Название: Crowdsourcing and Simulation with Mobile Agents and the jаvascript Agent Machine
Автор: Stefan Bosse
Издательство: Leanpub, Lulu.com
Год: 2022-10-09
Страниц: 263
Язык: английский
Формат: pdf (true), epub
Размер: 13.1 MB

Programming of distributed and Web crowdsourcing applications using mobile agents and the jаvascript Agent Machine can be so easy! Less than 100 lines code are required to create a multi-agent system. Only basic jаvascript knowledge is required. Using Mobile Multi-Agent Systems, this book tackles the problem of unified and distributed computing in robust heterogeneous contexts, spanning from Internet Clouds to Sensor Networks. The operational gap between low-resource data processing units, such as single microchips embedded in materials, mobile devices, and generic computers including servers, should be closed by a unified agent behaviour model, agent processing platform architecture, and programming framework, supporting real-world deployment as well as simulation. Major features include robustness, scalability, self-organization, reconfiguration, adaptivity, and learning. This book provides a straightforward introduction to creating jаvascript agents using the jаvascript Agent Machine (JAM) requiring only a few lines of code.

Название: Feature Selection in Machine Learning with Python: Over 20 methods to select the most predictive features and build simpler, faster, and more reliable Machine Learning models
Автор: Soledad Galli, PhD
Издательство: Leanpub
Год: 2022-08-22
Страниц: 155
Язык: английский
Формат: pdf (true), epub
Размер: 13.8 MB

Learn how to implement various feature selection methods in a few lines of code and train faster, simpler, and more reliable Machine Learning models. Using Python open-source libraries, you will learn how to find the most predictive features from your data through filter, wrapper, embedded, and additional feature selection methods. Feature selection is the process of selecting a subset of features from the total variables in a data set to train Machine Learning algorithms. Feature selection is an important aspect of data mining and predictive modelling. Using the Python libraries Scikit-learn, MLXtend, and Feature-engine, you’ll learn how to select the best numerical and categorical features for regression and classification models in just a few lines of code. You will also learn how to make feature selection part of your machine learning workflow.

Название: The Essential Guide to HTML5: Using Games to Learn HTML5 and jаvascript, 3rd Edition
Автор: Jeanine Meyer
Издательство: Apress
Год: 2023
Страниц: 501
Язык: английский
Формат: pdf (true), epub
Размер: 22.7 MB

Gain a deep, practical knowledge of the basic tools used for webpages: hypertext markup language (HTML5), cascading style sheets (CSS), and jаvascript. This updated version includes new and improved games and exercises, and will serve total beginners as well as people with some programming language experience, but not familiar with the combination of HTML, CSS, and jаvascript. You'll begin at an introductory level with the focus on technical features as well as programming techniques. Each chapter features a familiar game such as Rock-Paper-Scissors, Craps, Memory, and Blackjack or generic examples such as working with Mazes. Other projects include constructing and saving a maze; a basic word guessing game; ballistic games (Cannonball and Slingshot); a quiz requiring items to be put in order; and an animation demonstration featuring a ball, photo or video clip bouncing within a rectangle.

Название: First-class objects in Python : Higher-order functions, wrappers, and factories
Автор: Leonardo Giordani
Издательство: Leanpub
Год: 2022-09-17
Язык: английский
Формат: pdf (true), epub
Размер: 16.7 MB

This short book will tell you all you need to know to understand first-class citizenship in Python, which is the gateway to grasp how decorators work and how functional programming can supercharge your code. The book contains three simple lessons, "First-class functions", "Nested functions", and "Factories", each one with some exercises and solutions. It also contains a section on "Functions and objects" and "Higher-order objects" where I discuss in detail how the concepts learned in the three lessons apply to classes and instances. One of the most important concepts that you can find in Python (as in other languages like jаvascript, Ruby, and Scala, just to name some of the most important ones) is that of first-class citizenship. In this book I will discuss what first-class means and how knowing such a concept can benefit your code.

Название: The Complete TypeScript Guide with Projects
Автор: Nabendu Biswas
Издательство: Leanpub
Год: 2022-09-01
Страниц: 150
Язык: английский
Формат: pdf (true)
Размер: 30.7 MB

Learn TypeScript from beginners to advanced Level with projects. In this book we will learn TypeScript, which is a superset of jаvascript. It was built by Microsoft to fix the issues of loose binding in jаvascript. After learing about TypeScript, we will learn to use it in projects. We will create the below projects: • TypeScript Project; • ReactJS with TypeScript Project; • NodeJS with TypeScript Project; • React Redux TypeScript Project

Название: Ansible AWX By Examples: Learn Ansible AWX web UI and API with some real-life examples
Автор: Luca Berton
Издательство: Leanpub
Год: 2022-10-27
Страниц: 273
Язык: английский
Формат: pdf (true), epub
Размер: 10.3 MB

Learn the Ansible AWX automation technology with some real-life examples. This course provides an introduction to the Ansible language. Ansible is a popular open source IT automation technology for scripting applications in a wide variety of domains. It is free, portable, powerful, and remarkably easy and fun to use. This course is a tool to learn the Ansible automation technology with some real-life examples. Learn the Ansible AWX automation technology with some real-life examples. AWX is a modern web UI and API to manage your organization’s Ansible Playbook, Inventories, Vault, and Credentials. It is the Open Source upstream project of the Ansible Automation Controller (formerly Ansible Tower). Every successful IT department needs automation for bare metal servers, virtual machines, could, containers, and edge computing. Automate your IT journey with Ansible automation technology.

Название: React from Scratch : A friendly guide for absolute beginners
Автор: Ajdin Imsirovic
Издательство: Leanpub
Год: 2022-10-08
Страниц: 171
Язык: английский
Формат: pdf (true), epub
Размер: 10.2 MB

This book is my answer to the question: how to teach React to a complete beginner, in as little time as possible? Need to learn the basics quickly? This is your book. React is a library for the web, written in the jаvascript language. The purpose of this library is to code the UI of our websites. If you’re starting this book, I expect you at least have Node.js and NPM installed on your machine. I’m also assuming that you did use a code editor before, and that you’re comfortable, or at least familiar with VS Code. If not, then this book might be too advanced for you - but still, give it a try. I’ve written it with the intention of making it accessible even for almost a complete web development beginner. Still, a level of knowledge of HTML, CSS, and JS will go a long way. The more you know the above three technologies, the easier this book will be.

Название: Microsoft Visual C# в задачах и примерах (+ CD-ROM)
Автор: Культин Н.Б.
Издательство: СПб.: БXB-Пeтepбуpг
Год: 2009
Cтраниц: 320
Формат: djvu
Размер: 11 мб
Язык: русский

Книга представляет собой сборник программ и задач для самостоятельного решения. Примеры различной степени сложности - от простейших до приложений работы с графикой и базами данных, в том числе Microsoft Access и Microsoft SQL Server Compact Edition -демонстрируют назначение базовых компонентов, раскрывают тонкости разработки приложений Windows Forms в Microsoft Visual C#. Уделено внимание использованию технологии LINQ.

Название: The Art of Functional Programming
Автор: Minh Quang Tran, PhD
Издательство: Leanpub
Год: 2022-09-21
Страниц: 205
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

A master class on the fundamentals and principles of functional programming. It contains 20 programming challenges with detailed solutions and 44 quizzes with answers and explanations. Moreover, 84 diagrams graphically illustrate how concepts and techniques work. Two real-world use cases show how to apply functional programming in practice. We’ll mainly use OCaml and occasionally Haskel to demonstrate the key concepts and techniques of functional programming throughout the book. To contrast functional programming concepts with imperative ones,we’ll use Java. Yet, it is essential to repeat that most functional programming techniques introduced in this book are universal. That means we can apply them to almost any programming language that supports the functional programming style. This includes but is not limited to Swift, Kotlin, jаvascript, Go, Python, and even Java (using the Java Stream API).

Название: Data Wrangling Using Pandas, SQL, and Java
Автор: Oswald Campesato
Издательство: Mercury Learning and Information
Год: 2023
Страниц: 275
Язык: английский
Формат: pdf (true)
Размер: 13.0 MB

This book contains a fast-paced introduction to as much relevant information about managing data that can be reasonably included in a book of this size. However, you will be exposed to a variety of features of NumPy and Pandas, how to create databases and tables in MySQL, and how to perform many data cleaning tasks and data wrangling. This book is intended primarily for people who plan to become data scientists as well as anyone who needs to perform data cleaning tasks. What do i need to know for this book? Current knowledge of Python 3.x is the most helpful skill. Knowledge of other programming languages (such as Java) can also be helpful because of the exposure to programming concepts and constructs.