Getting Started With Go A Practical Guide With Examples

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Getting Started With Go A Practical Guide With Examples
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Author : William E. Clark
language : en
Publisher: Walzone Press
Release Date : 2025-03-20
Getting Started With Go A Practical Guide With Examples written by William E. Clark and has been published by Walzone Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-03-20 with Computers categories.
This book presents a systematic introduction to Go programming, designed to equip readers with the fundamental skills necessary for developing robust and efficient software. The content is carefully organized to guide beginners through essential programming constructs, syntax, and practical examples, ensuring a solid understanding of the language from the outset. The text covers a wide range of topics including the design philosophy of Go, environment setup, and advanced areas such as concurrent programming and web development. Each chapter focuses on specific technical skills, encouraging readers to build proficiency step by step through clear explanations and practical exercises. By blending technical precision with practical insights, the book serves as both a learning tool for new programmers and a reference for experienced developers looking to deepen their knowledge of Go. It emphasizes good coding practices and error handling while inspiring confidence in building scalable and maintainable applications.
Learning Go Programming
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Author : Vladimir Vivien
language : en
Publisher: Packt Publishing Ltd
Release Date : 2016-10-26
Learning Go Programming written by Vladimir Vivien and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-26 with Computers categories.
An insightful guide to learning the Go programming language About This Book Insightful coverage of Go programming syntax, constructs, and idioms to help you understand Go code effectively Push your Go skills, with topics such as, data types, channels, concurrency, object-oriented Go, testing, and network programming Each chapter provides working code samples that are designed to help reader quickly understand respective topic Who This Book Is For If you have prior exposure to programming and are interested in learning the Go programming language, this book is designed for you. It will quickly run you through the basics of programming to let you exploit a number of features offered by Go programming language. What You Will Learn Install and configure the Go development environment to quickly get started with your first program. Use the basic elements of the language including source code structure, variables, constants, and control flow primitives to quickly get started with Go Gain practical insight into the use of Go's type system including basic and composite types such as maps, slices, and structs. Use interface types and techniques such as embedding to create idiomatic object-oriented programs in Go. Develop effective functions that are encapsulated in well-organized package structures with support for error handling and panic recovery. Implement goroutine, channels, and other concurrency primitives to write highly-concurrent and safe Go code Write tested and benchmarked code using Go's built test tools Access OS resources by calling C libraries and interact with program environment at runtime In Detail The Go programming language has firmly established itself as a favorite for building complex and scalable system applications. Go offers a direct and practical approach to programming that let programmers write correct and predictable code using concurrency idioms and a full-featured standard library. This is a step-by-step, practical guide full of real world examples to help you get started with Go in no time at all. We start off by understanding the fundamentals of Go, followed by a detailed description of the Go data types, program structures and Maps. After this, you learn how to use Go concurrency idioms to avoid pitfalls and create programs that are exact in expected behavior. Next, you will be familiarized with the tools and libraries that are available in Go for writing and exercising tests, benchmarking, and code coverage. Finally, you will be able to utilize some of the most important features of GO such as, Network Programming and OS integration to build efficient applications. All the concepts are explained in a crisp and concise manner and by the end of this book; you would be able to create highly efficient programs that you can deploy over cloud. Style and approach The book is written to serve as a reader-friendly step-by-step guide to learning the Go programming language. Each topic is sequentially introduced to build on previous materials covered. Every concept is introduced with easy-to-follow code examples that focus on maximizing the understanding of the topic at hand.
The Go Programming Language
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Author : Brian W. Kernighan
language : en
Publisher: Addison-Wesley Professional
Release Date : 2015-08-27
The Go Programming Language written by Brian W. Kernighan and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-27 with Computers categories.
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.
Cloud Computing Essentials A Practical Guide With Examples
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Author : William E. Clark
language : en
Publisher: Nobtrex LLC
Release Date : 2025-04-20
Cloud Computing Essentials A Practical Guide With Examples written by William E. Clark and has been published by Nobtrex LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-04-20 with Computers categories.
Cloud Computing Essentials: A Practical Guide with Examples delivers a clear and thorough introduction to the foundational technologies, architectures, and practical skills required for effective cloud adoption. Covering key concepts such as service models, virtualization, storage management, security, and automation, this book provides readers with systematic, step-by-step guidance through every stage of engaging with cloud platforms. The coverage is structured to address the needs of learners new to the field, offering detailed walkthroughs and real-world scenarios to facilitate hands-on understanding and immediate application. Each chapter is organized around essential aspects of cloud computing, from account setup and initial deployment to advanced topics such as continuous integration, cost management, and compliance requirements. Readers are introduced to major cloud providers, gain practical experience using popular platforms, and build the competence needed to choose and manage the right cloud models and services for varying project requirements. The book addresses both technical and operational concerns, ensuring a well-rounded perspective suited to diverse business and academic contexts. Ideal for students, technology professionals, and self-learners, this guide emphasizes clarity, precision, and practical relevance. On completion, readers will be equipped to confidently navigate cloud environments, implement secure and scalable solutions, and understand the broader implications of cloud technology adoption. Designed as a comprehensive resource for building foundational skills, the book supports both structured coursework and independent study in today’s rapidly evolving digital landscape.
Getting Started With Duckdb
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Author : Simon Aubury
language : en
Publisher: Packt Publishing Ltd
Release Date : 2024-06-24
Getting Started With Duckdb written by Simon Aubury and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-24 with Computers categories.
Analyze and transform data efficiently with DuckDB, a versatile, modern, in-process SQL database Key Features Use DuckDB to rapidly load, transform, and query data across a range of sources and formats Gain practical experience using SQL, Python, and R to effectively analyze data Learn how open source tools and cloud services in the broader data ecosystem complement DuckDB’s versatile capabilities Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionDuckDB is a fast in-process analytical database. Getting Started with DuckDB offers a practical overview of its usage. You'll learn to load, transform, and query various data formats, including CSV, JSON, and Parquet. The book covers DuckDB's optimizations, SQL enhancements, and extensions for specialized applications. Working with examples in SQL, Python, and R, you'll explore analyzing public datasets and discover tools enhancing DuckDB workflows. This guide suits both experienced and new data practitioners, quickly equipping you to apply DuckDB's capabilities in analytical projects. You'll gain proficiency in using DuckDB for diverse tasks, enabling effective integration into your data workflows.What you will learn Understand the properties and applications of a columnar in-process database Use SQL to load, transform, and query a range of data formats Discover DuckDB's rich extensions and learn how to apply them Use nested data types to model semi-structured data and extract and model JSON data Integrate DuckDB into your Python and R analytical workflows Effectively leverage DuckDB's convenient SQL enhancements Explore the wider ecosystem and pathways for building DuckDB-powered data applications Who this book is for If you’re interested in expanding your analytical toolkit, this book is for you. It will be particularly valuable for data analysts wanting to rapidly explore and query complex data, data and software engineers looking for a lean and versatile data processing tool, along with data scientists needing a scalable data manipulation library that integrates seamlessly with Python and R. You will get the most from this book if you have some familiarity with SQL and foundational database concepts, as well as exposure to a programming language such as Python or R.
Building Proofs A Practical Guide
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Author : David Stewart
language : en
Publisher: World Scientific Publishing Company
Release Date : 2015-06-10
Building Proofs A Practical Guide written by David Stewart and has been published by World Scientific Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-10 with Mathematics categories.
This book introduces students to the art and craft of writing proofs, beginning with the basics of writing proofs and logic, and continuing on with more in-depth issues and examples of creating proofs in different parts of mathematics, as well as introducing proofs-of-correctness for algorithms. The creation of proofs is covered for theorems in both discrete and continuous mathematics, and in difficulty ranging from elementary to beginning graduate level.Just beyond the standard introductory courses on calculus, theorems and proofs become central to mathematics. Students often find this emphasis difficult and new. This book is a guide to understanding and creating proofs. It explains the standard “moves” in mathematical proofs: direct computation, expanding definitions, proof by contradiction, proof by induction, as well as choosing notation and strategies.
The Rust Programming Language Covers Rust 2018
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Author : Steve Klabnik
language : en
Publisher: No Starch Press
Release Date : 2019-08-12
The Rust Programming Language Covers Rust 2018 written by Steve Klabnik and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-12 with Computers categories.
The official book on the Rust programming language, written by the Rust development team at the Mozilla Foundation, fully updated for Rust 2018. The Rust Programming Language is the official book on Rust: an open source systems programming language that helps you write faster, more reliable software. Rust offers control over low-level details (such as memory usage) in combination with high-level ergonomics, eliminating the hassle traditionally associated with low-level languages. The authors of The Rust Programming Language, members of the Rust Core Team, share their knowledge and experience to show you how to take full advantage of Rust's features--from installation to creating robust and scalable programs. You'll begin with basics like creating functions, choosing data types, and binding variables and then move on to more advanced concepts, such as: Ownership and borrowing, lifetimes, and traits Using Rust's memory safety guarantees to build fast, safe programs Testing, error handling, and effective refactoring Generics, smart pointers, multithreading, trait objects, and advanced pattern matching Using Cargo, Rust's built-in package manager, to build, test, and document your code and manage dependencies How best to use Rust's advanced compiler with compiler-led programming techniques You'll find plenty of code examples throughout the book, as well as three chapters dedicated to building complete projects to test your learning: a number guessing game, a Rust implementation of a command line tool, and a multithreaded server. New to this edition: An extended section on Rust macros, an expanded chapter on modules, and appendixes on Rust development tools and editions.
Deep Learning For Coders With Fastai And Pytorch
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Author : Jeremy Howard
language : en
Publisher: O'Reilly Media
Release Date : 2020-06-29
Deep Learning For Coders With Fastai And Pytorch written by Jeremy Howard and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-29 with Computers categories.
Deep learning is often viewed as the exclusive domain of math PhDs and big tech companies. But as this hands-on guide demonstrates, programmers comfortable with Python can achieve impressive results in deep learning with little math background, small amounts of data, and minimal code. How? With fastai, the first library to provide a consistent interface to the most frequently used deep learning applications. Authors Jeremy Howard and Sylvain Gugger, the creators of fastai, show you how to train a model on a wide range of tasks using fastai and PyTorch. You’ll also dive progressively further into deep learning theory to gain a complete understanding of the algorithms behind the scenes. Train models in computer vision, natural language processing, tabular data, and collaborative filtering Learn the latest deep learning techniques that matter most in practice Improve accuracy, speed, and reliability by understanding how deep learning models work Discover how to turn your models into web applications Implement deep learning algorithms from scratch Consider the ethical implications of your work Gain insight from the foreword by PyTorch cofounder, Soumith Chintala
Getting Started With Steam
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Author : Billy Krakower
language : en
Publisher: Routledge
Release Date : 2018-07-20
Getting Started With Steam written by Billy Krakower and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-20 with Education categories.
Learn effective ways to teach STEAM with this helpful book from educational technology experts Billy Krakower and Meredith Martin. Whether you have a dedicated STEAM class, or plan to integrate it into a regular classroom, you’ll find out how to create a structured learning environment while still leaving room for inquiry and innovation. You’ll also gain a variety of hands-on activities and rubrics you can use immediately. Topics include: the differences among STEM, STEAM, and makerspaces planning your STEAM space stocking your space with the right supplies planning for instruction and managing class time incorporating the core subjects aligning lessons with standards and assessments getting the administration and community involved taking your class to the next level with design thinking. With this practical book, you’ll have all the tools you’ll need to create a STEAM-friendly learning space starting now. Continue the conversation on Twitter with the hashtag #GSwSTEAM!
A Practical Guide To Data Analysis Using R
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Author : John H. Maindonald
language : en
Publisher: Cambridge University Press
Release Date : 2024-05-31
A Practical Guide To Data Analysis Using R written by John H. Maindonald and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-31 with Computers categories.
Examples from diverse areas of statistical application demonstrate the use of R for data analysis and associated graphics.