Название: Functional Programming in R 4: Advanced Statistical Programming for Data Science, Analysis, and Finance, Second Edition
Автор: Thomas Mailund
Издательство: Apress
Год: 2023
Страниц: 166
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

Master functions and discover how to write functional programs in R. In this book, updated for R 4, you'll learn to make your functions pure by avoiding side effects, write functions that manipulate other functions, and construct complex functions using simpler functions as building blocks. In Functional Programming in R 4, you’ll see how to replace loops, which can have side-effects, with recursive functions that can more easily avoid them. In addition, the book covers why you shouldn't use recursion when loops are more efficient and how you can get the best of both worlds. Functional programming is a style of programming, like object-oriented programming, but one that focuses on data transformations and calculations rather than objects and state. Where in object-oriented programming you model your programs by describing which states an object can be in and how methods will reveal or modify that state, in functional programming you model programs by describing how functions translate input data to output data.

Название: Learning Data Science: Programming and Statistics Fundamentals Using Python (Seventh Early Release)
Автор: Sam Lau, Deborah Nolan, Joseph Gonzalez
Издательство: O’Reilly Media, Inc.
Год: 2023-06-09
Страниц: 666
Язык: английский
Формат: epub (true)
Размер: 12.1 MB

As an aspiring data scientist, you appreciate why organizations rely on data for important decisions--whether it's for companies designing websites, cities deciding how to improve services, or scientists discovering how to stop the spread of disease. And you want the skills required to distill a messy pile of data into actionable insights. We call this the Data Science lifecycle: the process of collecting, wrangling, analyzing, and drawing conclusions from data. Learning Data Science is the first book to cover foundational skills in both programming and statistics that encompass this entire lifecycle. It's aimed at those who wish to become data scientists or who already work with data scientists, and at data analysts who wish to cross the "technical/nontechnical" divide. If you have a basic knowledge of Python programming, you'll learn how to work with data using industry-standard tools like Pandas. We expect readers to be proficient in Python and understand how to: use built-in data structures like lists, dictionaries, and sets; import and use functions and classes from other packages; and write functions from scratch.

Название: Certified Kubernetes Security Specialist (CKS) Study Guide: In-Depth Guidance and Practice (Final Release)
Автор: Benjamin Muschko
Издательство: O’Reilly Media, Inc.
Год: 2023
Страниц: 329
Язык: английский
Формат: pdf, epub, mobi
Размер: 12.7 MB

Vulnerabilities in software and IT infrastructure pose a major threat to organizations. In response, the Cloud Native Computing Foundation (CNCF) developed the Certified Kubernetes Security Specialist (CKS) certification to verify an administrator's proficiency to protect Kubernetes clusters and the cloud native software they contain. This practical book helps you fully prepare for the certification exam by walking you through all of the topics covered. Different from typical multiple-choice formats used by other certifications, this performance-based exam requires deep knowledge of the tasks it covers under intense time pressure. If you want to pass the CKS exam on the first go, author Benjamin Muschko shares his personal experience to help you learn the objectives, abilities, and tips and tricks you need to pass on the first attempt.

Название: Absolute Beginner's Python Programming Full Color Guide with Lab Exercises: The Illustrated Guide to Learning Computer Programming (Illustrated Coding)
Автор: Kevin Wilson
Издательство: Elluminet Press
Год: December 5, 2022
Страниц: 238
Язык: английский
Формат: epub (true)
Размер: 14.3 MB

Written as an illustrated, step-by-step guide and workbook for complete beginners, this illustrated, full color book will introduce you to the Python programming language using clear explanations, diagrams, coded examples, lab exercises and video demos. You'll begin by learning how to set up the Python interpreter and development environment on your computer, then you'll dive straight into the basics of Python such as Python language syntax, Python keywords, and how to write and execute Python program. Next, you will learn how to work with Python variables, basic data types, arithmetic, companion, and boolean operators.

Название: Объектно-ориентированное программирование на С++
Автор: Васильев А.Н.
Издательство: Наука и Техника
Год: 2016
Страниц: 546
Формат: pdf
Размер: 10 mb

Представленная книга — о языке программирования С++. А еще эта книга ? об объектно-ориентированном программировании (сокращенно ООП). Читатель научится создавать полноценные объектно-ориентированные программы. Мы рассмотрим все основные и наиболее важные конструкции С++, так что при желании читатель сможет создавать и обычные (не объектно-ориентированные) программы.

Название: Learning Pandas 2.0: A Comprehensive Guide to Data Manipulation and Analysis for Data Scientists and Machine Learning
Автор: Matthew Rosch
Издательство: GitforGits
Год: 2023
Страниц: 233
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.2 MB

Mastering Data Wrangling and Analysis for Modern Data Science. "Learning Pandas 2.0" is an essential guide for anyone looking to harness the power of Python's premier data manipulation library. With this comprehensive resource, you will not only master core Pandas 2.0 concepts but also learn how to employ its advanced features to perform efficient data manipulation and analysis. Throughout the book, you will acquire a deep understanding of Pandas 2.0's data structures, indexing, and selection techniques. Gain expertise in loading, storing, and cleaning data from various file formats and sources, ensuring data integrity and consistency. As you progress, you will delve into advanced data transformation, merging, and aggregation methods to extract meaningful insights and generate insightful reports.

Название: Hands-On Multi-Cloud Kubernetes: Multi-cluster Kubernetes deployment and scaling with FluxCD, Virtual Kubelet
Автор: Joe Brian
Издательство: GitforGits
Год: 2023
Страниц: 233
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.2 MB

"Hands-On Multi-Cloud Kubernetes" is an essential guide for anyone looking to understand Kubernetes and how it can be used to manage multi-cloud infrastructure. With eight comprehensive chapters, this book provides hands-on experience in setting up Kubernetes clusters, administering deployments and updates, and working with AWS and GCP tools. Readers will learn to work with various powerful tools, including Helm, FluxCD, Virtual Kubelet, Submariner, and KubeFed. With GitOps principles and workflows, they will practice continuous delivery and learn to manage secrets and config maps. They will build and deploy serverless clusters using Virtual Kubelet and learn to scale them across multiple cloud environments. They will even be introduced to cross-cluster networking with Submariner, where they will learn to perform service discovery, load balancing, and monitor networking metrics. Managing multi-cluster Kubernetes can be a daunting task, but with KubeFed, readers will gain the skills necessary to set up and deploy multicluster federations, making it easier than ever to administer their own infrastructure.

Название: jаvascript с нуля до профи
Автор: Свекис Лоренс Ларс, Путтен Майке ван, Персиваль Роб
Издательство: Питер
Год: 2023
Формат: pdf
Страниц: 480
Размер: 14 Мб
Язык: русский

Книга демонстрирует возможности jаvascript для разработки веб-приложений, сочетая теорию с упражнениями и интересными проектами. Она показывает, как простые методы jаvascript могут применяться для создания веб-приложений, начиная от динамических веб-сайтов и заканчивая простыми браузерными играми. В "jаvascript с нуля до профи" основное внимание уделяется ключевым концепциям программирования и манипуляциям с объектной моделью документа для решения распространенных проблем в профессиональных веб-приложениях. К ним относятся проверка данных, управление внешним видом веб-страниц и работа с асинхронным и многопоточным кодом. Обучайтесь на основе проектов, дополняющих теоретические блоки и серии примеров кода, которые могут быть использованы в качестве модулей различных приложений, таких как валидаторы входных данных, игры и простые анимации. Обучение дополнено ускоренным курсом по HTML и CSS, чтобы проиллюстрировать, как компоненты jаvascript вписываются в полноценное веб-приложение.

Название: Selenium with C#: Learn how to write effective test scripts for web applications using Selenium with C#
Автор: Pallavi Sharma
Издательство: BPB Publications
Год: 2023
Страниц: 308
Язык: английский
Формат: epub
Размер: 86.7 MB

A beginner's guide to using Selenium with C# for automated web testing. Selenium, a web browser automation tool that has been around for a long time, is extensively utilized by developers and testers to generate automated tests for verifying the proper functioning of web applications. When combined with C#, Selenium can produce automated tests that are both robust and efficient. This book is a comprehensive guide to learning Selenium, one of the most popular web automation tools in the industry. It starts with an introduction to Selenium and its three projects - Selenium IDE, Selenium WebDriver, and Selenium Grid. It then provides a comprehensive overview of the various entities in the Selenium C# client libraries, such as the WebDriver, WebElement, and By classes. The subsequent sections of the book elucidate how to handle different HTML elements, including forms, tables, dropdowns, windows, alerts, and frames. The book also explores the Option class, which is utilized for managing web browsers. In addition, the book emphasizes the significance of unit testing in test automation and explains how to implement the NUnit framework. To manage object information, the book delves into the Page Object model design pattern. Lastly, the book will help you set up and execute tests in parallel across various environments using Selenium Grid.

Название: Analog and Hybrid Computer Programming, 2nd Edition
Автор: Bernd Ulmann
Издательство: De Gruyter
Год: 2023
Страниц: 316
Язык: английский
Формат: pdf (true)
Размер: 35.2 MB

As classic digital computers are about to reach their physical and architectural boundaries, interest in unconventional approaches to computing, such as quantum and analog computers, is rapidly increasing. For a wide variety of practical applications, analog computers can outperform classic digital computers in terms of both raw computational speed and energy efficiency. This makes them ideally suited a co-processors to digital computers, thus forming hybrid computers. This second edition of "Analog and Hybrid Computer Programming" provides a thorough introduction to the programming of analog and hybrid computers. It contains a wealth of practical examples, ranging from simple problems such as radioactive decay, harmonic oscillators, and chemical reaction kinetics to advanced topics which include the simulation of neurons, chaotic systems such as a double-pendulum simulation and many more. In addition to these examples, it contains a chapter on special functions which can be used as "subroutines" in an analog computer setup.