Lonely programmer Memes

Visual Studio really said "you have zero friends" and decided to put it in writing with that reference counter. The IDE literally counted how many times int friends = 0; is referenced in your codebase and slapped a big fat "0 references" right above it. Nothing like your development environment providing unsolicited commentary on your social life while you're just trying to write some code. At least the variable is being honest about its value AND its usage.