Chris Courses is excited to announce some new features, including a contribution contest where top forum contributors will receive a free month of premium access. The site has also added a feature to see how many people have viewed your forum posts, and added profile pages to personalize your account and view all your posts in one spot. Feedback and suggestions are welcome on the forum.

Learn how to implement collision detection in your JavaScript games using bounding boxes, pixel-perfect detection, and advanced algorithms. From beginners to experts, these techniques will help you create more engaging and interactive games.

If you've ever struggled to learn Redux and it's add-ons such as Redux Thunk and redux-saga, this is THE tutorial that will finally help you understand what these libraries do, why we use them, and when you should use them. By the end of this tutorial, you'll be able to successfully utilize Redux in all of your projects in a clean and scalable manner in which other devs can hop right on in and contribute to your project immediately.

WebGL is something of a mystery to most developers these days—the learning curve is high, the resources are scarce, and its importance to the web is unapparent to many. My goal for this guide will be to teach you how to harness the power of WebGL in plain-speak.

There is absolutely zero use of including CSS in your project if it’s not being used across any of your site. Why include Bootstrap’s hundred-something classes if you’re only making use of its grid? Doing so creates a bloated CSS file that slows your site down and in return affects your pagespeed scores and SEO ranking (Google now factors mobile sites’ SEO ranking based on page speed). As a result, we’ll want to ensure we’re only adding the exact classes required for our site to function.

If you’re using webpack to manage your CSS and do things such as compile SASS, automatically add vendor prefixes, and remove any unused CSS, importing font files won’t work without a little bit of extra configuration. In this tutorial, I’ll show you how to get fonts working with webpack and explain the minute details along the way to better your understanding of webpack as a whole.

When it comes to a creating a development workflow that’s easy and enjoyable to use, speed and efficiency are paramount. This tutorial will show you how to use Alfred (Powerpack and OSX required) to create a full fledged Three.js development environment in a matter of seconds.

At some point in time, it’s likely that you’ll run into the error message displayed above: “WordPress needs access to your web server.” This is an error that occurs when file permissions and ownerships are set incorrectly on your site’s server. How to fix it depends on whether or not your site runs on a VPS or shared host. Inside are typical solutions for both.