Heroku is a cloud platform as a service supporting several programming languages that is used as a web application deployment model.
💥How to use Heroku
- Download the Heroku Toolbelt.
- Login: heroku login.
- Add your public key: heroku keys:add.
- Pull down your current application heroku git:clone -a app-name.
- Make your improvements.
- Git add and commit your changes.
- Push back to heroku: git push heroku master.
💥Advantage in Heroku
- Heroku is easy to get started.
- Heroku is the cheapest option for a low traffic site
- we don't have to add our credit card for payment at early stage.
- They offer no of Dyno for upgrade and downgrade app instance
- Database integration is pretty simple with PostgreSQL
💥Disadvantage in Heroku
- we have to pay very high, once we decide to handle more traffic.
- we have to manually scale our application on hight traffic.
- we can't login to your server via SSH(Secure Remote Login & File Transfer)
💥What Is SSH Protocol Used for?
The protocol is used in corporate networks for:- providing secure access for users and automated processes
- interactive and automated file transfers
- issuing remote commands
- managing network infrastructure and other mission-critical system components.
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