JavaScript is the worlds most misunderstood programming language. For the first decade after its inception, professionals didn't take it seriously. No one wanted to spend time on a language which was quickly thrown together in 10 days. Since JavaScript was ignored so much early on, developers did not take the time to learn it correctly which lead to them writing poor quality code, which then led to unexpected errors. Fast forward 10 more years and things are different now. This 13-page cheatsheet will take you from a beginner to advanced on the fundamentals of JavaScript. Giving you proper terminologies, and syntax of common constructs. Source: ilovecoding.org
