Ready to go beyond console.log? In just 100 seconds, discover powerful JavaScript console features that can boost your debugging game—like console.table, console.group, console.time, and more ...

Get tips for instantiating JavaScript's prototype-based objects two ways: via constructor functions or object initialization.

If you're a JavaScript developer you probably use tools like web console or Firebug or some combination of both to test and debug your code.

A giant survey of JavaScript developers shows which tools they are using and why.

TypeScript is a superset of JavaScript -- the world's most popular programming language -- that compiles to JavaScript and is aimed at large coding projects.