AWS Cloud Serverless

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Serverless Computing

Serverless is a service where you do not have to think about servers.

With serverless, you only have to think about code.

The cloud provider handles all infrastructure behind it.

Additional Compute Services Video

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The Difference between EC2 and Serverless

AWS EC2 provides virtual server instances.

To run EC2, you must do the following:

  • Provision of the virtual server instances
  • Deploy your code
  • Operate and maintain the servers
computing with virtual servers and serverless computing compared

Image created by Amazon Web Services

Serverless requires no server management.

Having less to think about with operating server lets you focus on the important things.

The serverless approach is suitable for scale.

AWS has a serverless service called AWS Lambda.

You will learn more about this service in the next chapter.

AWS Cloud Exercises

Test Yourself With Exercises

Exercise:

AWS handles the infrastructure behind serverless. What is important to know?

I do not have to think about 
I only have to think about

Start the Exercise

Relevant Specializations and Guided Projects

  1. AWS Fundamentals Specialization
  2. Python Serverless Specialization
  3. Node.JS Serverless Specialization
  4. Java Serverless Specialization
  5. Publish a NodeJS Website

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