Every time you build a to-do list app, a puppy dieshttps://medium.freecodecamp.com/every-time-you-build-a-to-do-list-app-a-puppy-dies-505b54637a5d#.9brapnw9g by trcollinson • 9 years ago 3 0 9 years agoMEmedium.freecodecamp.com