Learn how to deploy serverless applications with AWS Lambda

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Become an AWS Professional

AWS Lambda is a  serverless computing service which helps to run our code without any kind of server. Here you will learn the steps to deploy an AWS Serverless Application Model. By the end of this moddule, you will be ready to work with AWS Lambda in a professional setting, and you’ll have a great, transferable skill that employers will love to see.

Running Serverless Applications with AWS Lambda

* Try adding a development dependency to a Lambda function, for example, a unit testing library, and check whether it is packaged with your function by `sam build`.

* Try configuring a non-existent dependency directly in `package.json` for one of your functions, and check how `sam build` handles the error.

* Try creating a different function that will automatically be executed from the dead letter queue SNS notification.

* Try configuring the supported file types in the application template and passing the file types to the conversion function as a parameter.


After performing the following interesting experiments​, you will​ have a firm grasp of​ the material covered in this lesson!

Interesting Experiments

Before We Begin

Getting Started

Setup Tools for Local Development

Creating a Web Service

Development and Troubleshooting

Core Features of AWS Lambda

Handling HTTP Requests

Using External Storage

Cheaper, Faster, Serverless

Handling Platform Events

Using Application Components

Managing Sessions and User Workflows

Designing Robust Applications

Deployment Options

Conclusion

Interesting Experiments