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Mastering AWS Lambda

You're reading from   Mastering AWS Lambda Learn how to build and deploy serverless applications

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Product type Paperback
Published in Aug 2017
Publisher Packt
ISBN-13 9781786467690
Length 300 pages
Edition 1st Edition
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Concepts
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Authors (2):
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Udita Gupta Udita Gupta
Author Profile Icon Udita Gupta
Udita Gupta
Yohan Wadia Yohan Wadia
Author Profile Icon Yohan Wadia
Yohan Wadia
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Toc

Table of Contents (11) Chapters Close

Preface 1. Introducing AWS Lambda 2. Writing Lambda Functions FREE CHAPTER 3. Testing Lambda Functions 4. Event-Driven Model 5. Extending AWS Lambda with External Services 6. Build and Deploy Serverless Applications with AWS Lambda 7. Monitoring and Troubleshooting AWS Lambda 8. Introducing the Serverless Application Framework 9. AWS Lambda - Use Cases 10. Next Steps with AWS Lambda

Summary

It has been a long yet awesome chapter to learn. So let us summarize what we have learnt so far. First up, we deep dived into the Lambda programming model and understood each of its sub components (handlers, context objects, errors and exceptions) with easy to follow examples. Next, we covered how to effectively write and develop functions using the concepts of versioning and aliases. Finally, we concluded the chapter by understanding the use of environment variables and also looked at a few essentials recommendations and best practices to keep in mind when writing Lambda functions.

In the next chapter we will be learning about the importance of testing your code along with some really useful testing tools and frameworks. So stick around, we are just starting out!

You have been reading a chapter from
Mastering AWS Lambda
Published in: Aug 2017
Publisher: Packt
ISBN-13: 9781786467690
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