Xiaokai He shows Donovan Brown how to quickly develop and deploy serverless functions to Azure, then go inside the black box and debug functions locally, as well as remotely in the cloud.
For more information, see:
Serverless Java Apps with VS Code (docs) – https://code.visualstudio.com/docs/java/java-serverless
Azure Functions Java developer guide (docs) – https://docs.microsoft.com/en-us/azure/azure-functions/functions-reference-java
Azure Functions (overview) – https://azure.microsoft.com/en-us/services/functions/