title: Heroku/Celery: Simultaneous tasks on one worker?
body: <p>Is it possible to use Celery to set up multiple updating tasks to run simultaneously on Django/Heroku on just ONE worker? If I schedule certain functions to run every 5 minutes, will they automatically overlap in terms of when they start running, or will they wait till all other tasks are finished? I'm new to Celery and frankly vary confused over what it can do? ):</p>