aws lambda a guide to serverless microservices

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Aws Lambda

Author : Walter King
ISBN : 1539398684
Genre :
File Size : 49. 28 MB
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AWS Lambda The Complete Guide To Serverless Microservices - Learn Everything You Need To Know About AWS Lambda! This book provides the complete guide of AWS lambda, the serverless micro services and implementation of AWS lambda to serverless applications. Severless micro services are relatively new term in the technological world. Severless is new and innovative architectural design in which the computing unit should not be the virtual computing device rather to operate encapsulating the code. The book has been divided into various topics related to AWS lambda in order to explain thoroughly the serverless micro services and lambda. The first section explains the introduction to the term AWS lambda whereas the next section gives a detailed description on how to build AWS lambda application by explaining the implementation of AWS lambda. Another section is about the creation of serverless schedule by using API gateways and AWS lambda. Since the application might face troubles in creating, designing, deploying and in the implementation phase, therefore the monitoring the AWS lambda function is needed in every phase. Troubleshooting and monitoring the application of AWS lambda has also been explained comprehensively.

Aws Lambda

Author : Tyler Cross
ISBN : 1534758933
Genre :
File Size : 63. 42 MB
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AWS Lambda (FREE BONUS INCLUDED) The Ultimate Guide To Serverless Microservices - Learn Everything You Need To Know About Microservices Without Servers! When we look at the Internet many of us take for granted how large and complex the infrastructure really is. When you look a the internet you just see a desktop computer, laptop, tablet, television or whatever other device you use as the interface to get your content. Almost no one ever thinks about what is needed to store and access this information at a moments notice. Well the good thing is that with the advancement of technology and resources many of us will never have to really know but we can now all take advantage of this innovation and start creating our own slice of heaven on the Internet at about $.007 an hour. Yes that's one seventh of a penny per hour. Do you wan tot know how?You can do this through the power of AWS. AWS stands form Amazon Web Services. If you are not familiar with it you soon will be. In this book we will explore AWS and what it can do for you. You will learn how companies such as Netflix, Zillow, and even NASA are using these services to drastically decrease their data processing and storage fees by $50,000 a month or more by using the cloud and AWS technology. So if you have ever dreamed about starting your own web service like Netflix, offer up content on demand and become your own Internet powerhouse then you need to read how the big boys are doing it by downloading this book today.

Aws Lambda

Author : Steven Jones
ISBN : 1537659189
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File Size : 61. 20 MB
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AWS Lambda The Quick Start Guide To Serverless Microservices The use of cloud software has grown rapidly in recent years; in fact many individuals and businesses are no longer interested in using a physical server to store their data or other important information. There are a great many benefits to storing and accessing information via the internet. However, as with everything there are some elements which still need to be improved and a steep learning curve to ensure you get the most out of the AWS Lambda software.The ultimate aim for anyone adopting this system is likely to be the abolishment of their physical servers and a reliance on a network of virtual servers with specifically written code to ensure the right information is available when needed.This is where the AWS Lambda comes into action. This will enable you to write simple pieces of code which can confirm when changes have been made or new instructions added as well as a host of other items to ensure a virtual server system works better for you than the physical option. Here is a preview of what you'll learn: An explanation of what AWS Lambda is and how it can help you The basic features, functions and specification How to set it up and start using it Several tips to get the most from the AWS system now and building for the future.

Aws Lambda In Action

Author : Danilo Poccia
ISBN : 1617293717
Genre : Computers
File Size : 81. 33 MB
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Summary AWS Lambda in Action is an example-driven tutorial that teaches you how to build applications that use an event-driven approach on the back end. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology With AWS Lambda, you write your code and upload it to the AWS cloud. AWS Lambda responds to the events triggered by your application or your users, and automatically manages the underlying computer resources for you. Back-end tasks like analyzing a new document or processing requests from a mobile app are easy to implement. Your application is divided into small functions, leading naturally to a reactive architecture and the adoption of microservices. About the Book AWS Lambda in Action is an example-driven tutorial that teaches you how to build applications that use an event-driven approach on the back-end. Starting with an overview of AWS Lambda, the book moves on to show you common examples and patterns that you can use to call Lambda functions from a web page or a mobile app. The second part of the book puts these smaller examples together to build larger applications. By the end, you'll be ready to create applications that take advantage of the high availability, security, performance, and scalability of AWS. What's Inside Create a simple API Create an event-driven media-sharing application Secure access to your application in the cloud Use functions from different clients like web pages or mobile apps Connect your application with external services About the Reader Requires basic knowledge of JavaScript. Some examples are also provided in Python. No AWS experience is assumed. About the Author Danilo Poccia is a technical evangelist at Amazon Web Services and a frequent speaker at public events and workshops. Table of Contents PART 1 - FIRST STEPS Running functions in the cloud Your first Lambda function Your function as a web API PART 2 - BUILDING EVENT-DRIVEN APPLICATIONS Managing security Using standalone functions Managing identities Calling functions from a client Designing an authentication service Implementing an authentication service Adding more features to the authentication service Building a media-sharing application Why event-driven? PART 3 - FROM DEVELOPMENT TO PRODUCTION Improving development and testing Automating deployment Automating infrastructure management PART 4 - USING EXTERNAL SERVICES Calling external services Receiving events from other services

Aws Lambda

Author : Jake Knowles
ISBN : 1533119244
Genre :
File Size : 30. 77 MB
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AWS Lambda Serverless Microservices Guide with Simple Instructions This book is a guide to AWS (Amazon Web Services). The first part is a guide to what AWS is and where it is used. The evolution of the computing workload will also be discussed so that you can know more about it. The background of Lambda will also be discussed in detail, to give you a greater understanding of it. You will also be guided as to how to set up the AWS Lambda. Events are very important when dealing with any software, so this book will explain how to use events in AWS Lambda. To be able to access resources in an AWS account, you must have the necessary permissions to do so. These will be discussed in detail. Roles are also very important when it comes to accessing the resources of another AWS account, which is referred to as cross-account access. This book will guide you on how to do this. The process of using modules in AWS will also be explored. Another topic covered in this book is management of logs in AWS. Each AWS user needs to upload images to their account, so this book will describe how to work with images in AWS. The AWS API gateway will also be discussed in detail. Here is a preview of what you'll learn: Introduction to AWS Computing Evolution of the Computing Workload Lambda Background The Basics of Lambda Setting it up Working with Events Roles and Permissions Cross Account Access Node Modules Logging S3 Image Processing Shutting Down Untagged Instances AWS API Gateway Download your copy of AWS Lambda by scrolling up and clicking "Buy Now With 1-Click" button.

Aws Lambda

Author : Wyatt Griffin
ISBN : 1539944190
Genre :
File Size : 43. 58 MB
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AWS Lambda The Complete Guide To Getting Started With Serverless Microservices - Plus Little-Known Tips And Tricks! These days, we can say the more callable and flexible architectures of microservices as compared to its predecessors that monolithic. The infrastructure of distributed systems gets lashed to the legacy when an application begin using microservices. It is costly to manage, maintain and set up the 3-tier infrastructure with the conventional physical software components to ensure that every step would work in each tier and level, there should be a simple adjustment to an application that can turn into the time-taking and extensive projects for the developer in the initial stages. In this book, you are going to read the useful information and tips about getting started with serverless microservices. The main focus is on contents, creation, and organization of this process. All you need to do is to follow and share this book for spreading the awareness about AWS Lambda. The detailed guide and steps shared in this book are based on the in-depth and factual-based information. From the overview to the tips, the major purpose of writing this book is to give you right information about turning the time-taking projects in quick tasks through serverless computing.

Serverless Single Page Apps

Author : Ben Rady
ISBN : 1680501496
Genre : Computers
File Size : 69. 63 MB
Format : PDF, ePub, Mobi
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Don't waste your time building an application server. See how to build low-cost, low-maintenance, highly available, serverless single page web applications that scale into the millions of users at the click of a button. Build well-tested single page apps that are safe from malicious attacks and adapt to any device or network connected to the web. Avoid messing around with middle-tier infrastructure and get right to the web app your customers want. You don't need to manage your own servers to build powerful web applications--the Internet will do that for you. This book will show you how to create a single page app that runs entirely on web services, scales to millions of users, and costs less per day than a cup of coffee. Using a web browser, a prepared workspace, and your favorite editor, you'll build a complete single page web application, step by step. Deploy your application quickly using Amazon S3. Learn the fundamental technologies behind modern single page apps, and use web standards to create lean web applications that can take advantage of the newest technologies. Connect with providers like Google and Facebook to manage user identities. Read and write user data directly from the browser using a web service database. Learn how to defend your application against common security threats. Whether you've never built a web application before or you're a seasoned web developer who's just looking for an alternative to complex server-side web frameworks, this book describes a simple approach to building serverless web applications that you can easily apply or adapt for your own projects. What You Need: To follow the tutorial in this book, you'll need a computer with a web browser. You'll also need a text editor and a git client. Building this web application will require some sort of development web server. You can use your own, or you can also use the one included with the tutorial's prepared workspace. The included web server requires Ruby 2.0, although we also suggest few alternatives. To get started quickly, you need a basic understanding of HTML, CSS, and JavaScript. If you're new to these topics, you can get up to speed using links we'll provide in the Introduction.

Programming Amazon Web Services

Author : James Murty
ISBN : 9780596515812
Genre : Business & Economics
File Size : 45. 53 MB
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A guide to Amazon Web services provides code samples and information on using APIs to create applications.

Aws Certified Solutions Architect Official Study Guide

Author : Joe Baron
ISBN : 9781119139553
Genre : Computers
File Size : 27. 46 MB
Format : PDF
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Validate your AWS skills. This is your opportunity to take the next step in your career by expanding and validating your skills on the AWS cloud. AWS has been the frontrunner in cloud computing products and services, and the AWS Certified Solutions Architect Official Study Guide for the Associate exam will get you fully prepared through expert content, and real-world knowledge, key exam essentials, chapter review questions, access to Sybex’s interactive online learning environment, and much more. This official study guide, written by AWS experts, covers exam concepts, and provides key review on exam topics, including: Mapping Multi-Tier Architectures to AWS Services, such as web/app servers, firewalls, caches and load balancers Understanding managed RDBMS through AWS RDS (MySQL, Oracle, SQL Server, Postgres, Aurora) Understanding Loose Coupling and Stateless Systems Comparing Different Consistency Models in AWS Services Understanding how AWS CloudFront can make your application more cost efficient, faster and secure Implementing Route tables, Access Control Lists, Firewalls, NAT, and DNS Applying AWS Security Features along with traditional Information and Application Security Using Compute, Networking, Storage, and Database AWS services Architecting Large Scale Distributed Systems Understanding of Elasticity and Scalability Concepts Understanding of Network Technologies Relating to AWS Deploying and Managing Services with tools such as CloudFormation, OpsWorks and Elastic Beanstalk. Learn from the AWS subject-matter experts, review with proven study tools, and apply real-world scenarios. If you are looking to take the AWS Certified Solutions Architect Associate exam, this guide is what you need for comprehensive content and robust study tools that will help you gain the edge on exam day and throughout your career.

Building Serverless Architectures

Author : Cagatay Gurturk
ISBN : 1787129195
Genre :
File Size : 63. 24 MB
Format : PDF
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Build scalable, reliable, and cost-effective applications with a serverless architectureAbout This Book* Design a real-world serverless application from scratch* Weigh the advantages and disadvantages of various scenarios and decision factors to be considered* Use the Java programming language and well known design patternsWho This Book Is ForThis book is for developers and software architects who are interested in designing on the back end.What you will learn* Learn to form microservices from bigger Softwares* Orchestrate and scale microservices* Design and set up the data flow between cloud services and custom business logic* Get to grips with cloud provider's APIs, limitations, and known issues* Migrate existing Java applications to a serverless architecture* Acquire deployment strategies* Build a highly available and scalable data persistence layer* Unravel cost optimization techniquesIn DetailOver the past years, all kind of companies from start-ups to giant enterprises started their move to public cloud providers in order to save their costs and reduce the operation effort needed to keep their shops open. Eventually, there will be a day when our software will consist of many independent micro-functions that will run only when they are needed without needing to maintain individual servers.The focus of this book is to design serverless architectures, and weigh the advantages and disadvantages of this approach, along with decision factors to consider. You will learn how to design a serverless application, get to know that key points of services that serverless applications are based on, and known issues and solutions.The book addresses key challenges such as how to slice out the core functionality of the software to be distributed in different cloud services and cloud functions. It covers basic and advanced usage of these services, testing and securing the serverless software, automating deployment, and more.By the end of the book, you will be equipped with knowledge of new tools and techniques to keep up with this evolution in the IT industry. Organisations are spinning up virtual machines instead of on-premise bare metal machines, and re offloading the auxiliary services to managed ones offered by cloud providers.

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