With chapters selected by Slobodan Stojanović and Aleksandar Simović
About the book
Exploring Serverless Applications with Node.js includes the first three chapters of Serverless Applications with Node.js by serverless experts Slobodan Stojanović and Aleksandar Simović. This quick-start mini ebook begins with an introduction to the core concepts of serverless architecture, exploring the features that Claudia.js offers for creating serverless applications. In the second chapter, you’ll apply those concepts and features to building a serverless pizzeria app while taking a closer look at Claudia.js in action. Next, since Node.js executes asynchronously, you’ll explore how serverless affects asynchronization. Finally, you’ll discover for yourself the ease of connecting AWS Lambda to an external service as you add functionality to your app for storing your pizza orders with AWS DynamoDB. Filled with examples and exercises, this introductory guide is the perfect place to start learning highly-sought-after serverless skills.
2.1 Assembling pizza ingredients: building the API
2.2 How Claudia deploys your API
2.3 Traffic control: How API Gateway works
2.4 When a serverless API is not the solution
2.5 Taste it!
3 Asynchronous work is easy, we Promise()
3.1 Storing the orders
3.2 Promising to deliver in less than 30 minutes!
3.3 Trying out your API
3.4 Getting orders from the database
3.5 Taste it!
Chapter 1, "Introduction to serverless with Claudia"
Chapter 2, "Building your first serverless API"
Chapter 3, "Asynchronous work is easy, we Promise()"
Slobodan Stojanović and Aleksandar Simović are AWS Serverless Heroes and core contributors to the Claudia.js project. They are also coauthors of Desolé, an open source serverless error tracking tool, and the lead developers of Claudia Bot Builder.
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