A while ago, on an old project, we needed to implement a countdown timer. The specified design looked relatively simple: an outline of a circle with the number of seconds remaining inside. As the time counted down, the text would need to update, and the stroke around the circle would need to disappear at an […]

Redux and Apollo are popular implementations of Flux architecture and GraphQL respectively. A common pattern is to make a GraphQL query with data from the Redux state. If the state value changes, Apollo should re-run the query and the new data should be reflected in the UI.