JavaScript in Action JavaScript Projects

Guide to create JavaScript coded applications like an online calculator from scratch

4.00 (160 reviews)

Udemy

platform

English

language

Web Development

What you will learn

create amazing JavaScript applications

use JavaScript in projects

create an online calculator

Why take this course?

JavaScript is the most popular programming language online. I've designed this course to show you some really amazing things that you can do with JavaScript.

Within this course you will learn to create an online JavaScript calculator application from scratch. Learn how to create applications like this while learning more about using and applying JavaScript.

JavaScript is easy to use and creating applications in JavaScript can add a lot of value to your websites. Web visitors enjoy interaction and having the ability to interact with your web content. I've been using and creating JavaScript applications for over 15 years and am always amazed at the capabilities it has. You can do so many amazing things with JavaScript.

Within this course we show you how to add event listeners to classes, create and update calculations right on your webpage, and make updates to the application to provide more functionality.

The source code and instruction is included within this course. This course content you will not find elsewhere, let's start learning JavaScript.... Let's begin.

Screenshots

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Reviews

Kyle

July 6, 2018

This course overall just seems unpolished. There were several times where I caught mistakes in his code only for him to realize the mistake minutes later. It seems like he recorded it in one go without much quality control.

Ahmed

January 29, 2018

after this course , i will know some facilities in javascript and functions but the instructor not go in depth on the topic

Jakub

November 5, 2017

Excellent. Clear and concise. You do need to have the basics of JS behind your belt to follow properly but it still helps to reinforce the basics and through practice, I'm slowly starting to believe that I can haz JavaScript too.

Khaled

September 26, 2017

very little detail , i think because there is no money the content not very good , but i think this not good thing to do

Dfjglsfdkgjl

September 24, 2017

This is a good tutorial but he forgot an important thing , when i start with some operators it should be hidden he should explain how to stop the calculation when the user starts with some operators like + - * / its give undefined result!

Amr

September 16, 2017

till now it is not good .no clear content or explaining. it needs to give more intro about js , how to build a project in js , how to write code ..etc

Sandeep

September 10, 2017

My first calculator programming ever, I could be modified the CSS and make it more like a real. Very easy to understand.

Morin

July 16, 2017

I really enjoyed to create a simple calculator to practice some JS methods. Laurence Svekis' explanations are clear: you know why you do that :)

Riya

June 11, 2017

This course was not up to my expectation. The project in end was quite easy and this not includes BODMAS and not the function of the scientific calculator. This course might need some more stuff. But overall the course study was quite explanatory.

Shaun

December 1, 2016

The instructor is very knowledgeable on the subject matter. He explains in detail so that you can understand.

MLR

September 22, 2016

Excellent Course. The calculator script shows how to manipulate pieces of JavaScript to achieve desired outcomes. It's script is not too long to absorb but was a great educational challenge (to me).

Ange

July 5, 2016

The lessons were great. Helped me refresh my memory on a few things. Although we could have done more with the calculator. Otherwise, i liked the course.

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