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Learn how to implement some sweet downsampling techniques to ensure what we create on the canvas looks sharp and crisp even on high-DPI screens.
Learn the math and related code that allows the equilateral triangle to do all the things it equilaterally does.
Removing items from an array, especially if those items are arrays themselves, requires some fun tricks to understand.
Learn all about sets and how to use their special powers to only store unique values.
There is more to the array than meets the eye. Don't believe me? Check out these simple tricks to find out!
A Content Delivery Network (CDN) can greatly speed up the communication between your site and your visitors. Learn how they do that...and more!
Learn how to work with the Object object, use Object.create, understand inheritance, and befriend the prototype.
Learn all about accessor properties and the role getters and setters play within their world.
Take your existing built-in objects and kick them up a few notches by learning how to extend them.