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Understanding Degrees on the Web
You use degrees in the real world all the time. Learn how to use them in your digital web-based world as well.
Stateless Functional Components
Learn how to use a greatly simplified function-based syntax for defining your presentational components.
Zooming Concentric (Striped) Circles
Learn how to use some clever CSS tricks to create a cool zooming animation where circles keep coming at you!
Creating Circular (Bullseye) Stripes in CSS
Learn how setting a radial gradient and fiddling with gradient stops can help you create a cool stripe effect!
CSS Variables + JS = Win!
Create a Press and Hold Effect
Learn how to create the popular press-and-hold gesture you commonly see in our phones.
Creating a Pulsing Circle Animation
Use a CSS animation and the animation-delay property to create a cool and elegant effect!
Dynamically Create and Populate List Items
Test how well you know how to create DOM elements by completing this challenge!