224 Stories by Ian Carnaghan
Scope determines what variables or bindings are available to JavaScript within its current context. For example, if a variable is defined outside of any... In earlier lessons, we wrote code without using any functions. Now that you have been introduced to the various ways we can organize our... Functions are repeatable blocks of code. They are fundamental to most programming languages and allow you to build applications with reusable code that can... Often in programming, we need to carry out similar instructions a number of different times. Loops help reduce redundant code and let you quickly... Watson Analytics provides a powerful suite of display and rapid reporting options. This article looks at two distinct datasets from Kaggle, Laptop Price and... A while ago I wrote an article called Using jQuery.AJAX() to Retrieve Sample JSON Data. Since this time I’ve been slowly using more and... WordPress is one of the most popular, efficient ways to develop a fully-functional, beautiful website. WordPress add-on products and services are also highly decentralized.... This article focuses on two different predictive models built from two different data sources from Kaggle, Laptop Price and Mobile Price Classification. Laptop Price... Conditional statements (commonly called if statements) provide a way for JavaScript to make decisions and run specified code based on a set of criteria.... Watson Analytics provides a suite of analytics tools that are easy to use for non-technical people. The software opens the door for data preparation... JavaScript provides different kinds of operators which enable us to perform actions on given values or variables used in our code. As you develop... JavaScript is one of the three core technologies used to build websites and web applications. Alongside HTML and CSS, JavaScript provides the interactive functionality... 