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Learn AWS Serverless Computing

Learn AWS Serverless Computing

By : Scott Patterson
4 (5)
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Learn AWS Serverless Computing

Learn AWS Serverless Computing

4 (5)
By: Scott Patterson

Overview of this book

Serverless computing is a way to run your code without having to provision or manage servers. Amazon Web Services provides serverless services that you can use to build and deploy cloud-native applications. Starting with the basics of AWS Lambda, this book takes you through combining Lambda with other services from AWS, such as Amazon API Gateway, Amazon DynamoDB, and Amazon Step Functions. You’ll learn how to write, run, and test Lambda functions using examples in Node.js, Java, Python, and C# before you move on to developing and deploying serverless APIs efficiently using the Serverless Framework. In the concluding chapters, you’ll discover tips and best practices for leveraging Serverless Framework to increase your development productivity. By the end of this book, you’ll have become well-versed in building, securing, and running serverless applications using Amazon API Gateway and AWS Lambda without having to manage any servers.
Table of Contents (20 chapters)
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Free Chapter
1
Section 1: Why We're Here
4
Section 2: Getting Started with AWS Lambda Functions
9
Section 3: Development Patterns
12
Section 4: Architectures and Use Cases

Questions

    1. Adding new components to a large monolith can increase what?

    A) Code base
    B) Static coupling
    C) Cyclomatic complexity
    D) All of the above

    1. What is the concept of providing application connectivity between two or more systems?

    A) Monolithic
    B) Extract, transform, load
    C) Enterprise Application Integration
    D) Enterprise Service Bus

    1. What should an event producer and an event consumer use to exchange messages?

    A) Message broker
    B) Point-to-point integration
    C) Shared filesystem
    D) Email

    1. A person walks into a room and switches on the light switch. The lights turn on. Is this an event-command or event-first pattern?

    A) Event-command
    B) Event-first
    C) Neither

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