In the last post we finished data types by exploring objects. Today, we will take a look at functions and how to create them. Data types are great to play with, but only until you get to know functions. So, let’s dive in!
Tag: JavaScript
JavaScript 101-#4 – Variables and data types Pt3
After arrays, next data type to explore are objects. Objects are one of the most important thing in JS you can work with. Different people have different opinions on this, but they are definitely in top three. Objects are pretty huge subject to study and there are whole books on object-oriented programming, so we should… Continue reading JavaScript 101-#4 – Variables and data types Pt3
JavaScript 101-#3 – Variables and data types Pt2
In previous part we discussed variables and some data types including numbers, strings and boolean. If you did not read that post, I suggest you to look at it first to understand how to create variables because they are fundamental aspect of any programming language, including JavaScript. Without knowledge about variables you will not be… Continue reading JavaScript 101-#3 – Variables and data types Pt2
JavaScript 101-#2 – Variables and data types Pt1
In the previous part of JavaScript 101 course we discussed basic methods that help us to manipulate with data. Most of these methods allow us to see the data. Today we will take a look at variables and also data types we can work with in JavaScript. This – second – post of course will… Continue reading JavaScript 101-#2 – Variables and data types Pt1
What to put inside head of html
Short time ago my great friend, Brigitte, asked me what code do I include into head section of html file when I work on some project. This is a common question, not just from SEO point of view. Today this question will finally be answered through this post to help and give more clarity not… Continue reading What to put inside head of html
JavaScript 101-#1 – Basic methods
After an Intro that was more about theory and preparation, in this part we will jump right into programming and write our first commands. I suppose that you already have some software for writing you code, so let’s look at our first subject – basic methods.