How to use Firebase Cloud functions to send push notifications

This article provides a quick introduction on how to use Firebase Cloud Functions to send push notifications. There are 2 main advantages in using them: A small amount of code can send iOS and Android push notifications at the same time. There is no need for server-side coding as it...

Deploying Node.js apps in Amazon Linux with pm2

Running a Node.js application can be as trivial as node index.js, but running it in production and keeping it running are completely different. Whenever the application crashes or the server reboots unexpectedly, we want the application to come back alive.