Monday, December 9, 2019

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Learn Basic JavaScript Programming by Geekz Town

Hello there, I have gotten a lot of request about this a lot, I was doing this on my Facebook wall, like I drop JavaScript code and write comments on them, and let people learn from it. But I stopped doing that because I got busy with this blog and my other work, so most of the guys who know me on Facebook asked if I can continue the JavaScript Tips and help on my blog, which is here and I told them okay I will but it won’t be easy, because this will not be a tutorial video, it’s going to be write-ups and explanations, I hope this will help a few people who want to learn JavaScript and if you will want me to do it for PHP, HTML and CSS, please drop a comment here, thanks.

So how is this lesson going to look like? Am I going to be dropping it here and updating it? Or just dropping it per article, I don’t know which is going to be better but, I will start with this, and yes drop a comment and tell me what you think, if I should update it here or just keep posting new tips and lessons on JavaScript, like new post each day, or always update this one, every day, the choice is yours guys.

JavaScript Programming:
So what is JavaScript: JavaScript is the programming language of HTML and the Web and yes it is easy to learn and I hope with this tutorial on mine, you can understand JavaScript as well as you can, I won’t want to bore you with long text and explanations, I would like to believe that you know what JavaScript is and what it is used for.

So I will be dropping the screenshot from one of my old lessons I posted on Facebook, and you need to look at the image, because all the explanations of the code you will be looking at are all in the image as comments.

1: Explains how to call a JS Script

Learn Basic JavaScript Programming by Geekz Town

2: 
Learn Basic JavaScript Programming by Geekz Town


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Learn Basic JavaScript Programming by Geekz Town


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Learn Basic JavaScript Programming by Geekz Town


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Learn Basic JavaScript Programming by Geekz Town


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Learn Basic JavaScript Programming by Geekz Town


Okay, I want to explain, image 6 to you, those plus signs you see, are what we call string concatenations. those plus signs are used to join strings together, and strings are alphabets before you ask. In the next update, I will explain about Data Types, this is where you will understand what are strings, integer and boolean, I will take my time to explain them to you.

And yeah, for that string concatenation, most people not use that anymore, there is what we call string interpolation, it's way better than using the plus signs, but that will be on the next update, and please drop a comment if you don't understand some parts and if you have a question to ask. Thanks


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