One important piece of JavaScript syntax that I’ve enjoyed using is the nullish coalescing (??) operator. The ?? operator handles default values more effectively compared with the traditional approach using the logical OR (||) operator. It’s a 100% must-have tip. Both the ?? and || operators return the right-hand operand...

In TypeScript, you may have heard that the any type is seen as a kind of “get out of jail free” card. It allows any value to be assigned to a variable of type any, which effectively disabling TypeScript’s static type checking. That might be convenient in certain situations, but...

Not long ago there was some buzz around how WebKit handles 100vh in CSS, essentially ignoring the bottom edge of the browser viewport. Some have suggested not using 100vh, others have come up with different alternatives to work around the problem. In fact, this issue goes further back a few...