Introducing Go

Author: Caleb Doxsey
Publisher: "O'Reilly Media, Inc."
ISBN: 1491942010
Category : Computers
Languages : en
Pages : 117

Book Description
Perfect for beginners familiar with programming basics, this hands-on guide provides an easy introduction to Go, the general-purpose programming language from Google. Author Caleb Doxsey covers the language’s core features with step-by-step instructions and exercises in each chapter to help you practice what you learn. Go is a general-purpose programming language with a clean syntax and advanced features, including concurrency. This book provides the one-on-one support you need to get started with the language, with short, easily digestible chapters that build on one another. By the time you finish this book, not only will you be able to write real Go programs, you'll be ready to tackle advanced techniques. Jump into Go basics, including data types, variables, and control structures Learn complex types, such as slices, functions, structs, and interfaces Explore Go’s core library and learn how to create your own package Write tests for your code by using the language’s go test program Learn how to run programs concurrently with goroutines and channels Get suggestions to help you master the craft of programming

Sew Very Easy Quilt Favorites

Author: Laura Coia
Publisher: C&T Publishing Inc
ISBN: 1617459267
Category : Crafts & Hobbies
Languages : en
Pages : 67

Book Description
Learn quilting basics from a YouTube sensation and practice your skills with 12 fun projects suitable for all skill levels. Her instructional videos have inspired thousands to start sewing. Now for the first time, sew-lebrity Laura Coia shares written patterns for the most loved video tutorials on her “Sew Very Easy” YouTube channel! Learn the basics of quilt making, from cutting and pressing to borders and finishing. Then practice your skills with a dozen beautiful projects—quilts you’ll come back to time and time again—all suitable for beginners and beyond.

You, Your Child, and School

Author: Sir Ken Robinson, PhD
Publisher: Penguin
ISBN: 0143108840
Category : Education
Languages : en
Pages : 305

Book Description
An essential book for parents to help their children get the education they need to live happy, productive lives from The New York Times bestselling author of The Element and Creative Schools Parents everywhere are deeply concerned about the education of their children, especially now, when education has become a minefield of politics and controversy. One of the world’s most influential educators, Robinson has had countless conversations with parents about the dilemmas they face. As a parent, what should you look for in your children’s education? How can you tell if their school is right for them and what can you do if it isn’t? In this important new book, he offers clear principles and practical advice on how to support your child through the K-12 education system, or outside it if you choose to homeschool or un-school. Dispelling many myths and tackling critical schooling options and controversies, You, Your Child, and School is a key book for parents to learn about the kind of education their children really need and what they can do to make sure they get it.

The Go Programming Language

Author: Alan A. A. Donovan
Publisher: Addison-Wesley Professional
ISBN: 0134190564
Category : Computers
Languages : en
Pages : 1202

Book Description
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.

From Picky to Powerful

Author: Maryann Jacobsen
Publisher: Maryann Jacobsen
ISBN:
Category : Health & Fitness
Languages : en
Pages : 112

Book Description
Are you tired of fighting your picky eater? Have you tried all the typical advice to no avail? Renowned family nutrition expert Maryann Jacobsen’s transformative approach will set you free. Instead of delivering empty promises that leave you feeling guilty, From Picky to Powerful will change your outlook on picky eating forever. By explaining the scientific reasons why most children become picky in the first place – and the importance of individual differences – you will come to understand your child’s eating behaviors. After reading this book, you’ll learn: The difference between normal and problematic picky eating, so you can seek professional help if needed. How most cases of picky eating are a normal part of the way children develop, with real benefits. That real progress comes from changing your approach, not trying to control your child. Surprisingly simple research-based strategies to help expand your child’s palate and bring peace to your family’s table. How confidence, peace, and freedom come from taking control of what you can, while letting go of the rest.

Go in Action

Author: Erik St. Martin
Publisher: Simon and Schuster
ISBN: 163835202X
Category : Computers
Languages : en
Pages : 513

Book Description
Summary Go in Action introduces the Go language, guiding you from inquisitive developer to Go guru. The book begins by introducing the unique features and concepts of Go. Then, you'll get hands-on experience writing real-world applications including websites and network servers, as well as techniques to manipulate and convert data at speeds that will make your friends jealous. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Application development can be tricky enough even when you aren't dealing with complex systems programming problems like web-scale concurrency and real-time performance. While it's possible to solve these common issues with additional tools and frameworks, Go handles them right out of the box, making for a more natural and productive coding experience. Developed at Google, Go powers nimble startups as well as big enterprises—companies that rely on high-performing services in their infrastructure. About the Book Go in Action is for any intermediate-level developer who has experience with other programming languages and wants a jump-start in learning Go or a more thorough understanding of the language and its internals. This book provides an intensive, comprehensive, and idiomatic view of Go. It focuses on the specification and implementation of the language, including topics like language syntax, Go's type system, concurrency, channels, and testing. What's Inside Language specification and implementation Go's type system Internals of Go's data structures Testing and benchmarking About the Reader This book assumes you're a working developer proficient with another language like Java, Ruby, Python, C#, or C++. About the Authors William Kennedy is a seasoned software developer and author of the blog GoingGo.Net. Brian Ketelsen and Erik St. Martin are the organizers of GopherCon and coauthors of the Go-based Skynet framework. Table of Contents Introducing Go Go quick-start Packaging and tooling Arrays, slices, and maps Go's type system Concurrency Concurrency patterns Standard library Testing and benchmarking

Programming Ecto

Author: Darin Wilson
Publisher: Pragmatic Bookshelf
ISBN: 1680506935
Category : Computers
Languages : en
Pages : 310

Book Description
Languages may come and go, but the relational database endures. Learn how to use Ecto, the premier database library for Elixir, to connect your Elixir and Phoenix apps to databases. Get a firm handle on Ecto fundamentals with a module-by-module tour of the critical parts of Ecto. Then move on to more advanced topics and advice on best practices with a series of recipes that provide clear, step-by-step instructions on scenarios commonly encountered by app developers. Co-authored by the creator of Ecto, this title provides all the essentials you need to use Ecto effectively. Elixir and Phoenix are taking the application development world by storm, and Ecto, the database library that ships with Phoenix, is going right along with them. There are plenty of examples that show you the basics, but to use Ecto to its full potential, you need to learn the library from the ground up. This definitive guide starts with a tour of the core features of Ecto - repos, queries, schemas, changesets, transactions - gradually building your knowledge with tasks of ever-increasing complexity. Along the way, you'll be learning by doing - a sample application handles all the boilerplate so you can focus on getting Ecto into your fingers. Build on that core knowledge with a series of recipes featuring more advanced topics. Change your pooling strategy to maximize your database's efficiency. Use nested associations to handle complex table relationships. Add streams to handle large result sets with ease. Based on questions from Ecto users, these recipes cover the most common situations developers run into. Whether you're new to Ecto, or already have an app in production, this title will give you a deeper understanding of how Ecto works, and help make your database code cleaner and more efficient. What You Need: To follow along with the book, you should have Erlang/OTP 19+ and Elixir 1.4+ installed. The book will guide you through setting up a sample application that integrates Ecto.

Introducing Teddy

Author: Jessica Walton
Publisher: Bloomsbury Publishing USA
ISBN: 168119211X
Category : Juvenile Fiction
Languages : en
Pages : 32

Book Description
Errol and his teddy, Thomas, are best friends who do everything together. Whether it's riding a bike, playing in the tree house, having a tea party, or all of the above, every day holds something fun to do. One sunny day, Errol finds that Thomas is sad, even when they are playing in their favorite ways. Errol can't figure out why, until Thomas finally tells Errol what the teddy has been afraid to say: "In my heart, I've always known that I'm a girl teddy, not a boy teddy. I wish my name was Tilly, not Thomas." And Errol says, "I don't care if you're a girl teddy or a boy teddy! What matters is that you are my friend."

The Thinking Woman's Guide to a Better Birth

Author: Henci Goer
Publisher: Penguin
ISBN: 1440674302
Category : Health & Fitness
Languages : en
Pages : 385

Book Description
As an intelligent woman, you are probably used to learning as much as you can before making major decisions. But when it comes to one of the most important decisions of your life--how you will give birth—it is hard to gather accurate, unbiased information. Surprisingly, much of the research does not support common medical opinion and practice. Birth activist Henci Goer gives clear, concise information based on the latest medical studies. The Thinking Woman's Guide to a Better Birth helps you compare and contrast your various options and shows you how to avoid unnecessary procedures, drugs, restrictions, and tests. The book covers: Cesareans Breech babies Inducing labor Electronic Fetal Monitoring Rupturing Membranes Coping with slow labor Pain medication Epistiotomy Vaginal birth after a Ceasarean Doulas Deciding on a doctor or midwife Choosing where to have your baby and much more . . .

Dot Complicated

Author: Randi Zuckerberg
Publisher: Harper Collins
ISBN: 0062285173
Category : Business & Economics
Languages : en
Pages : 185

Book Description
With Dot Complicated: Untangling Our Wired Lives, new media pioneer Randi Zuckerberg offers an entertaining and essential guide to understanding how technology and social media influence and inform our lives online and off. Zuckerberg has been on the frontline of the social media movement since Facebook’s early days and her following six years as a marketing executive for the company. Her part memoir, part how-to manual addresses issues of privacy, online presence, networking, etiquette, and the future of social change.