Book Image

Mastering AWS Lambda

By : Yohan Wadia, Udita Gupta
Book Image

Mastering AWS Lambda

By: Yohan Wadia, Udita Gupta

Overview of this book

AWS is recognized as one of the biggest market leaders for cloud computing and why not? It has evolved a lot since the time it started out by providing just basic services such as EC2 and S3 and today; they go all the way from IoT to Machine Learning, Image recognition, Chatbot Frameworks, and much more! One of those recent services that is also gaining a lot of traction is AWS Lambda! Although seemingly simple and easy to use, Lambda is a highly effective and scalable compute service that provides developers with a powerful platform to design and develop Serverless event-driven systems and applications. The book begins with a high-level introduction into the world of Serverless computing and its advantages and use cases, followed by a deep dive into AWS Lambda! You’ll learn what services AWS Lambda provides to developers; how to design, write, and test Lambda functions; as well as monitor and troubleshoot them. The book is designed and accompanied with a vast variety of real-world examples, use cases, and code samples that will enable you to get started on your Serverless applications quickly. By the end of the book, you will have gained all the skills required to work with AWS Lambda services!
Table of Contents (11 chapters)

Summary

With this, we come toward the end of yet another chapter. With just two more chapters left now, I'm sure you will have obtained a really good grasp of Lambda and its associated services, tools, and frameworks. But, before we leave this chapter, here's a quick summary of what you learned so far!

This chapter has been all about the Serverless Framework and how you as a developer can leverage it to build, package, and deploy serverless applications on multiple cloud platforms with special emphasis on AWS Lambda. You learned about a few important concepts of the Serverless Framework and along the way, explored its functionality by deep diving into three use cases that covered the basics of deployment, all the way up to leveraging third-party plugins for developing and testing your applications locally. Toward the end, we topped it all off with some handy recommendations...