• 17 min
  Workshop

  JavaScript Booleans

  Logic is an incredibly important part of programming. Typically languages will have a “boolean” data type with two values, “true” or “false”. In JavaScript, some of the behaviors that produce “truthiness” and “falsiness” can be confusing. In this workshop, you will be steeped in all of the different ways JavaScript takes into account booleans.

  Viewed
  • JavaScript
  • Beginner
• 18 min
  Workshop

  The JavaScript 'use strict' Statement

  This workshop is all about JavaScript’s “use strict” statement. Recently you may have seen a curious little string “use strict”; appearing at the top of JavaScript files and within functions. This little statement causes the JavaScript interpreter to run in a strict variant. It can introduce a lot of breaking changes to your code, but in this workshop we’ll check out why this is a good thing!

  Viewed
  • JavaScript
  • Beginner