How to Take a Screenshot in FireFox
FireFox has a nice built-in screenshot utility. In this video I will show you how to use this to help you document and troubleshoot your web applications.
Visit https://love2dev.com/pwaupgrade for a free eBook, Why Upgrade to a Progressive Web App
Get social with Love2Dev on:
Facebook: / love2dev
Twitter: / chrislove
G+: https://plus.google.com/b/11090410738...
Linkedin: / love2dev
Pinterest: / docluv