Go Web Development Cookbook

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Go Web Development Cookbook

Author : Arpit Aggarwal
Publisher : Packt Publishing Ltd
Page : 326 pages
File Size : 41,6 Mb
Release : 2018-04-23
Category : Computers
ISBN : 9781787288560

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Go Web Development Cookbook by Arpit Aggarwal Pdf

86 recipes on how to build fast, scalable, and powerful web services and applications with Go Key Features Become proficient in RESTful web services Build scalable, high-performant web applications in Go Get acquainted with Go frameworks for web development Book Description Go is an open source programming language that is designed to scale and support concurrency at the language level. This gives you the liberty to write large concurrent web applications with ease. From creating web application to deploying them on Amazon Cloud Services, this book will be your one-stop guide to learn web development in Go. The Go Web Development Cookbook teaches you how to create REST services, write microservices, and deploy Go Docker containers. Whether you are new to programming or a professional developer, this book will help get you up to speed with web development in Go. We will focus on writing modular code in Go; in-depth informative examples build the base, one step at a time. You will learn how to create a server, work with static files, SQL, NoSQL databases, and Beego. You will also learn how to create and secure REST services, and create and deploy Go web application and Go Docker containers on Amazon Cloud Services. By the end of the book, you will be able to apply the skills you've gained in Go to create and explore web applications in any domain. What you will learn Create a simple HTTP and TCP web server and understand how it works Explore record in a MySQL and MongoDB database Write and consume RESTful web service in Go Invent microservices in Go using Micro – a microservice toolkit Create and Deploy the Beego application with Nginx Deploy Go web application and Docker containers on an AWS EC2 instance Who this book is for This book is for Go developers interested in learning how to use Go to build powerful web applications. A background in web development is expected.

Go Programming Cookbook

Author : Aaron Torres
Publisher : Packt Publishing Ltd
Page : 427 pages
File Size : 52,5 Mb
Release : 2019-07-19
Category : Computers
ISBN : 9781789804706

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Go Programming Cookbook by Aaron Torres Pdf

Tackle the trickiest of problems in Go programming with this practical guide Key FeaturesDevelop applications for different domains using modern programming techniquesTackle common problems when it comes to parallelism, concurrency, and reactive programming in GoWork with ready-to-execute code based on the latest version of GoBook Description Go (or Golang) is a statically typed programming language developed at Google. Known for its vast standard library, it also provides features such as garbage collection, type safety, dynamic-typing capabilities, and additional built-in types. This book will serve as a reference while implementing Go features to build your own applications. This Go cookbook helps you put into practice the advanced concepts and libraries that Golang offers. The recipes in the book follow best practices such as documentation, testing, and vendoring with Go modules, as well as performing clean abstractions using interfaces. You'll learn how code works and the common pitfalls to watch out for. The book covers basic type and error handling, and then moves on to explore applications, such as websites, command-line tools, and filesystems, that interact with users. You'll even get to grips with parallelism, distributed systems, and performance tuning. By the end of the book, you'll be able to use open source code and concepts in Go programming to build enterprise-class applications without any hassle. What you will learnWork with third-party Go projects and modify them for your useWrite Go code using modern best practicesManage your dependencies with the new Go module systemSolve common problems encountered when dealing with backend systems or DevOpsExplore the Go standard library and its usesTest, profile, and fine-tune Go applicationsWho this book is for If you're a web developer, programmer, or enterprise developer looking for quick solutions to common and not-so-common problems in Go programming, this book is for you. Basic knowledge of the Go language is assumed.

Go Programming Cookbook

Author : Ian Taylor
Publisher : GitforGits
Page : 226 pages
File Size : 42,8 Mb
Release : 2024-02-05
Category : Computers
ISBN : 9788119177608

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Go Programming Cookbook by Ian Taylor Pdf

The Go Programming Cookbook ensures Go programmers may confidently and effectively navigate the complex software development landscape. Both newcomers to the world of Go programming and seasoned professionals looking to sharpen their skills will find something of interest in this carefully written book. This cookbook covers a wide range of topics, from the basics of Go syntax and core ideas to more advanced subjects like concurrency, networking, and microservices design. Building a Go development environment, learning the fundamentals of Go constructs, and mastering the art of Go Module dependency management are all covered in the first few chapters, which prepare readers for what's to come. To guarantee that readers can construct strong and maintainable programs, the next sections cover error handling, unit testing, and database interfaces. The book really comes into its own when it comes to its in-depth examination of network programming; it covers topics like building HTTP clients, implementing FTP and SSH clients, and using WebSockets for real-time communication. To prepare developers to create safe, networked applications in a world where everything is always connected, it teaches them how to establish secure TLS/SSL communications, which is a fundamental component of security. In addition to providing practical solutions, the recipes educate readers on the concurrency model and design principles of Go, which helps them build an intuitive understanding of high-performance software development. Key Learnings Get a solid grounding in programming by learning the syntax and concepts of Go. Explore concurrency with Goroutines and Channels to maximize Go's possibilities. Effortlessly handle intricate network programming jobs involving WebSockets and HTTP clients. Learn TLS/SSL inside and out to make your applications secure for transmitted sensitive information. Effectively manage data by integrating with SQL and NoSQL databases. Use Go Modules to have easier dependency management and build reproducibility. Make your Go code clean and easy to maintain by following design patterns and other best practices. Get the most out of your system by learning about memory management, benchmarking, and profiling. Create web servers and microservices from the ground up that are scalable and perform exceptionally well. Become an expert Go problem solver by learning practical answers to real-world issues. Table of Content Setting up and Exploring Go Advanced Go Features and Techniques File Handling and Data Processing in Go Building and Managing Go APIs Implementing RPC and gRPC Services in Go Web Services and Automation using Go Building Microservices Architecture using Go Strengthening Database Interactions Enhancing Performance and Best Practices in Go Networking and Protocol Handling

Go Cookbook

Author : Aaron Torres
Publisher : Packt Publishing Ltd
Page : 392 pages
File Size : 53,6 Mb
Release : 2017-06-28
Category : Computers
ISBN : 9781783286843

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Go Cookbook by Aaron Torres Pdf

Bridge the gap between basic understanding of Go and use of its advanced features About This Book Discover a number of recipes and approaches to develop modern back-end applications Put to use the best practices to combine the recipes for sophisticated parallel tools This book is based on Go 1.8, which is the latest version Who This Book Is For This book is for web developers, programmers, and enterprise developers. Basic knowledge of the Go language is assumed. Experience with back-end application development is not necessary, but may help understand the motivation behind some of the recipes. What You Will Learn Test your application using advanced testing methodologies Develop an awareness of application structures, interface design, and tooling Create strategies for third-party packages, dependencies, and vendoring Get to know tricks on treating data such as collections Handle errors and cleanly pass them along to calling functions Wrap dependencies in interfaces for ease of portability and testing Explore reactive programming design patterns in Go In Detail Go (a.k.a. Golang) is a statically-typed programming language first developed at Google. It is derived from C with additional features such as garbage collection, type safety, dynamic-typing capabilities, additional built-in types, and a large standard library. This book takes off where basic tutorials on the language leave off. You can immediately put into practice some of the more advanced concepts and libraries offered by the language while avoiding some of the common mistakes for new Go developers. The book covers basic type and error handling. It explores applications that interact with users, such as websites, command-line tools, or via the file system. It demonstrates how to handle advanced topics such as parallelism, distributed systems, and performance tuning. Lastly, it finishes with reactive and serverless programming in Go. Style and approach This guide is a handy reference for developers to quickly look up Go development patterns. It is a companion to other resources and a reference that will be useful long after reading it through the first time. Each recipe includes working, simple, and tested code that can be used as a reference or foundation for your own applications.

Go Web Programming

Author : Sau Sheong Chang
Publisher : Simon and Schuster
Page : 451 pages
File Size : 52,6 Mb
Release : 2016-07-05
Category : Computers
ISBN : 9781638353409

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Go Web Programming by Sau Sheong Chang Pdf

Summary Go Web Programming teaches you how to build scalable, high-performance web applications in Go using modern design principles. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology The Go language handles the demands of scalable, high-performance web applications by providing clean and fast compiled code, garbage collection, a simple concurrency model, and a fantastic standard library. It's perfect for writing microservices or building scalable, maintainable systems. About the Book Go Web Programming teaches you how to build web applications in Go using modern design principles. You'll learn how to implement the dependency injection design pattern for writing test doubles, use concurrency in web applications, and create and consume JSON and XML in web services. Along the way, you'll discover how to minimize your dependence on external frameworks, and you'll pick up valuable productivity techniques for testing and deploying your applications. What's Inside Basics Testing and benchmarking Using concurrency Deploying to standalone servers, PaaS, and Docker Dozens of tips, tricks, and techniques About the Reader This book assumes you're familiar with Go language basics and the general concepts of web development. About the Author Sau Sheong Chang is Managing Director of Digital Technology at Singapore Power and an active contributor to the Ruby and Go communities. Table of Contents PART 1 GO AND WEB APPLICATIONS Go and web applications Go ChitChat PART 2 BASIC WEB APPLICATIONS Handling requests Processing requests Displaying content Storing data PART 3 BEING REAL Go web services Testing your application Leveraging Go concurrency Deploying Go

Go Cookbook

Author : Sau Sheong Chang
Publisher : "O'Reilly Media, Inc."
Page : 370 pages
File Size : 40,7 Mb
Release : 2023-09-13
Category : Computers
ISBN : 9781098122089

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Go Cookbook by Sau Sheong Chang Pdf

Go is an increasingly popular language for programming everything from web applications to distributed network services. This practical guide provides recipes to help you unravel common problems and perform useful tasks when working with Go. Each recipe includes self-contained code solutions that you can freely use, along with a discussion of how and why they work. Programmers new to Go can quickly ramp up their knowledge while accomplishing useful tasks, and experienced Go developers can save time by cutting and pasting proven code directly into their applications. Recipes include: Creating a module Calling code from another module Returning and handling an error Converting strings to numbers (or converting numbers to strings) Modifying multiple characters in a string Creating substrings from a string Capturing string input And so much more

Web Development with Go

Author : Shiju Varghese
Publisher : Apress
Page : 300 pages
File Size : 54,9 Mb
Release : 2015-12-30
Category : Computers
ISBN : 9781484210529

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Web Development with Go by Shiju Varghese Pdf

Take a deep dive into web development using the Go programming language to build web apps and RESTful services to create reliable and efficient software. Web Development with Go provides Go language fundamentals and then moves on to advanced web development concepts and successful deployment of Go web apps to the cloud. Web Development with Go will teach you how to develop scalable real-world web apps, RESTful services, and backend systems with Go. The book starts off by covering Go programming language fundamentals as a prerequisite for web development. After a thorough understanding of the basics, the book delves into web development using the built-in package, net/http. With each chapter you’ll be introduced to new concepts for gradually building a real-world web system. The book further shows you how to integrate Go with other technologies. For example, it provides an overview of using MongoDB as a means of persistent storage, and provides an end-to-end REST API sample as well. The book then moves on to demonstrate how to deploy web apps to the cloud using the Google Cloud platform. Web Development with Go provides: Fundamentals for building real-world web apps in Go Thorough coverage of prerequisites and practical code examples Demo web apps for attaining a deeper understanding of web development A reference REST API app which can be used to build scalable real-world backend services in Go A thorough demonstration of deploying web apps to the Cloud using the Google Cloud platform Go is a high-performance language while providing greater level of developer productivity, therefore Web Development with Go equips you with the necessary skills and knowledge required for effectively building robust and efficient web apps by leveraging the features of Go.

Modern JavaScript Web Development Cookbook

Author : Federico Kereki
Publisher : Packt Publishing Ltd
Page : 632 pages
File Size : 45,9 Mb
Release : 2018-12-26
Category : Computers
ISBN : 9781788992350

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Modern JavaScript Web Development Cookbook by Federico Kereki Pdf

Over 90 recipes to help you write clean code, solve common JavaScript problems, and work on popular use cases like SPAs, microservices, native mobile development with Node, React, React Native and Electron. Key FeaturesOver 90 practical recipes to help you write clean and maintainable JavaScript codes with the latest ES8Leverage the power of leading web frameworks like Node and React to build modern web appsFeatures comprehensive coverage of tools and techniques needed to create multi-platform apps with JavaScriptBook Description JavaScript has evolved into a language that you can use on any platform. Modern JavaScript Web Development Cookbook is a perfect blend of solutions for traditional JavaScript development and modern areas that developers have lately been exploring with JavaScript. This comprehensive guide teaches you how to work with JavaScript on servers, browsers, mobile phones and desktops. You will start by exploring the new features of ES8. You will then move on to learning the use of ES8 on servers (with Node.js), with the objective of producing services and microservices and dealing with authentication and CORS. Once you get accustomed to ES8, you will learn to apply it to browsers using frameworks, such as React and Redux, which interact through Ajax with services. You will then understand the use of a modern framework to develop the UI. In addition to this, development for mobile devices with React Native will walk you through the benefits of creating native apps, both for Android and iOS. Finally, you’ll be able to apply your new-found knowledge of server-side and client-side tools to develop applications with Electron. What you will learnUse the latest features of ES8 and learn new ways to code with JavaScriptDevelop server-side services and microservices with Node.jsLearn to do unit testing and to debug your codeBuild client-side web applications using React and ReduxCreate native mobile applications for Android and iOS with React NativeWrite desktop applications with ElectronWho this book is for This book is for developers who want to explore the latest JavaScript features, frameworks, and tools for building complete mobile, desktop and web apps, including server and client-side code. You are expected to have working knowledge of JavaScript to get the most out of this book.

Less Web Development Cookbook

Author : Bass Jobsen,Amin Meyghani
Publisher : Packt Publishing Ltd
Page : 394 pages
File Size : 42,8 Mb
Release : 2015-01-31
Category : Computers
ISBN : 9781783981496

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Less Web Development Cookbook by Bass Jobsen,Amin Meyghani Pdf

Aimed at those who want to overcome the limitations of CSS, through this book you will begin to harness the efficiency of Less by building advanced, responsive, and modern websites. Experienced web developers, students, and even web designers will find this guide very useful as they enhance their CSS skills.

Less Web Development Cookbook

Author : Bass Jobsen
Publisher : Packt Publishing
Page : 394 pages
File Size : 44,7 Mb
Release : 2015-01-31
Category : Computers
ISBN : 1783981482

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Less Web Development Cookbook by Bass Jobsen Pdf

Aimed at those who want to overcome the limitations of CSS, through this book you will begin to harness the efficiency of Less by building advanced, responsive, and modern websites. Experienced web developers, students, and even web designers will find this guide very useful as they enhance their CSS skills.

Django 3 Web Development Cookbook

Author : Aidas Bendoraitis,Jake Kronika
Publisher : Unknown
Page : 608 pages
File Size : 45,7 Mb
Release : 2020-03-23
Category : Computers
ISBN : 1838987428

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Django 3 Web Development Cookbook by Aidas Bendoraitis,Jake Kronika Pdf

Practical recipes for building fast, robust, and secure web apps using Django 3 and Python Key Features Explore the latest version of Django, and learn effectively with the help of practical examples Follow a task-based approach to develop professional web apps using Django and Python Learn to deploy, scale, and secure apps using Docker and Amazon Web Services(AWS) Book Description Django is a web framework for perfectionists with deadlines, designed to help you build manageable medium and large web projects in a short time span. This fourth edition of Django Web Development Cookbook is updated with Django 3's latest features to guide you effectively through the development process. This Django book starts by helping you create a virtual environment and project structure for building Python web apps. You'll learn how to build models, views, forms, and templates for your web apps and then integrate JavaScript in your Django apps to add more features. As you advance, you'll create responsive multilingual websites, ready to be shared on social networks. The book will take you through uploading and processing images, rendering data in HTML5, PDF, and Excel, using and creating APIs, and navigating different data types in Django. You'll become well-versed in security best practices and caching techniques to enhance your website's security and speed. This edition not only helps you work with the PostgreSQL database but also the MySQL database. You'll also discover advanced recipes for using Django with Docker and Ansible in development, staging, and production environments. By the end of this book, you will have become proficient in using Django's powerful features and will be equipped to create robust websites. What you will learn Discover how to set the basic configurations to start any Django project Understand full-stack web application development using Django Build a database structure using reusable model mixins Implement security, performance, and deployment features in your web apps Import data from local sources and external web services and export it to your app Secure web applications against malicious usage and find and fix common performance bottlenecks Who this book is for This Django book is for Python web developers who want to build fast and secure web apps that can scale over time. You'll also find this book useful if you want to upgrade to the latest Django framework. Knowledge of Python 3, along with a basic understanding of the Django framework will help you make the most of this book.

Flask Framework Cookbook

Author : Shalabh Aggarwal
Publisher : Packt Publishing Ltd
Page : 486 pages
File Size : 47,5 Mb
Release : 2014-11-21
Category : Computers
ISBN : 9781783983414

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Flask Framework Cookbook by Shalabh Aggarwal Pdf

If you are a web developer who wants to learn more about developing applications in Flask and scale them with industry-standard practices, this is the book for you. This book will also act as a handy tool if you are aware of Flask's major extensions and want to make the best use of them. It is assumed that you have knowledge of Python and a basic understanding of Flask. If you are completely new to Flask, reading the book from the first chapter and going forward will help in getting acquainted with Flask as you go ahead.

Hands-On RESTful Web Services with Go

Author : Naren Yellavula
Publisher : Packt Publishing Ltd
Page : 393 pages
File Size : 49,8 Mb
Release : 2020-02-28
Category : Computers
ISBN : 9781838647544

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Hands-On RESTful Web Services with Go by Naren Yellavula Pdf

Design production-ready, testable, and maintainable RESTful web services for the modern web that scale easily Key FeaturesEmploy a combination of custom and open source solutions for application program interface (API) developmentDiscover asynchronous API and API security patterns and learn how to deploy your web services to the cloudApply design patterns and techniques to build reactive and scalable web servicesBook Description Building RESTful web services can be tough as there are countless standards and ways to develop API. In modern architectures such as microservices, RESTful APIs are common in communication, making idiomatic and scalable API development crucial. This book covers basic through to advanced API development concepts and supporting tools. You’ll start with an introduction to REST API development before moving on to building the essential blocks for working with Go. You’ll explore routers, middleware, and available open source web development solutions in Go to create robust APIs, and understand the application and database layers to build RESTful web services. You’ll learn various data formats like protocol buffers and JSON, and understand how to serve them over HTTP and gRPC. After covering advanced topics such as asynchronous API design and GraphQL for building scalable web services, you’ll discover how microservices can benefit from REST. You’ll also explore packaging artifacts in the form of containers and understand how to set up an ideal deployment ecosystem for web services. Finally, you’ll cover the provisioning of infrastructure using infrastructure as code (IaC) and secure your REST API. By the end of the book, you’ll have intermediate knowledge of web service development and be able to apply the skills you’ve learned in a practical way. What you will learnExplore the fundamentals of API development and web servicesUnderstand the various building blocks of API development in GoUse superior open source solutions for representational state transfer (REST) API developmentScale a service using microservices and asynchronous design patternsDeliver containerized artifacts to the Amazon Web Services (AWS) CloudGet to grips with API security and its implementationWho this book is for This book is for all the Go developers who are comfortable with the language and seeking to learn REST API development. Even senior engineers can enjoy this book, as it discusses many cutting-edge concepts, such as building microservices, developing API with GraphQL, using protocol buffers, asynchronous API design, and Infrastructure as a Code. Developers who are already familiar with REST concepts and stepping into the Go world from other platforms, such as Python and Ruby, can also benefit a lot.

Modern Web Development with Go

Author : Dušan Stojanović
Publisher : Orange Education Pvt Ltd
Page : 433 pages
File Size : 53,8 Mb
Release : 2023-03-02
Category : Computers
ISBN : 9789395968362

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Modern Web Development with Go by Dušan Stojanović Pdf

Build fast, scalable web server applications by harnessing the power of solution-driven programming with Go. KEY FEATURES ● Understanding the core concepts of the Go programming language. ● Designing and development of modern Web Server applications. ● Dealing with different kinds of database management solutions. ● Deploying applications with cutting edge technologies. ● Monitoring and maintenance of applications with popular tools. DESCRIPTION In this book, we are going to learn how to design, develop and deploy Web Server Applications using the Go programming language. In recent years, Go has become the industrial standard for these kinds of applications; so by learning this, a lot of good opportunities can be opened in the market. All subjects will be covered through various practical examples. This book will cover the state-of-the-art technology for the development of Web Applications and follow all industrial standards. At the beginning we will do the preparation for development. Here, we will learn the basics of the Go programming language, the basics of Web Servers, how to set up a project with Go, and how to design software solutions. Later, we will concentrate more on development. We will learn how to develop the application designed in the previous chapters, how to use different types of databases, how to test our application, and how to make it secure. At the end of the book, we will show how to deploy the application and monitor it after deployment. After reading this book, the readers can independently develop Web Server Applications or include themselves in already-started projects. WHAT WILL YOU LEARN ● Solve common problems with the Go programming language. ● Be familiar with the terms related to server applications. ● Understand the phases in the software development process. ● Be able to independently design software solutions and use some best practices. ● Be familiar with multiple different database management solutions (relational and NoSQL) and be able to predict which best suits their needs. ● Learn how to deploy applications. ● Understand and know how to apply monitoring and alerting concepts. WHO THIS BOOK IS FOR The book is for beginners and experienced developers who want to learn and have a thorough introduction to web development using the Go programming language. With a lot of practical examples and guidelines on how to install and configure specific tools, beginners will easily understand and follow the content covered in this book. On the other hand, more experienced developers will certainly find some useful tips and tricks. TABLE OF CONTENTS 1. Basic Concepts of Go programming language 2. Advanced Concepts of Go programming language 3. Web Servers 4. Setting up a project with Go programming language 5. Design of Web Applications 6. Application layers 7. Relational databases and Repository layer 8. NoSQL databases and Repository layer 9. Testing 10. Security 11. Deploying Web Application 12. Monitoring and Alerting

Building RESTful Web Services with Go

Author : Naren Yellavula
Publisher : Unknown
Page : 316 pages
File Size : 47,8 Mb
Release : 2017-12-28
Category : Computers
ISBN : 1788294289

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Building RESTful Web Services with Go by Naren Yellavula Pdf

Explore the necessary concepts of REST API development by building few real world services from scratch. Key Features Follow best practices and explore techniques such as clustering and caching to achieve a reactive, scalable web service Leverage the Gin Framework to quickly implement RESTful endpoints Learn to implement a client library for a RESTful web service using Go Book Description REST is an architectural style that tackles the challenges of building scalable web services and in today's connected world, APIs have taken a central role on the web. APIs provide the fabric through which systems interact, and REST has become synonymous with APIs. The depth, breadth, and ease of use of Go, makes it a breeze for developers to work with it to build robust Web APIs. This book takes you through the design of RESTful web services and leverages a framework like Gin to implement these services. The book starts with a brief introduction to REST API development and how it transformed the modern web. You will learn how to handle routing and authentication of web services along with working with middleware for internal service. The book explains how to use Go frameworks to build RESTful web services and work with MongoDB to create REST API. You will learn how to integrate Postgres SQL and JSON with a Go web service and build a client library in Go for consuming REST API. You will learn how to scale APIs using the microservice architecture and deploy the REST APIs using Nginx as a proxy server. Finally you will learn how to metricize a REST API using an API Gateway. By the end of the book you will be proficient in building RESTful APIs in Go. What you will learn Create HTTP handler and introspect the Gorilla Mux router OAuth 2 implementation with Go Build RESTFul API with Gin Framework Create REST API with MongoDB and Go Build a working client library and unit test for REST API Debug, test, and profile RESTful APIs with each of the frameworks Optimize and scale REST API using microservices Who this book is for This book is intended for those who want to learn to build RESTful web services with a framework like Gin. To make best use of the code samples included in the book, you should have a basic knowledge of Go programming.