FaaS is serviceless serverless.
Serverless is anything when you don't need to manage servers. FaaS is when you don't need to manage services.
Making an OOP analogy:
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Services are Objects.
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API Endpoints are Methods.
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FaaS are pure Callback Functions.
- OpenFaas Architecture - OpenFaaS Install/Config - Preparing the Development Environment - OpenFaaS CLI - OpenFaaS Functions - Writing a Function - Testing the Function - Uploading the Function - Expanding the Function - Calling a Function - Chaining Functions Together - Handling Function Dependencies - Chaining Functions Together - OpenFaas "Function Store" - Auto-scaling OpenFaas - Securing Your Functions - Logging and Troubleshooting