Updated on May 9, 2026 in Learn
Introducing the WCAG Principles
In my introductory blog post on Accessibility , I mentioned that the Web Content Accessibility Guidelines (WCAG) is broken up into four accessibility principles: Perceivable Operable Understandable Robust These four principles are then divided into thirteen accessibility guidelines. Each WCAG…
Updated on May 9, 2026 in Learn
What is Toxic Positivity, and what does it have to do with suicide prevention?
This week is National Suicide Prevention Week (Sept. 6th- 12th). This is a very important week for me, as I’m sure it is for many of you and our employees at Treehouse. Before I dive in, I want to acknowledge…
Updated on May 9, 2026 in Business Resources
How to Stand Out from the IT Crowd by Overcoming the Evolving DevOps Skills Gap
The standard set of DevOps skills changes year over year. If you spent all of 2019 and early 2020 looking for employees with particular skills, only to find that you need a new set for your company to survive and…
Updated on May 9, 2026 in Learn
Our Plan to Open-Source the Treehouse Apprenticeship Program
Back in June, as protests were erupting across the country, we made a promise to open source our Apprenticeship Framework. Now more than ever, it is important to be firmly anti-racist and use our power and privilege to open doors…
July 31, 2020 in Treehouse News
How We Designed and Built the New Treehouse Website
Read how the Treehouse team designed, built, and deployed an all-new website. Learn about the design process and new features!
Updated on May 9, 2026 in Learn
Web Accessibility: An Introduction
Throughout my career as a web design and development educator, I’ve noticed a consistent lack of attention paid to Accessibility principles in both college and bootcamp curriculum. The results of a 2018 WebAIM global survey of web accessibility practitioners was…
Updated on May 9, 2026 in Learn
16 Examples of Video-Based Web Design (and Why it Succeeds)
With 85% of marketers harnessing the power of the video website, it’s important your video-based web design doesn’t get left behind in 2020. When developing websites in the current year and beyond, video is a key element. If your development…
Updated on June 7, 2023 in Learn
A Guide To Python For Beginners
A Guide to Python for Beginners Python is one of the first languages many programmers learn as it is both simple and versatile. Python syntax is said to resemble English, which speaks to how easy it is to read and…
Updated on March 4, 2022 in Business Resources
Upskilling: A Two-Pronged Approach
“I am always doing that which I cannot do, in order that I may learn how to do it.” ― Pablo Picasso Companies and organizations that prioritize and promote learning for their employees have higher employee engagement and retention. By…
Updated on August 27, 2025 in Learn
Python vs. JavaScript Comparison for 2020
🚀 We’ve updated this blog for 2025! Check out the new version here: Programming in a new language can feel unfamiliar, intimidating, and tricky to navigate at first. There are new rules, syntax, and nuances to learn. I recently started…
Updated on May 9, 2026 in Career Advice
5 Ways New Freelance Devs Can Generate Business Working From Home
The world is a much different place today than it was just a few months ago, thanks to COVID-19. It’s been a difficult season for every industry, and that includes developers. As a new freelance developer looking for ways to…
Updated on April 4, 2022 in Treehouse News
#BlackLivesMatter
Actions > words. What we’re doing to support #BlackLivesMatter As of today, June 9th at 9am Pacific, any company in the world can use our Treehouse Apprenticeship Program for free – it is now open source for all. Here’s why:…