Developing With VueJS and PHP

vuejs and php

In this tutorial, we will make use of VueJS and PHP to build a really cool keyword density tool. On the Vue side, we’ll make use of components, templates, and root elements, and more. We will use PHP to generate the form we need, as well as to handle form processing, in addition to making use of the substr_count() function to provide the data we need.…

What Does this Refer to in JavaScript?

javascript this keyword explained

Much like nailing jelly to a wall, the this keyword in JavaScript is a bit like a whack a mole game. Each time you think you’ve got it, you realize that this might not be referring to what you thought it was! Once again you find yourself trying to decipher how and what this is doing for you in your JavaScript program. In JavaScript, there are four key rules to memorize about how to determine what this is referring to.…

The Top 15 Most Popular JavaScript String Functions

javascript string functions

JavaScript String Functions are the topic of this adventure into programming JavaScript. There are relatively few functions that you need to be aware of, however it is helpful to have a good in depth knowledge of how each string function works in order to get the most out of working with strings in JavaScript. Just like our tutorial covering useful arrays in JavaScript, this tutorial makes use of the same approach.…

Most Useful JavaScript Array Functions

Most Useful JavaScript Array Functions

In this JavaScript Tutorial, we’ll take a look at the Most Useful JavaScript Array Functions. For this tutorial, we took the source code from the pros and put it all in one bucket. The source code from the pros would be the JavaScript that powers the most popular JavaScript frameworks today, such as Angular, React, Vue, Mithril, and countless more. Once we have all of this source code in the same file, we check for the number of times each array function was made use of in the code.…