Updated on March 16, 2016 in Learn
The 2014 Guide to Responsive Web Design
(Image from Flickr user Davidd) Responsive web design has changed a lot over the last few years. Front end development teacher, Nick Pettit updates you on all that’s changed when it comes to making websites work on mobile devices. Responsive…
Updated on May 21, 2015 in Community
Dean’s List: Jessica Sideways
The Dean’s List feature is our way of highlighting some of the extraordinary students in the Treehouse community and sharing with the world people who are passionate about learning, bettering themselves and making a difference. This edition of the Dean’s…
Updated on May 23, 2016 in Learn
An Introduction to Perceived Performance
(Illustration by Mat Helme, Treehouse) Perceived Performance Is a Measure of How Quick a User Thinks Your Site Is, and That’s Often More Important Than Its True Speed Performance is important. It can mean the difference between making a sale,…
Updated on May 23, 2016 in Learn
Can Computer Programming Boost Your Brain Power?
Brains Are Like Muscles, and Tackling Complex Skills Like Web Development May Help Strengthen Them Learning how to program for the first time was a challenge for Adam Waxman. He worked as a full-time investment banking analyst in Atlanta, but…
Updated on May 23, 2016 in Learn
The Beginner’s Guide to Ratchet: a Mobile Web App Framework
Ratchet is a front-end framework for building mobile web apps in HTML, CSS, and JavaScript. Ratchet 2.0 was recently released, so it’s a good time to start learning how to build Ratchet apps. If you just want to see Ratchet in…
Updated on May 23, 2016 in Learn
How to Create Smoother Animations and Transitions in the Browser
In order to achieve smooth transitions and animations, a browser needs to avoid doing extra work on its main thread, the part that’s in charge of handling tasks like JavaScript, style calculations, layout, painting and compositing (more on these later)….
Updated on May 21, 2015 in Learn
How to Evaluate Front-End Code for Inefficiencies
There’s more to writing good front-end code than knowing every HTML tag, CSS selector, or the latest front-end features and techniques. And as I mentioned in a recent blog post, writing good code takes a lot of patience and practice….
Updated on May 23, 2016 in Learn
Building HTML5 Context Menus
A lesser known feature of the HTML5 specification is context menus. These allow you to add custom items to the menu that appears when a user right-clicks on the page. Using JavaScript, you can then control the actions these items…
Updated on September 23, 2022 in Learn
An Introduction to HTML Imports
HTML imports is an exciting technology that promises to change how we build websites. Imports allow you to include HTML documents within other HTML documents. This has a number of benefits, including the ability to create a bundle of HTML,…
Updated on May 21, 2015 in Learn
Gamepad Controls for HTML5 Games
HTML5 games still have a lot of promises to fulfill, but the W3C gamepad specification is a great example of something that’s going well. The spec is still a working draft, but the prospect of reading game controller data in…
Updated on May 23, 2016 in Community
‘It Is Never Too Late’: How a Teacher and an Artist Switched to Web Careers in Midstream
The “breaking moment” in Jon Liu’s teaching career came at 7 o’clock in the morning. An hour before his students arrived for classes, he sat in his car, stared at the school where he taught and wondered: What if I…
Updated on May 21, 2015 in Learn
HTML5 Games: A Land of Broken Hopes and Dreams
A long time ago on a web far far away there was the promise of HTML5 games. Unfortunately, this future still hasn’t come to fruition. In this rumination, I will explore why that is and what hope HTML5 games have…