Happy Birthday, Linux. At 30 years old, you have made quite a reputation for yourself. Having spirited the rise of open-source software, you have turned the world of proprietary computing upside down.

A recent IDC InfoBrief identified Linux as the only endpoint operating system growing globally. While Windows market share remains flat, at 39% in 2015 and 2017, Linux has grown from 30% in 2015 to 35 ...