I learned how 'String.prototype.normalize' can improve daily string comparisons.
Topic: JavaScript โ Page 23
Display mode standalone is not the silver bullet for every progressive web app. Let's have a look what problems it brings.
I learned about a nifty trick that can help me to realize conditional properties in JS objects.
I learned about the crazy concept of completion values in JavaScript.
I learned that code that doesn't look valid can be valid... sometimes.