serverless

I was pretty amazed by one of the local news media HKET, as they was able to push a notification to my mobile phone with certain news update occasionally.

Serverless is just similar to hosting an application and deploy it somewhere with endpoints, since serverless gives us freedom to deploy functions / endpoints one by one, the release circle for each endpoint is comparatively shorter.

# What is Firebase functions ?

Cloud Functions for Firebase let you automatically run backend code in response to events triggered by Firebase features and HTTPS requests. Your code is stored in Google's cloud and runs in a managed environment. There's no need to manage and scale your own servers.