HTML Email Accessibility Report 2025
Some weekend reading on the heels of Global Accessibility Awareness Day (GAADM),…
Scroll-Driven Animations Inside a CSS Carousel
I was reflecting on what I learned about CSS Carousels recently. There’s…
This Isn’t Supposed to Happen: Troubleshooting the Impossible
I recently rebuilt my portfolio (johnrhea.com). After days and days of troubleshooting…
Modern Scroll Shadows Using Scroll-Driven Animations
Using scroll shadows, especially for mobile devices, is a subtle bit of…
Using Pages CMS for Static Site Content Management
Friends, I’ve been on the hunt for a decent content management system…
A quick and practical guide to technical skills screening software
Hiring top-notch software engineers and other tech talent is a top priority…
Why is Nobody Using the hwb() Color Function?
Okay, nobody is an exaggeration, but have you seen the stats for hwb()? They show…
CodeSignal and TED partner to turn big ideas into real-world skills
Trivia question: What does TED stand for? Answer: TED, the world-renowned conferences…
Orbital Mechanics (or How I Optimized a CSS Keyframes Animation)
I recently updated my portfolio at johnrhea.com. (If you’re looking to add…
Best coding interview tools in 2025: Your ultimate guide for technical interviews
Looking for the best coding interview tools to enhance your hiring process…
