Download or read book Know Go Generics written by John Arundel and published by John Arundel. This book was released on 2022-03-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Go beyond the basics, and master the new generics features introduced in Go 1.18! Learn all about type parameters and constraints in Go and how to use them, with this easy-to-read but comprehensive guide from top-rated Go teacher and mentor John Arundel. If you’re new to Go and generics, and wondering what all the fuss is about, this book is for you! If you have some experience with Go already, but want to learn about the new generics features, this book is also for you. And if you’ve been waiting impatiently for Go to just get generics already so you can use it, don’t worry: this book is for you too! You don’t need an advanced degree in computer science or tons of programming experience. Know Go: Generics explains what you need to know in plain, ordinary language, with simple examples that will show you what’s new, how the language changes will affect you, and exactly how to use generics in your own programs and packages. As you’d expect from the author of For the Love of Go and The Power of Go: Tools, it’s fun and easy reading, but it’s also packed with powerful ideas, concepts, and techniques that you can use in real-world applications.
Download or read book For the Love of Go written by John Arundel and published by John Arundel. This book was released on 2021-09-07 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: ‘For the Love of Go’ is a book introducing the Go programming language, suitable for complete beginners, as well as those with experience programming in other languages. This completely revised and updated edition includes the four mini-books previously released as ‘Fundamentals’, ‘Data’, ‘Behaviour’, and ‘Control’, plus for the first time complete solutions (with tests) to all the coding challenges in the book. Throughout the book we'll be working together to develop a fun and useful project in Go: an online bookstore called Happy Fun Books! Each chapter introduces a new feature or concept, and sets you some goals to achieve, with complete, step-by-step explanations of how to solve them, and full code listings with accompanying tests. There are 24 chapters, and 215 pages (depending on the screen size of your ebook reader).
Download or read book Learning Go written by Jon Bodner and published by "O'Reilly Media, Inc.". This book was released on 2021-03-02 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Go is rapidly becoming the preferred language for building web services. While there are plenty of tutorials available that teach Go's syntax to developers with experience in other programming languages, tutorials aren't enough. They don't teach Go's idioms, so developers end up recreating patterns that don't make sense in a Go context. This practical guide provides the essential background you need to write clear and idiomatic Go. No matter your level of experience, you'll learn how to think like a Go developer. Author Jon Bodner introduces the design patterns experienced Go developers have adopted and explores the rationale for using them. You'll also get a preview of Go's upcoming generics support and how it fits into the language. Learn how to write idiomatic code in Go and design a Go project Understand the reasons for the design decisions in Go Set up a Go development environment for a solo developer or team Learn how and when to use reflection, unsafe, and cgo Discover how Go's features allow the language to run efficiently Know which Go features you should use sparingly or not at all
Download or read book The Go Programming Language written by Alan A. A. Donovan and published by Addison-Wesley Professional. This book was released on 2015-11-16 with total page 1202 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Go Programming Language is the authoritative resource for any programmer who wants to learn Go. It shows how to write clear and idiomatic Go to solve real-world problems. The book does not assume prior knowledge of Go nor experience with any specific language, so you’ll find it accessible whether you’re most comfortable with JavaScript, Ruby, Python, Java, or C++. The first chapter is a tutorial on the basic concepts of Go, introduced through programs for file I/O and text processing, simple graphics, and web clients and servers. Early chapters cover the structural elements of Go programs: syntax, control flow, data types, and the organization of a program into packages, files, and functions. The examples illustrate many packages from the standard library and show how to create new ones of your own. Later chapters explain the package mechanism in more detail, and how to build, test, and maintain projects using the go tool. The chapters on methods and interfaces introduce Go’s unconventional approach to object-oriented programming, in which methods can be declared on any type and interfaces are implicitly satisfied. They explain the key principles of encapsulation, composition, and substitutability using realistic examples. Two chapters on concurrency present in-depth approaches to this increasingly important topic. The first, which covers the basic mechanisms of goroutines and channels, illustrates the style known as communicating sequential processes for which Go is renowned. The second covers more traditional aspects of concurrency with shared variables. These chapters provide a solid foundation for programmers encountering concurrency for the first time. The final two chapters explore lower-level features of Go. One covers the art of metaprogramming using reflection. The other shows how to use the unsafe package to step outside the type system for special situations, and how to use the cgo tool to create Go bindings for C libraries. The book features hundreds of interesting and practical examples of well-written Go code that cover the whole language, its most important packages, and a wide range of applications. Each chapter has exercises to test your understanding and explore extensions and alternatives. Source code is freely available for download from http://gopl.io/ and may be conveniently fetched, built, and installed using the go get command.
Download or read book Java Generics and Collections written by Maurice Naftalin and published by "O'Reilly Media, Inc.". This book was released on 2007 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, written by one of the designers of generics, is a thorough explanation of how to use generics, and particularly, the effect this facility has on the way developers use collections.
Download or read book Concurrency in Go written by Katherine Cox-Buday and published by "O'Reilly Media, Inc.". This book was released on 2017-07-19 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concurrency can be notoriously difficult to get right, but fortunately, the Go open source programming language makes working with concurrency tractable and even easy. If you’re a developer familiar with Go, this practical book demonstrates best practices and patterns to help you incorporate concurrency into your systems. Author Katherine Cox-Buday takes you step-by-step through the process. You’ll understand how Go chooses to model concurrency, what issues arise from this model, and how you can compose primitives within this model to solve problems. Learn the skills and tooling you need to confidently write and implement concurrent systems of any size. Understand how Go addresses fundamental problems that make concurrency difficult to do correctly Learn the key differences between concurrency and parallelism Dig into the syntax of Go’s memory synchronization primitives Form patterns with these primitives to write maintainable concurrent code Compose patterns into a series of practices that enable you to write large, distributed systems that scale Learn the sophistication behind goroutines and how Go’s runtime stitches everything together
Download or read book Professional NET 2 0 Generics written by Tod Golding and published by John Wiley & Sons. This book was released on 2005-10-27 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The power and elegance of generic types have long beenacknowledged. Generics allow developers to parameterize data typesmuch like you would parameterize a method. This brings a newdimension of reusability to your types without compromisingexpressiveness, type-safety, or efficiency. Now .NET generics makesthis power available to all .NET developers. By introducing genericconcepts directly into the Common Language Runtime (CLR), Microsofthas also created the first language-independent genericsimplementation. The result is a solution that allows generic typesto be leveraged by all the languages of the .NET platform. This book explores all aspects of the .NET genericsimplementation, covering everything from fundamental genericconcepts, to the elements of generic syntax, to a broader view ofhow and when you might apply generics. It digs into the detailsassociated with creating and consuming your own generic classes,structures, methods, delegates, and interfaces, examining all thenuances associated with leveraging each of these languageconstructs. The book also looks at guidelines for working withgeneric types, the performance gains achieved with generics, thenew generic container libraries (BCL and third party), and keyaspects of the underlying .NET implementation. For those transitioning from C++, the book provides an in-depthlook at the similarities and differences between templates and.NETgenerics. It also explores the syntactic variations associated withusing generics with each of the .NET languages, including C#,Visual Basic, J#, and C++.
Download or read book The Power of Go Tests written by John Arundel and published by John Arundel. This book was released on 2022-09-06 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: What does it mean to program with confidence? How do you build self-testing software? What even is a test, anyway? Bestselling Go writer and teacher John Arundel tackles these questions, and many more, in his follow-up to the highly successful The Power of Go: Tools. Welcome to the thrilling world of fuzzy mutants and spies, guerilla testing, mocks and crocks, design smells, mirage tests, deep abstractions, exploding pointers, sentinels and six-year-old astronauts, coverage ratchets and golden files, singletons and walking skeletons, canaries and smelly suites, flaky tests and concurrent callbacks, fakes, CRUD methods, infinite defects, brittle tests, wibbly-wobby timey-wimey stuff, adapters and ambassadors, tests that fail only at midnight, and gremlins that steal from the player during the hours of darkness. “If you get fired as a result of applying the advice in this book, then that’s probably for the best, all things considered. But if it happens, I’ll make it my personal mission to get you a job with a better company: one where people are rewarded, not punished, for producing software that actually works.” Go’s built-in support for testing puts tests front and centre of any software project, from command-line tools to sophisticated backend servers and APIs. This accessible, amusing book will introduce you to all Go’s testing facilities, show you how to use them to write tests for the trickiest things, and distils the collected wisdom of the Go community on best practices for testing Go programs. Crammed with hundreds of code examples, the book uses real tests and real problems to show you exactly what to do, step by step. You’ll learn how to use tests to design programs that solve user problems, how to build reliable codebases on solid foundations, and how tests can help you tackle horrible, bug-riddled legacy codebases and make them a nicer place to live. From choosing informative, behaviour-focused names for your tests to clever, powerful techniques for managing test dependencies like databases and concurrent servers, The Power of Go: Tests has everything you need to master the art of testing in Go.
Download or read book Practical Go written by Amit Saha and published by John Wiley & Sons. This book was released on 2021-09-11 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: YOUR PRACTICAL, HANDS-ON GUIDE TO WRITING APPLICATIONS USING GO Google announced the Go programming language to the public in 2009, with the version 1.0 release announced in 2012. Since its announcement to the community, and the compatibility promise of the 1.0 release, the Go language has been used to write scalable and high-impact software programs ranging from command-line applications and critical infrastructure tools to large-scale distributed systems. It’s speed, simplicity, and reliability make it a perfect choice for developers working in various domains. In Practical Go - Building Scalable Network + Non-Network Applications, you will learn to use the Go programming language to build robust, production-ready software applications. You will learn just enough to building command line tools and applications communicating over HTTP and gRPC. This practical guide will cover: Writing command line applications Writing a HTTP services and clients Writing RPC services and clients using gRPC Writing middleware for network clients and servers Storing data in cloud object stores and SQL databases Testing your applications using idiomatic techniques Adding observability to your applications Managing configuration data from your applications You will learn to implement best practices using hands-on examples written with modern practices in mind. With its focus on using the standard library packages as far as possible, Practical Go will give you a solid foundation for developing large applications using Go leveraging the best of the language’s ecosystem.
Download or read book Increasing Generic Drug Utilization written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and published by . This book was released on 2005 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fresh Passion written by Michael D Brown and published by Greenleaf Book Group. This book was released on 2013-01-01 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold Medal Winner of the Benjamin Franklin Award in Business & Economics In an era of economic uncertainty, layoffs, and hiring freezes, creating and promoting a top-flight personal brand that stands out in the crowd is more important than ever. In Fresh Passion: Get a Brand Or Die A Generic, Michael D. Brown shows you how to employ the Fresh Passion methodology to build a personal brand that will maximize your potential and help you to achieve success beyond your dreams in whatever field you choose. Whether you are an executive, an entrepreneur, a tradesperson, an educator, a student, or a member of any other vocation, Fresh Passion is the pathway to outperform and outshine your peers and competitors and obtain the professional and personal rewards you deserve. Brown outlines the Fresh Passion method in easy-to-follow detail, with plenty of interactive worksheets and quizzes to keep you engaged in the process and on the right track. You will discover how to create an entire experience you can present to employers, bosses, clients, and co-workers that will leave them begging for your services and expertise. With Fresh Passion, you can avoid the pitfalls of a generic career and instead obtain the benefits that come from being a branded entity. Inject some Fresh Passion into your life and your career today! It’s never too soon to prevent a generic death and never too late to create a winning brand that will guarantee you long-term personal and professional success that does not waver?even when the economy starts to shake.
Download or read book Mastering Go written by Mihalis Tsoukalos and published by Packt Publishing Ltd. This book was released on 2024-03-29 with total page 737 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dive into the core of Go programming and cover advanced topics like generics, concurrency, web services, and cutting-edge testing techniques in this comprehensive fourth edition. Key Features Fully updated with coverage of web services, TCP/IP, REST APIs, Go Generics, and Fuzzy Testing Apply your new knowledge to real-world exercises, building high-performance servers and robust command-line utilities, to deepen your learning Gain clarity on what makes Go different, understand its nuances and features for smoother Go development Book DescriptionMastering Go, now in its fourth edition, remains the go-to resource for real-world Go development. This comprehensive guide delves into advanced Go concepts, including RESTful servers, and Go memory management. This edition brings new chapters on Go Generics and fuzzy Testing, and an enriched exploration of efficiency and performance. As you work your way through the chapters, you will gain confidence and a deep understanding of advanced Go topics, including concurrency and the operation of the Garbage Collector, using Go with Docker, writing powerful command-line utilities, working with JavaScript Object Notation (JSON) data, and interacting with databases. You will be engaged in real-world exercises, build network servers, and develop robust command-line utilities. With in-depth chapters on RESTful services, the WebSocket protocol, and Go internals, you are going to master Go's nuances, optimization, and observability. You will also elevate your skills in efficiency, performance, and advanced testing. With the help of Mastering Go, you will become an expert Go programmer by building Go systems and implementing advanced Go techniques in your projects.What you will learn Learn Go data types, error handling, constants, pointers, and array and slice manipulations through practical exercises Create generic functions, define data types, explore constraints, and grasp interfaces and reflections Grasp advanced concepts like packages, modules, functions, and database interaction Create concurrent RESTful servers, and build TCP/IP clients and servers Learn testing, profiling, and efficient coding for high-performance applications Develop an SQLite package, explore Docker integration, and embrace workspaces Who this book is for Mastering Go is written primarily for Go programmers who have some experience with the language and want to become expert practitioners. You will need to know the basics of computer programming before you get started with this book, but beyond that, anyone can sink their teeth into it.
Download or read book Greater Access to Generic Drugs written by Michelle Meadows and published by . This book was released on 2003 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effective TypeScript written by Dan Vanderkam and published by O'Reilly Media. This book was released on 2019-10-17 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: TypeScript is a typed superset of JavaScript with the potential to solve many of the headaches for which JavaScript is famous. But TypeScript has a learning curve of its own, and understanding how to use it effectively can take time. This book guides you through 62 specific ways to improve your use of TypeScript. Author Dan Vanderkam, a principal software engineer at Sidewalk Labs, shows you how to apply these ideas, following the format popularized by Effective C++ and Effective Java (both from Addison-Wesley). You’ll advance from a beginning or intermediate user familiar with the basics to an advanced user who knows how to use the language well. Effective TypeScript is divided into eight chapters: Getting to Know TypeScript TypeScript’s Type System Type Inference Type Design Working with any Types Declarations and @types Writing and Running Your Code Migrating to TypeScript
Download or read book Go Generics 101 written by Tapir Liu and published by Tapir Liu. This book was released on 2022-05-21 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book talks about all aspects of Go custom generics. The contents mainly include * concepts and syntax of Go custom generics. * how to use Go custom generics. * the restrictions in the current implementation of Go custom generics.
Download or read book Child Nutrition Programs written by United States. Congress. House. Committee on Education and the Workforce. Subcommittee on Early Childhood, Youth, and Families and published by . This book was released on 1999 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kiplinger s Personal Finance written by and published by . This book was released on 2008-05 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most trustworthy source of information available today on savings and investments, taxes, money management, home ownership and many other personal finance topics.
