Twilio allows software developers to programmatically make and receive phone calls, send and receive text messages, and perform other communication functions. This blog will go through how to create a simple callback event notification listener in Python using ngrok and SublimeText.You can do this with notify.run. In this tutorial, you'll learn how to send emails using Python. This notebook will walk you through the technical details of how to configure and control external notification services for your notebooks. This notebook will walk you through the technical details of configuring and controlling external notification services for your notebooks. In this tutorial, we will setup amazon simple notification service to send application health notifications to the subscribers. This will be replaced with an API key in the future. User-Agent: (myweatherapp. A service worker script runs in the background and handles push notification events for you at scale.