From simple charts to complex maps and infographics, Brian Suda's round-up of the best – and mostly free – tools has everything you need to bring your data to life
Jack Franklin explores five popular JavaScript testing libraries and provides examples of how to use them so you'll be able to choose the best one for the task in hand when your next JS project comes round
Joel Besada shows you how to take a personal site with a common text document layout, and create something far more interesting with the jQuery Scroll Path plug-in
Developer, HTML5 Doctor, author and educator Remy Sharp chats to Tanya Combrinck about how he founded Left Logic, why teaching is so important to him and what he has planned for the next five years
Picking the right JavaScript framework for your needs can be tricky. Jack Franklin sets out to make your decision easier by providing this guide to five of the most popular choices
New JS libraries are making rapid development of complex interfaces a breeze. Stephen Fulljames builds an image gallery to showcase the power of Knockout
A growing amount of real-time content is being written in JavaScript. Ashley Gullen shows how to avoid pauses caused by garbage collection for a smoother experience
Backend developers use encapsulation to separate and organise code to prevent conflicts, but what can frontend developers use in the browser to achieve the same end?
Your website’s visitors care whether or not it loads quickly. Tom Gullen explains what the price of a slow site can be and shows you how to make yours render faster