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Author: Miki Tebeka
Publisher: Pragmatic Bookshelf
ISBN:
Category : Computers
Languages : en
Pages : 365
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Book Description
Programmers love Go because it is lightweight, easy to work with, and easy to read. Go gives you the benefits of dynamically typed languages (speed of development) while keeping the upsides of strongly typed languages (security and performance). Go is a simple language, but programming in Go is about more than just mastering syntax. There's an art to using Go effectively. Squeeze out the full use of advanced networking and multi-core power for which Go was designed. Save precious coding hours with recipes that help you manage objects, collect garbage, and safely use memory. Tackle Unicode, concurrency, and serialization with ease. All the clean, reusable solutions you need for a wide variety of problems common to Go development. Outfitted with these recipes, your next apps will be more polished and more maintainable than ever. Start out by tackling time and see how the Go time packager provides types that will do most of the heavy lifting for you. Next, work on recipes tailored to the nuances of processing text, like normalizing strings to avoid bugs. From there, whip up some functions on-the-fly and store functions in variables and data structures. Ever wondered why Go seems to be peppered with error handling? Working through the next recipes, you'll discover the benefits, which include more robust code. In the section on HTTP, you'll learn tricks like running multiple HTTP servers on the same port and setting timeouts. With concurrency recipes, you'll limit the number of goroutines to improve performance, give your code awareness of timeouts, and decide when to keep your code sequential instead of making it concurrent. Throughout the book, you'll make Go sizzle following simple recipes and tweaking them to fit your own apps. Using tools like strong typing and concurrency primitives, build a Go codebase that stays maintainable at scale. What You Need: You should know the Go language syntax and have some experience in programming.You will need a Go SDK, a Git client, and for some of the chapters, a C compiler.
Author: Miki Tebeka
Publisher: Pragmatic Bookshelf
ISBN:
Category : Computers
Languages : en
Pages : 365
Get Book Here
Book Description
Programmers love Go because it is lightweight, easy to work with, and easy to read. Go gives you the benefits of dynamically typed languages (speed of development) while keeping the upsides of strongly typed languages (security and performance). Go is a simple language, but programming in Go is about more than just mastering syntax. There's an art to using Go effectively. Squeeze out the full use of advanced networking and multi-core power for which Go was designed. Save precious coding hours with recipes that help you manage objects, collect garbage, and safely use memory. Tackle Unicode, concurrency, and serialization with ease. All the clean, reusable solutions you need for a wide variety of problems common to Go development. Outfitted with these recipes, your next apps will be more polished and more maintainable than ever. Start out by tackling time and see how the Go time packager provides types that will do most of the heavy lifting for you. Next, work on recipes tailored to the nuances of processing text, like normalizing strings to avoid bugs. From there, whip up some functions on-the-fly and store functions in variables and data structures. Ever wondered why Go seems to be peppered with error handling? Working through the next recipes, you'll discover the benefits, which include more robust code. In the section on HTTP, you'll learn tricks like running multiple HTTP servers on the same port and setting timeouts. With concurrency recipes, you'll limit the number of goroutines to improve performance, give your code awareness of timeouts, and decide when to keep your code sequential instead of making it concurrent. Throughout the book, you'll make Go sizzle following simple recipes and tweaking them to fit your own apps. Using tools like strong typing and concurrency primitives, build a Go codebase that stays maintainable at scale. What You Need: You should know the Go language syntax and have some experience in programming.You will need a Go SDK, a Git client, and for some of the chapters, a C compiler.
Author: Ricardo Gerardi
Publisher: Pragmatic Bookshelf
ISBN:
Category : Computers
Languages : en
Pages : 209
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Book Description
Take control of your home and your data with the power of the Go programming language. Build extraordinary and robust home automation solutions that rival much more expensive, closed commercial alternatives, using the same tools found in high-end enterprise computing environments. Best-selling Pragmatic Bookshelf authors Ricardo Gerardi and Mike Riley show how you can use inexpensive Raspberry Pi hardware and excellent, open source Go-based software tools like Prometheus and Grafana to create your own personal data center. Using the step-by-step examples in the book, build useful home automation projects that you can use as a blueprint for your own custom projects. With just a Raspberry Pi and the Go programming language, build your own personal data center that coordinates and manages your home automation, leveraging the same high-powered software used by large enterprises. The projects in this book are easy to assemble, no soldering or electrical engineering expertise required. Build a temperature monitor that can send alerts any time defined thresholds are exceeded and report the temperature readings on a time-based series chart. Change the color of lights to visually indicate the current outdoor weather status. Create a networked motion detector that triggers an alert any time motion is detected, such as a door opening or closing, a pet wandering around, or deliveries or visitors arriving on your front porch. Even have these triggers initiate a more complex Go-based automation sequence. Integrate a small, high-resolution camera into a bird feeder that takes excellent, up-close photos whenever a bird perches at the feeder, and broadcasts them to your Discord server where your family and friends can see these wildlife captures in real time. Control your home with hardware you configure, and manage it with Go code that you create and modify any time you want to enhance your home automation capabilities. What You Need: Readers should be familiar with the Go programming language and have working knowledge of Linux. Free, open source Go-based libraries and utilities are available for download from the Internet. Readers will also need a working Raspberry Pi 3+ or higher, and a Pi Pico W microcontroller. Several other inexpensive electronic parts (touch sensors, motion detectors) are also needed for some of the projects. A Philips Hue base lighting system is also needed for the weather monitor project.
Author: Corey Scott
Publisher: Packt Publishing Ltd
ISBN: 1789131758
Category : Computers
Languages : en
Pages : 338
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Book Description
Explore various dependency injection methods in Go such as monkey patching, constructor injection, and method injection Key FeaturesLearn to evaluate Code UX and make it betterExplore SOLID principles and understand how they relate to dependency injectionUse Google's wire framework to simplify dependence managementBook Description Hands-On Dependency Injection in Go takes you on a journey, teaching you about refactoring existing code to adopt dependency injection (DI) using various methods available in Go. Of the six methods introduced in this book, some are conventional, such as constructor or method injection, and some unconventional, such as just-in-time or config injection. Each method is explained in detail, focusing on their strengths and weaknesses, and is followed with a step-by-step example of how to apply it. With plenty of examples, you will learn how to leverage DI to transform code into something simple and flexible. You will also discover how to generate and leverage the dependency graph to spot and eliminate issues. Throughout the book, you will learn to leverage DI in combination with test stubs and mocks to test otherwise tricky or impossible scenarios. Hands-On Dependency Injection in Go takes a pragmatic approach and focuses heavily on the code, user experience, and how to achieve long-term benefits through incremental changes. By the end of this book, you will have produced clean code that’s easy to test. What you will learnUnderstand the benefits of DIExplore SOLID design principles and how they relate to GoAnalyze various dependency injection patterns available in GoLeverage DI to produce high-quality, loosely coupled Go codeRefactor existing Go code to adopt DIDiscover tools to improve your code’s testability and test coverageGenerate and interpret Go dependency graphsWho this book is for Hands-On Dependency Injection in Go is for programmers with a few year s experience in any language and a basic understanding of Go. If you wish to produce clean, loosely coupled code that is inherently easier to test, this book is for you.
Author: Ian Davis
Publisher: aPress
ISBN: 9781484211892
Category : Computers
Languages : en
Pages : 500
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Book Description
Go Recipes provides an invaluable reference to using the Go programming language, showing idiomatic and best practice code for solving common problems encountered by developers in all industries. Each recipe tackles a single problem, showing one or more ways to solve it with fully working code accompanied by a discussion of the techniques and language features. Common pitfalls and performance issues are explained, helping you streamline your development and rapidly create robust working code. This book provides solutions for creating fast, reliable and secure applications; covers the entire Go standard library and the best third party packages; and will have lasting appeal as a reference whenever you need to tackle a new development project.
Author: HEALTHY FOOD LOUNGE
Publisher: epubli
ISBN: 3752996773
Category : Cooking
Languages : en
Pages : 69
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Book Description
The Sirtfood Weight Loss Formula: Healthy And Effective Weight Loss With Sirtuin For More Vitality (Inclusive Delicious And Easy Recipes For Breakfast, Lunch & Dinner) The media report daily about new diets and miracle cures that are designed to help you reduce your weight and radiate from within. Every new idea is said to be more effective than the previous version - but who promises you that it will work this time? Now, however, scientists have discovered a real miracle cure that can activate your body's own enzymes and thus create a healthy and active metabolism from within - the so-called sirtuins. The activators for this are contained in many everyday foods. Sirtfoods give you the opportunity to finally reach your desired weight without great restrictions. And best of all: You don't have to starve! This is what you can expect: ✓ What are sirtuins? ✓ What do they do in your body? ✓ How does the sirtfood diet work? ✓ Which recipes can you integrate into your everyday life and your job? ✓ and much more ... You only have this one body and this one health. So it is of utmost importance that you treat yourself well. Buy this book to successfully lose weight and become the best version of yourself!
Author: Sam Morgan
Publisher: LibriHouse
ISBN: 9367670567
Category : Cooking
Languages : en
Pages : 204
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Book Description
Discover the delicious side of healthy eating with "Galveston Diet Cookbook Delicious Recipes for Effective Weight Loss." This essential cookbook offers a collection of Galveston Diet recipes designed to help you lose weight while enjoying every bite. Each recipe aligns with the Galveston Diet meal plan, featuring nutritious and anti-inflammatory recipes that promote overall wellness. Whether you're looking for quick meals or gourmet dishes, this weight loss cookbook provides healthy recipes that cater to your lifestyle. Transform your cooking and achieve your weight loss goals with the flavorful dishes found in this comprehensive guide!
Author: Dan Vanderkam
Publisher: O'Reilly Media
ISBN: 1492053716
Category : Computers
Languages : en
Pages : 264
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Book Description
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
Author: Radomír Sohlich
Publisher: Packt Publishing Ltd
ISBN: 1788391675
Category : Computers
Languages : en
Pages : 330
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Book Description
Implement solutions by leveraging the power of the GO standard library and reducing dependency on external crates Key Features Develop high quality, fast and portable applications by leveraging the power of Go Standard Library. Practical recipes that will help you work with the standard library algorithms to boost your productivity as a Go developer. Compose your own algorithms without forfeiting the simplicity and elegance of the Standard Library. Book Description Google's Golang will be the next talk of the town, with amazing features and a powerful library. This book will gear you up for using golang by taking you through recipes that will teach you how to leverage the standard library to implement a particular solution. This will enable Go developers to take advantage of using a rock-solid standard library instead of third-party frameworks. The book begins by exploring the functionalities available for interaction between the environment and the operating system. We will explore common string operations, date/time manipulations, and numerical problems. We'll then move on to working with the database, accessing the filesystem, and performing I/O operations. From a networking perspective, we will touch on client and server-side solutions. The basics of concurrency are also covered, before we wrap up with a few tips and tricks. By the end of the book, you will have a good overview of the features of the Golang standard library and what you can achieve with them. Ultimately, you will be proficient in implementing solutions with powerful standard libraries. What you will learn Access environmental variables Execute and work with child processes Manipulate strings by performing operations such as search, concatenate, and so on Parse and format the output of date/time information Operate on complex numbers and effective conversions between different number formats and bases Work with standard input and output Handle filesystem operations and file permissions Create TCP and HTTP servers, and access those servers with a client Utilize synchronization primitives Test your code Who this book is for This book is for Go developers who would like to explore the power of Golang and learn how to use the Go standard library for various functionalities. The book assumes basic Go programming knowledge.
Author: Anita Bean
Publisher: Bloomsbury Publishing
ISBN: 1472946758
Category : Cooking
Languages : en
Pages : 226
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Book Description
More than 100 tempting recipes to fuel your running. Whether you're training for a marathon, a half-marathon, an ultra-distance event or just looking to improve your parkrun time, what you eat makes all the difference. This is the ultimate nutrition guide and cookbook for runners, packed with easy, delicious recipes and practical eating advice on how to prepare for 5k, 10k, half-marathons, marathons and ultra-races. Find out what to eat before, during and after your running sessions to get the most out of your training, with additional guidance on hydration, supplements and how to optimise recovery from injury. Enjoy more than 100 easy-to-prepare recipes – including breakfasts, salads, main meals, vegetarian main meals, desserts and snacks – all nutritionally balanced to help you go the extra mile and achieve your running goals.
Author: Michelle Hoover
Publisher: Fair Winds Press
ISBN: 1592338933
Category : Cooking
Languages : en
Pages : 195
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Book Description
The Autoimmune Protocol Comfort Food Cookbook revisits all of the fun comfort foods you love with a healing twist. Every recipe is autoimmune protocol compliant—free of gluten, grains, eggs, dairy, nightshades, legumes, seeds, and refined sugars—but still tastes like the foods you crave. Enjoy these amazing dishes with nostalgic family members, picky kids, or oblivious party guests that will be none the wiser! Including classics you know and love, like cupcakes, lasagna, waffles, and more, this cookbook features over 100 recipes that are anything but boring. You'll find recipes for breakfasts, appetizers, soups and salads, crazy good sides, classic Sunday night dinners, holiday favorites, easy one-pan meals, decadent desserts, and more! The recipes are both delicious and easy to make for hard-working moms and busy families.
