/pasted it in as my code yet the code was still marked wrong. I often had to go back to the previous lecture then back to the code exercise to get it to accept my code.

By Krzysztof Snopek on 2/3/2016

If you're totally new to JavaScript it might be very good for you, but if you did at least the Codecademy course, you might skip to the last part when you learn how to validate forms in html document.

By Duncan Grossman on 10/2/2015

Lots of practice not for anyone who just wants to watch. So many exercises I really felt that I become familiar with each topic in the course. Great way to connect probably one of the best courses I have taken. AWESOME

By Kevin Mervish on 9/26/2015

I would highly recommend this course. I wish more courses had this many practice exercises and code samples. I find I can really get into what the instructor is explaining and try the code myself. I hope there are more courses like this in the future as I will be a student. THANKS

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Overall Score : 72 / 100