Frontend Web Development: The Big Nerd Ranch Guide   Chapter 6: Handling Events with JavaScript

About the Chapter 6: Handling Events with JavaScript category (1)
Accessing DOM element on page 110 is returning a null value (7)
Uncaught TypeError: Cannot read property 'addEventListener' of null (1)
Chrome doesn't reload automatically by browser-sync while I am editing JavaScript file (1)
Silver challenge - what am I doing wrong? (5)
Function getThumbnailsArray is returning an empty NodeList (2)
***Error Message help: Cannot GET / (2)
document.querySelectorAll not returning matching elements (2)
Should I use Var or Let? (3)
Event.preventdefault not working in chrome (6)
External javascript file declaration in <body> not working (4)
Gold challenge and related questions (2)
Figure 6.27 - missing thumbnail title (2)
SetDetails undefined (2)