Overview of serverless computing

Referred to as a Function as a Service (FaaS) offering, serverless computing exemplifies a revolutionary, event-driven application design and deployment model. It facilitates developers in building and executing applications while the server management nuances are set aside.

In this scenario, it’s not that servers are non-existent; it simply means the obligation of dealing with server operations, such as patching and upgrading, is shifted away from developers. Cloud service providers such as Amazon, Microsoft, or Google undertake these responsibilities, leaving developers to concentrate on their specific code or application.

A key characteristic of serverless computing is its pay-per-use billing model. You are charged strictly for the duration your code is in execution. One of the significant benefits of this architectural style is automatic scaling and load balancing. Managed by the cloud service provider, it ensures that your application...