Disposing of Subscriptions appropriately can quickly become a tedious job. You need to capture variables for the Subscriptions, track them, and dispose them at the correct moment of the lifecycle.

There is an easier way to do this. Trello company has released an awesome library called RxLifecycle (available at https://github.com/trello/RxLifecycle). We will soon see that this library lets developers solve lifecycle management issues by just adding a single line to the Observable flow.