The phrase "to get familiar" means to become acquainted with something or someone through repeated exposure, experience, or interaction. Full definition
Building a strong profile starts with getting familiar with it. (ondeck.com)
This makes it easy for both novice and expert eLearning designers to develop courses on the go without spending much time in getting familiar with the eLearning tool. (swiftelearningservices.com)
Which means you'll probably run into this chip pretty darn soon, so get familiar. (gizmodo.com)