Azure Function

1. Azure Functions provides a serverless computing experience.
2. It is a serverless platform
3. Execute your code when needed
4. Event-driven solution
5. Execution of your code is triggered by a specific type of event.
6. Pay only for the time spent running your code.
7. No worry about configuration or management of the underlying physical and application infrastructure.
8. Azure Functions can be triggered by various event types, including HTTP requests.
9. Functions scale automatically based on demand
10. Functions can be either stateless or stateful.
11. Resilience: If one of your functions fails, it does not affect other functions.
12. User Case:
13. Process file uploads – Run code when a file is uploaded or changed in blob storage
14. Build a web API – Implement an endpoint for your web applications using the
15. HTTP trigger o Respond to database changes – Run custom logic when a document is created or updated in Cosmos DB

Azure function-Hands on  

It’s the UI of Azure Function App, click on create.

Now we will try to create a function app, by selecting the subscription and creating the resource group.

we need to select the runtime stack and version. By default,Linux will be selected for Python.