Bøger udgivet af Packt Publishing Limited

Svelte is a modern framework for building static web apps running in the browser that can be used to create fast, lean apps, and which is fun for developers to use. This thorough and quick start guide will explore the components of Svelte and have you up and running with building a complete production-ready, static web app in no time.

Unity has established itself as a powerful force for developing games. If you love mobile games and want to learn how to create them but have no idea where to begin, this book is for you. It takes a step-by-step approach to build an endless runner game using Unity, along with covering examples on how to create a game that is uniquely your own.

This fifth edition of the popular C# guide helps you learn the building blocks of C# language, right from variables to classes and exception handling. After getting to grips with the basics of C# programming, it takes you through the world of Unity game development and how you can apply C# knowledge using game development examples.

This updated second edition of Learn Amazon SageMaker will teach you how to move quickly from business questions to high performance models in production. Using machine learning and deep learning examples implemented with Python and Jupyter notebooks, you'll learn how to make the most of the many features and APIs of Amazon SageMaker.

To start with you will cover the basics of graph analytics, Cypher querying language, components of graph architecture, and more. You will implement Neo4j techniques to understand various graph analytics methods to reveal complex relationships in data. You will understand how machine learning can be used to perform smarter graph analytics.

The React Workshop equips you with the knowledge you need to implement React logic in web applications. You'll learn important best practices and essential React methods with the help of interesting examples and exercises.

Although cloud computing has made infrastructure management much easier with PaaS and SaaS offerings, we need competent IT administrators to manage our systems efficiently. This book will be the first line of support and a source of ideas for all those specialists who want to understand how Azure changes the way of administrating an infrastructure.

If you think Linux is a sophisticated operating system that only hackers and geeks know how to use, this book will surprise you! With Learn Linux Quickly, you'll see how easy it is to get started with Linux. This book teaches you Linux in an engaging and enjoyable way, helping you to enhance your skills as you explore the power of Linux.

With examples and activities that help you achieve real results, applying calculus and statistical methods relevant to advanced data science has never been so easyKey Features Discover how most programmers use the main Python libraries when performing statistics with Python Use descriptive statistics and visualizations to answer business and scientific questions Solve complicated calculus problems, such as arc length and solids of revolution using derivatives and integralsBook DescriptionAre you looking to start developing artificial intelligence applications? Do you need a refresher on key mathematical concepts? Full of engaging practical exercises, The Statistics and Calculus with Python Workshop will show you how to apply your understanding of advanced mathematics in the context of Python.The book begins by giving you a high-level overview of the libraries you'll use while performing statistics with Python. As you progress, you'll perform various mathematical tasks using the Python programming language, such as solving algebraic functions with Python starting with basic functions, and then working through transformations and solving equations. Later chapters in the book will cover statistics and calculus concepts and how to use them to solve problems and gain useful insights. Finally, you'll study differential equations with an emphasis on numerical methods and learn about algorithms that directly calculate values of functions.By the end of this book, you'll have learned how to apply essential statistics and calculus concepts to develop robust Python applications that solve business challenges.What you will learn Get to grips with the fundamental mathematical functions in Python Perform calculations on tabular datasets using pandas Understand the differences between polynomials, rational functions, exponential functions, and trigonometric functions Use algebra techniques for solving systems of equations Solve real-world problems with probability Solve optimization problems with derivatives and integralsWho this book is forIf you are a Python programmer who wants to develop intelligent solutions that solve challenging business problems, then this book is for you. To better grasp the concepts explained in this book, you must have a thorough understanding of advanced mathematical concepts, such as Markov chains, Euler's formula, and Runge-Kutta methods as the book only explains how these techniques and concepts can be implemented in Python.

With the help of practical examples and engaging activities, The Reinforcement Learning Workshop takes you through reinforcement learning's core techniques and frameworks. Following a hands-on approach, it allows you to learn reinforcement learning at your own pace to develop your own intelligent applications with ease.

This book teaches you the different techniques and methodologies associated while implementing deep learning solutions in self-driving cars. You will use real-world examples to implement various neural network architectures to develop your own autonomous and automated vehicle using the Python environment.

Nuxt.js is a progressive web framework for adding SSR capabilities to Vue.js apps. This practical guide will help you up and running with the fundamentals of Nuxt.js, how to integrate it with the latest version of Vue.js and enable you to build an entire project including authentication, testing, and deployment with Nuxt.js and Vue.js.

Drupal 8 brought a release cycle that allows for new functionality to be added at a much faster pace. This extends into the new shiny Drupal 9 release. However, this also means code deprecations and changing architecture that you need to stay on top of. This book updates the previous editions and includes the new functionality introduced in ...

Regardless of whether you are a DevOps engineer, a Software Engineering lead, or a software developer, everyone seeks to create repeatable environments with Docker containers. By reading this book and completing the exercises, you will learn how to build and deploy applications in Docker with ease, helping you to become a stronger practitioner.

Learn how to analyze data using Python models with the help of real-world use cases and guidance from industry expertsKey Features Get to grips with data analysis by studying use cases from different fields Develop your critical thinking skills by following tried-and-true data analysis Learn how to use conclusions from data analyses to make better business decisionsBook DescriptionBusinesses today operate online and generate data almost continuously. While not all data in its raw form may seem useful, if processed and analyzed correctly, it can provide you with valuable hidden insights. The Data Analysis Workshop will help you learn how to discover these hidden patterns in your data, to analyze them, and leverage the results to help transform your business.The book begins by taking you through the use case of a bike rental shop. You'll be shown how to correlate data, plot histograms, and analyze temporal features. As you progress, you'll learn how to plot data for a hydraulic system using the Seaborn and Matplotlib libraries, and explore a variety of use cases that show you how to join and merge databases, prepare data for analysis, and handle imbalanced data.By the end of the book, you'll have learned different data analysis techniques, including hypothesis testing, correlation, and null-value imputation, and will have become a confident data analyst.What you will learn Get to grips with the fundamental concepts and conventions of data analysis Understand how different algorithms help you to analyze the data effectively Determine the variation between groups of data using hypothesis testing Visualize your data correctly using appropriate plotting points Use correlation techniques to uncover the relationship between variables Find hidden patterns in data using advanced techniques and strategiesWho this book is forThe Data Analysis Workshop is for programmers who already know how to code in Python and want to use it to perform data analysis. If you are looking to gain practical experience in data science with Python, this book is for you.

Developers working with the simulation models will be able to put their knowledge to work with this practical guide. You will work with real-world data to uncover various patterns used in complex systems using Python. The book provides a hands-on approach to implementation and associated methodologies to improve or optimize systems.

This book is a collection of practical examples for understanding how embedded development is different from other desktop application development. You'll learn to build an embedded application and use specialized memory and custom allocators. By the end of the book, you'll be able to build robust and secure embedded applications with C++20.

MicroPython Projects is a project-based guide that provides you with a wide range of projects along the lines of electronic applications, Android Applications, GPS, automation devices, and so on. With this pragmatic approach, you will be confident enough to design complex projects on MicroPython spanning altogether new areas of the technology.

AWS CloudFormation provisions your resources in a safe and repeatable manner, allowing you to build your infrastructure and applications without performing manual actions or writing custom scripts. This comprehensive guide will help readers to implement Infrastructure as a Code using AWS CloudFormation.

Starting with the fundamentals of data storage, The Artificial Intelligence Infrastructure Workshop covers the entire spectrum of tools and techniques that you must know to set up a data storage system for AI applications.

Studies on software project delivery show that the most common cause of failure is mismanagement of the project's requirements. This book takes a holistic approach to managing requirements to show you how to bridge the gap between requirements and specifications and deliver a successful software project that meets your client's expectations.

Make NLP easy by building chatbots and models, and executing various NLP tasks to gain data-driven insights from raw text dataKey Features Get familiar with key natural language processing (NLP) concepts and terminology Explore the functionalities and features of popular NLP tools Learn how to use Python programming and third-party libraries to perform NLP tasksBook DescriptionDo you want to learn how to communicate with computer systems using Natural Language Processing (NLP) techniques, or make a machine understand human sentiments? Do you want to build applications like Siri, Alexa, or chatbots, even if you've never done it before?With The Natural Language Processing Workshop, you can expect to make consistent progress as a beginner, and get up to speed in an interactive way, with the help of hands-on activities and fun exercises.The book starts with an introduction to NLP. You'll study different approaches to NLP tasks, and perform exercises in Python to understand the process of preparing datasets for NLP models. Next, you'll use advanced NLP algorithms and visualization techniques to collect datasets from open websites, and to summarize and generate random text from a document. In the final chapters, you'll use NLP to create a chatbot that detects positive or negative sentiment in text documents such as movie reviews.By the end of this book, you'll be equipped with the essential NLP tools and techniques you need to solve common business problems that involve processing text.What you will learn Obtain, verify, clean and transform text data into a correct format for use Use methods such as tokenization and stemming for text extraction Develop a classifier to classify comments in Wikipedia articles Collect data from open websites with the help of web scraping Train a model to detect topics in a set of documents using topic modeling Discover techniques to represent text as word and document vectorsWho this book is forThis book is for beginner to mid-level data scientists, machine learning developers, and NLP enthusiasts. A basic understanding of machine learning and NLP is required to help you grasp the topics in this workshop more quickly.

Cyber Warfare - Truth, Tactics, and Strategies takes you through the broad range of attack types and threats that are present in a world powered by AI, big data, drones, video, and social media. It is filled with examples of actual attacks and the defence techniques, tools and strategies presented for you to learn how to think about defending ...

There are typically two main reasons why you may consider migrating SAP to Azure: You need to replace the infrastructure that is currently running SAP, or you want to migrate SAP to a new database. This book will guide you through migrating your SAP data to Azure simply and successfully.

Systems programming is about writing software that interacts closely with the underlying OS and other software. The goal of C++ Systems Programming Cookbook is to provide ready to use solutions for the essential aspects of system programming. By the end of the book, you will become adept at developing robust systems applications using C++.

Microservices architecture helps create a complex system that can be maintained by independent teams working in parallel. You'll learn how to structure big systems, encapsulate them using Docker, and deploy them using Kubernetes. By the end of this book, you'll know how to design, deploy and operate a complex system with multiple microservices.

This book helps data scientists and cybersecurity experts on implementing the latest AI techniques in cybersecurity. Concrete and clear steps for implementing ML security systems are provided, saving you months in research and development. By the end of this book, you will be able to build defensive systems to curb cybersecurity threats.

Feature engineering is invaluable for developing and enriching your machine learning models. In this book, you will work with the best Python tools to streamline your feature engineering pipelines, feature engineering techniques and simplify and improve the quality of your code.

Design patterns are fundamental techniques for developing reusable and maintainable code. This book presents many practical design patterns and related techniques for developing Julia applications. By the end of the book, you will be comfortable with implementing design patterns to create robust, reusable, and easily maintainable applications.

This recipe-based guide helps you explore WordPress beyond blogging and basic content management. You will learn to troubleshoot and optimize your site to maximize visibility, make it interactive, build a user community, and make your WordPress sites profitable with the increase in product sales and other revenue streams.