Bicep is a much cleaner IaC compared to ARM templates. Bicep modules are a great way to reuse and simplify your code. You can host these modules inside an Azure Container Registry to make the modules available across multiple projects.
I'm going to give you the keys to unlock the secret of how to use Azure Key Vault in your Azure App Services configuration. We'll use Bicep to deploy our resources and AZ CLI to push values to the Vault.
When creating UI/UX components before the API or DB is in place, there are a number of tricks that can be used to simulate an API call. It is easy to change the model on the front end and change how the screen works without needing to update the DB and API.