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  • 🔥 Docker Upgrade Broke My App, CSS Custom Functions, Image Optimization

🔥 Docker Upgrade Broke My App, CSS Custom Functions, Image Optimization

PLUS: Explore Chrome’s new CSS functions, optimize web images for speed, and improve Largest Contentful Paint performance.

Daily Issue #137 | Subscribe to DS | Daily Sandbox Pro

🛩️ QUICK SUMMARY

Hello Developers!

Chrome is introducing CSS Custom Functions, bringing advanced flexibility to styling. Learn how to optimize images for better web performance and tackle LCP load duration issues to improve your site’s speed.

Dive in and keep coding!

🎆 NEWS, INNOVATIONS, TRENDS, TUTORIALS

CSS Custom Functions are coming - Chrome is currently prototyping CSS Functions, which is very exciting! A custom function can be thought of as an advanced custom property…

@function --negate(--value) {
	result: calc(-1 * var(--value));
}

Optimizing Images for Web Performance - Images make websites look great, but they’re also the biggest performance bottleneck. They add huge file sizes...

How To Fix LCP Resource Load Duration - The Largest Contentful Paint metric consists of several different components. In this article we'll take a look at the Resource Load Duration subpart and explore different ways to reduce it.

How to Force ChatGPT to Use the Latest Documentation for Coding - I’ve noticed a recurring challenge when using AI tools like ChatGPT or Copilot — they often generate outdated code.

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🤖👨‍💻 PROGRAMMING WITH AI

Docker Upgrade Broke My App — Here’s How I Fixed It

I recently upgraded to the latest version of Docker, and suddenly, my app stopped working. When I tried running docker-compose, I got an error saying the command couldn't be found. A quick search revealed that Docker now requires docker compose (with a space) instead of docker-compose.

After fixing that, I rebuilt my application, but when I tried to access it…

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🧰 CODING TOOLBOX

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