The high-level architectural components of the Heroku platform.| devcenter.heroku.com
Each app on Heroku has a set of running dynos, its dyno formation, which can be scaled up or down instantly from the command line or dashboard.| devcenter.heroku.com
Logs are a stream of time-stamped events aggregated from the output streams of all your app’s running processes. Retrieve, filter, or use syslog drains.| devcenter.heroku.com
Queueing is the key to building scalable web apps. Move the heavy lifting away from your web processes - rather put items on a queue for a background process.| devcenter.heroku.com
A Procfile is a list of process types in an app. Each process type declares a command that is executed when a dyno of that process type is started.| devcenter.heroku.com
Schedule recurring or time-based jobs on Heroku with the Scheduler add-on or by implementing a custom clock process.| devcenter.heroku.com
Use one-off dynos to execute administrative or maintenance tasks for the app. They can be executed using the `heroku run` command.| devcenter.heroku.com
A dyno is a lightweight Linux container that runs a single user-specified command. The dyno manager manages many different applications and keeps dynos running automatically.| devcenter.heroku.com
Welcome to Fedora 20 (Heisenbug)!| freedesktop.org
Scheduler is a free Heroku add-on for running jobs on your app at scheduled time intervals, much like cron in a traditional server.| devcenter.heroku.com