Verleger: Packt Publishing
Founded in 2004 in Birmingham, UK, Packt's mission is to help the world put software to work in new ways, through the delivery of effective learning and information services to IT professionals. Working towards that vision, we have published over 6,500 books and videos so far, providing IT professionals with the actionable knowledge they need to get the job done - whether that's specific learning on an emerging technology or optimizing key skills in more established tools. As part of our mission, we have also awarded over $1,000,000 through our Open Source Project Royalty scheme, helping numerous projects become household names along the way.
4081
E-book

Modern Computer Architecture and Organization. Learn x86, ARM, and RISC-V architectures and the design of smartphones, PCs, and cloud servers - Second Edition

Jim Ledin, Dave Farley

Are you a software developer, systems designer, or computer architecture student looking for a methodical introduction to digital device architectures, but are overwhelmed by the complexity of modern systems? This step-by-step guide will teach you how modern computer systems work with the help of practical examples and exercises. You’ll gain insights into the internal behavior of processors down to the circuit level and will understand how the hardware executes code developed in high-level languages.This book will teach you the fundamentals of computer systems including transistors, logic gates, sequential logic, and instruction pipelines. You will learn details of modern processor architectures and instruction sets including x86, x64, ARM, and RISC-V. You will see how to implement a RISC-V processor in a low-cost FPGA board and write a quantum computing program and run it on an actual quantum computer.This edition has been updated to cover the architecture and design principles underlying the important domains of cybersecurity, blockchain and bitcoin mining, and self-driving vehicles.By the end of this book, you will have a thorough understanding of modern processors and computer architecture and the future directions these technologies are likely to take.

4082
E-book

Instant Windows Powershell 3.0 Windows Management Instrumentation Starter. Explore new abilities of Powershell 3.0 to interact with Windows Management Instrumentation (WMI) through the use of the new CIM cmdlets and realistic management scenarios

Brenton J.W. Blawat

PowerShell and Windows Management Instrumentation (WMI) provide you with the ability to remotely manage systems. Whether it is viewing available disk space, or starting an executable remotely, PowerShell 3.0 WMI provides limitless options for scripting the management of systems.Instant Windows Powershell 3.0 Windows Management Instrumentation Starter follows industry standard scripting techniques, utilizing new powerful Cmdlets, to manage different aspects of an operating system and provides practical examples for managing your systems.You will learn how to create, verify, and terminate new Cmdlets that were introduced with PowerShell 3.0 and apply this new knowledge to real world management scenarios. It will provide detailed information about the structure of WMI, and the best ways to get, set, and execute items on a system, both locally and remotely. You will also learn how to create, verify, and terminate new CIM sessions using the available Cmdlets. You will also learn how to search CIM classes for available properties and methods, create a new instance of a class, get an existing instance of an existing class, get an associated instance of a class, and remove an instance of a class. Finally, you will learn how to remotely execute code on a system using WMI.Instant Windows Powershell 3.0 Windows Management Instrumentation Starter will provide you with the ability to fully utilize Windows Management Instrumentation through the use of a variety of new Cmdlets introduced with PowerShell 3.0.

4083
E-book
4084
E-book

Accelerate Deep Learning Workloads with Amazon SageMaker. Train, deploy, and scale deep learning models effectively using Amazon SageMaker

Vadim Dabravolski

Over the past 10 years, deep learning has grown from being an academic research field to seeing wide-scale adoption across multiple industries. Deep learning models demonstrate excellent results on a wide range of practical tasks, underpinning emerging fields such as virtual assistants, autonomous driving, and robotics. In this book, you will learn about the practical aspects of designing, building, and optimizing deep learning workloads on Amazon SageMaker. The book also provides end-to-end implementation examples for popular deep-learning tasks, such as computer vision and natural language processing. You will begin by exploring key Amazon SageMaker capabilities in the context of deep learning. Then, you will explore in detail the theoretical and practical aspects of training and hosting your deep learning models on Amazon SageMaker. You will learn how to train and serve deep learning models using popular open-source frameworks and understand the hardware and software options available for you on Amazon SageMaker. The book also covers various optimizations technique to improve the performance and cost characteristics of your deep learning workloads.By the end of this book, you will be fluent in the software and hardware aspects of running deep learning workloads using Amazon SageMaker.

4085
E-book

Entity Framework Core Cookbook. Transactions, stored procedures, query libraries, and more - Second Edition

Ricardo Peres

Entity Framework is a highly recommended Object Relation Mapping tool used to build complex systems. In order to survive in this growing market, the knowledge of a framework that helps provide easy access to databases, that is, Entity Framework has become a necessity. This book will provide .NET developers with this knowledge and guide them through working efficiently with data using Entity Framework Core. You will start off by learning how to efficiently use Entity Framework in practical situations. You will gain a deep understanding of mapping properties and find out how to handle validation in Entity Framework. The book will then explain how to work with transactions and stored procedures along with improving Entity Framework using query libraries. Moving on, you will learn to improve complex query scenarios and implement transaction and concurrency control. You will then be taught to improve and develop Entity Framework in complex business scenarios. With the concluding chapter on performance and scalability, this book will get you ready to use Entity Framework proficiently.

4086
E-book
4087
E-book
4088
E-book

Hands-On Design Patterns with C++. Solve common C++ problems with modern design patterns and build robust applications - Second Edition

Fedor G. Pikus

C++ is a general-purpose programming language designed for efficiency, performance, and flexibility. Design patterns are commonly accepted solutions to well-recognized design problems. In essence, they are a library of reusable components, only for software architecture, and not for a concrete implementation. This book helps you focus on the design patterns that naturally adapt to your needs, and on the patterns that uniquely benefit from the features of C++. Armed with the knowledge of these patterns, you’ll spend less time searching for solutions to common problems and tackle challenges with the solutions developed from experience. You’ll also explore that design patterns are a concise and efficient way to communicate, as patterns are a familiar and recognizable solution to a specific problem and can convey a considerable amount of information with a single line of code. By the end of this book, you’ll have a deep understanding of how to use design patterns to write maintainable, robust, and reusable software.