This month, we're celebrating a big anniversary: 20 years of MDN. Twenty years ago, the web was growing into a complex, interactive platform that was getting easier to access, but more challenging to build for. MDN started as a community-driven wiki, helping developers navigate that rapidly-evolving web with an emphasis on web standards. As the web platform matured and grew, so did the vast amount of knowledge captured on MDN and the community of people who read and contribute to it. Today, ther...