Launching an app in heroku? What is procfile? 'web:' command?

Launching an app in heroku? What is procfile? 'web:' command?

python linux heroku web flask

heroku

How to use a non-www domain with heroku?

http heroku web http-status-code-301

heroku

Is ALLOWED_HOSTS needed on Heroku?

python django security heroku web

heroku

Is a spawned subprocess considered a new dyno on Heroku?

python heroku web backgroundworker flask

heroku

What is the difference between SQLAlchemy, PostgreSQL, and SQLite? [closed]

database heroku web

heroku

Python Flask Web API [Heroku]: It runs locally but shows Application Error when deployed

python api heroku web flask

heroku

New to Heroku - "No such type as web"

python heroku web flask

heroku

Heroku Staging App Subdomain DNS Configuration

heroku web dns

heroku

How to deploy flutter web on Heroku

flutter web heroku deployment server

heroku

TypeError: init() got an unexpected keyword argument 'family_or_realsock'

python heroku web flask gunicorn

heroku

How can I prevent myself as a developer from seeing user-submitted data on the server?

ruby-on-rails security heroku web

heroku

Facing issue after deploying Go app on Heroku

heroku web go server web-deployment

heroku

How to configure django app (Heroku) as subdomain of static portfolio site (Dreamhost)

python django heroku web host

heroku

domain name problem with django app dployed with heroku

python django web heroku adsense

heroku

Heroku error: node js code=H10 desc="App crashed" method=GET path="/" host=vkkran.herokuapp.com request_id=a6265a53-6c39-4b6f-a09d-c0760b6b4b9a fwd

javascript node.js express web heroku

heroku