Get immediate access to this and 4,000+ other videos and books.

Take your career further with a Pro subscription. With unlimited access to over 40+ books and 4,000+ professional videos in a single subscription, it’s simply the best investment you can make in your development career.

Challenge: Optimize Combinestagram Pro

This video was last updated on Apr 30 2018

In this challenge you'll use sharing, throttling, and schedulers to optimize and finish up Combinestagram.