Название: Head First SQL: A Learner's Guide to Querying and Managing Data, 2nd Edition (Third Early Release)
Автор: Kimberly Fessel
Издательство: O’Reilly Media, Inc.
Год: 2024-05-07
Страниц: 700
Язык: английский
Формат: epub
Размер: 29.0 MB

What will you learn from this book? Do you have an abundance of data but don't know how to make sense of it? Do you want to gain useful insights from your data, but you're not sure where to begin? Mining data is a vital, well-paying skill, and SQL provides the most fundamental way to query and manage data. But learning SQL can be intimidating. This thoroughly revised book teaches you SQL fundamentals in a painless and enjoyable manner. With the Head First series' hands-on, conversational style, you'll quickly grasp SQL concepts, then move to intermediate topics, including stored procedures and cloud databases. You'll gain the knowledge, skills, and confidence necessary to get the most out of your data with SQL. You’re learning great things about how you can organize the information from multiple documents into categories of data and arrange them in a grid-like table. You may have worked with data like this in software for spreadsheets such as Excel or Google Sheets. In this book, we’ll use SQL to create tables as well as find the information we put in them. So what is SQL? SQL is a programming languages for storing and retrieving tabular data, and by “tabular,” we just mean information that you can write down in a table with rows and columns.

Название: Ноутбук и Windows. Визуальный самоучитель (включая Windows 10)
Автор: Ирина Спира
Издательство: Питер
Год: 2016
Cтраниц: 112, цвет.ил.
Формат: pdf
Размер: 47 мб
Язык: русский

Эта книга написана специально для тех, кто впервые начинает пользоваться ноутбуком и операционной системой Windows. Здесь вы не найдете сложных терминов и непонятных определений. Ведь освоить ноутбук не сложнее, чем любое другое электронное устройство. Материал составлен максимально просто и сопровождается огромным количеством цветных иллюстраций. Все, что вам понадобится сделать, – прочитать немного текста и повторить действие, которое описано на странице.

Название: Non-Tech Savvy Seniors Guide to Windows 11: Step-By-Step Illustrated Manual To Mastering Windows 11 Quickly | Stop Asking For Help ! Gain The Skills To Manage Your PC On Your Own
Автор: Rick Sterling
Издательство: Independently published
Год: 2024
Страниц: 127
Язык: английский
Формат: pdf
Размер: 19.7 MB

The Seniors' Guide to Mastering Windows 11 with Ease! Discover a Detailed Step-by-Step Illustrated Guide That Makes Windows 11 Simple, Turning Complex Tasks into Effortless Ones! In a world where technology is woven into every part of life, mastering the essentials of Windows 11 becomes not just a skill but a key to autonomy and independence. Being able to navigate apps and features on your own means freeing yourself from relying on busy children or grandchildren. It's about building confidence and self-sufficiency. Windows 11 is the latest version of Microsoft’s operating system, playing a crucial role in managing software and hardware interactions on computers, laptops, or tablets. This involves efficiently and adequately organizing access to the hard drive, processing unit, memory, and storage space. Starting from Windows 1 in 1985, the Windows versions have evolved through Windows 95, Windows XP, Windows 7, Windows 8, Windows 10, and now to the current Windows 11. Each iteration has brought enhancements in the user interface and technological advancements in the background to enrich the computing experience. Windows is a dominant force in the PC and laptop market, except for Apple devices, for several reasons. Its popularity stems from its user-friendly interface, wide range of compatible applications, backward compatibility, extensive hardware support, plug-and-play functionality, and robust gaming features. Windows is a dominant force in the PC and laptop market, except for Apple devices, for several reasons. Its popularity stems from its user-friendly interface, wide range of compatible applications, backward compatibility, extensive hardware support, plug-and-play functionality, and robust gaming features.

Название: Predictive Data Modelling for Biomedical Data and Imaging
Автор: Poonam Tanwar, Tapas Kumar, K. Kalaiselvi, Haider Raza
Издательство: River Publishers
Год: 2024
Страниц: 392
Язык: английский
Формат: pdf (true)
Размер: 19.4 MB

In this book, we embark on a journey into the realm of predictive data modeling for biomedical data and imaging in healthcare. It explores the potential of predictive analytics in the field of medical science through utilizing various tools and techniques to unravel insights and enhance patient care. This volume creates a medium for an interchange of knowledge from expertise and concerns in the field of predictive data modeling. In detail, the research work on this will include the effective use of predictive data modeling algorithms to run image analysis tasks for understanding. Predictive Data Modelling for Biomedical Data and Imaging is divided into three sections, namely Section I – Beginning of Predictive Data Modeling for Biomedical Data and Imaging/Healthcare, Section II – Data Design and Analysis for Biomedical Data and Imaging/Healthcare, and Section III – Case Studies of Predictive Analytics for Biomedical Data and Imaging/Healthcare. We hope this book will inspire further research and innovation in the field of predictive data modeling for biomedical data and imaging in healthcare. Better healthcare and precise medicine may be developed using AI and multipurpose ML systems. These platforms may be used to find the best routes to customize and affordable therapies. Deep Learning algorithms focus on inducement of alike conclusions as human beings ensure by incessantly examining data conferring to a specified rational structure. TensorFlow is an open-source software library for dataflow and differentiable programming across a range of tasks. TensorFlow is designed to be a flexible, scalable, and efficient platform for building and training Machine Learning models. Keras is an open-source neural network library written in Python.

Название: Решение задач в табличном процессоре: учебник для вузов
Автор: Берзин Д.В., Зададаев С.А.
Издательство: Прометей
Год: 2024
Страниц: 189
Язык: русский, английский
Формат: pdf
Размер: 22.5 MB

В учебнике рассматриваются вопросы использования табличного процессора MS Excel при решении ряда задач математического анализа, линейной алгебры, линейного программирования, а также финансово-экономических задач. Учебник предназначен прежде всего для студентов первого года обучения программы бакалавриата (направления 38.03.01 «Экономика», 38.03.02 «Менеджмент»), изучающих дисциплины «Цифровая математика на языке R и Excel» и «Компьютерный практикум. В учебнике последовательно излагаются общие характеристики табличного процессора MS Excel с углублением по мере изучения основных положений математического анализа и линейной алгебры. Отдельное внимание уделяется построению графиков функций. Показаны возможности решения задач линейного программирования. Приведены примеры решения финансово-экономических и управленческих задач. В каждом разделе представлены задания для самостоятельной работы. Учебник будет полезен студентам программ бакалавриата, изучающим линейную алгебру и математический анализ, которые стремятся освоить инструментальные средства табличного процессора MS Excel и их применение при решении финансово-экономических и управленческих задач с помощью инновационных математических методов и технологий. Учебник может быть интересен магистрантам, аспирантам, преподавателям и научным сотрудникам.

Название: The Complete Linux Coding Manual - 22th Edition, 2024
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2024
Страниц: 148
Язык: английский
Формат: pdf
Размер: 70.1 MB

Linux повсюду. Он используется в Интернете в качестве базовой операционной системы для веб-серверов, на нем работают космические корабли, он является операционной системой для самых быстрых в мире суперкомпьютеров, Linux используется в "умных" телевизорах и мобильных устройствах. И вот почему. Потому что Linux - это суперстабильная, молниеносная и полностью бесплатная операционная система. Пользователи Linux могут в любой момент изменить внешний вид операционной системы, установить тысячи бесплатных приложений и программ, взять под контроль свой компьютер и многое другое. Контролируйте свой компьютер. Получите контроль над своим компьютером. Linux свободен. Свободный от "закрытого сада" других ограничивающих операционных систем, вы вольны выбирать, что вы хотите видеть на своем компьютере, изменять и использовать систему по своему усмотрению. Это всемирное сообщество единомышленников, которые хотят максимально использовать возможности этой замечательной операционной системы. Это руководство поможет вам стать частью сообщества Open Source. Это руководство позволит вам перейти на новый уровень знакомства с Linux: как изучать Linux, как работает Linux, что вы можете делать с Linux, как программировать на Bash, Python и C++!

Название: Financial Data Science with SAS
Автор: Babatunde Odusami
Издательство: SAS Institute Inc.
Год: 2024
Страниц: 544
Язык: английский
Формат: epub
Размер: 21.4 MB

Explore financial Data Science using SAS. Financial Data Science with SAS provides readers with a comprehensive explanation of the theoretical and practical implementation of the various types of analytical techniques and quantitative tools that are used in the financial services industry. This book shows readers how to implement data visualization, simulation, statistical predictive models, Machine Learning models, and financial optimizations using real-world examples in the SAS Analytics environment. Each chapter ends with practice exercises that include use case scenarios to allow readers to test their knowledge. There are academic programs such as Computer Science, Data Science, mathematics, and statistics that have a formal curriculum for those interested in pursuing a career in Data Science. There are also many data scientists who are self-taught as well as domain experts who pick up the skills along the way to enhance their functional knowledge of their business domain. Therefore, it is quite possible that we might see a reversal in the future where the data scientists are the domain experts working alongside a team of citizen data scientists who use Data Science techniques regularly, although their primary job function is not Data Science. This textbook is written for such professionals. It aims to provide professionals and students in graduate and advanced undergraduate programs with a rigorous foundation on the different types of Data Science tools in use in the financial services industry. The book is based on the SAS Analytics Platform, which provides end-to-end solutions for Data Science applications across all disciplines. Designed for university students and financial professionals interested in boosting their Data Science skills.

Название: Salesforce For Dummies, 8th Edition
Автор: Liz Kao, Jon Paz
Издательство: For Dummies
Год: 2024
Страниц: 419
Язык: английский
Формат: True/Retail PDF, True/Retail EPUB
Размер: 30.0 MB

Your easy-to-follow guide to the world's leading cloud-based CRM software. Salesforce For Dummies, 8th Edition, is for users of Salesforce, regardless of which edition you own. This book is for Salesforce users who want to quickly know how to use this web-based application in its most current interface, the Lightning Experience. As a web-based application, Salesforce runs “in the cloud” — also known as Software as a Service (SaaS) — for sales, marketing, and customer service. Salesforce gives your business an edge in tracking relationships and managing sales, marketing, customer service, and support operations. Salesforce For Dummies help you take advantage of key platform functionality and focus on making the most of its many features. Learn best practices to determine the right configuration to suit your business needs, and how to use apps, build widgets, and configure features to personalize your system for your business. Explore prospecting for leads, managing accounts, maintaining contacts, tracking products, calculating forecasts, and monitoring each customer's service and support interactions with your business. Collaborate with colleagues by sharing information across a 360-degree view of all customer interactions, enhance your online marketing, gain real-time visibility into sales, and close deals faster. Salesforce For Dummies is the fully updated, best-selling guide that helps new and existing users get up to speed with the world's top CRM.

Название: Murach's MySQL: Training & Reference 4th Edition
Автор: Joel Murach
Издательство: Mike Murach & Associates Inc
Год: November 1, 2023
Страниц: 646
Язык: английский
Формат: pdf
Размер: 69.6 MB

The latest edition of Murach's classic MySQL book does a better job than ever of teaching the SQL statements that every database developer should know. Each chapter features clear examples, easy-to-understand explanations, best practices, and helpful tips. Since its release in 2000, MySQL has become the world's most popular open-source database. It has been used by everyone from hobbyists to the world's largest companies to deliver cost-effective, high-performance, scalable database applications, the type of applications that the web is built on. So knowing MySQL is a plus for any developer today. This book is designed for developers who are new to MySQL, as well as developers who have been using MySQL for years but still aren’t getting the most from it. It shows how to code all the SQL statements that developers need for their applications, and it shows how to code these statements so they run efficiently. This book is also a good choice for anyone who wants to learn standard SQL. Since SQL is a standard language for accessing database data, most of the SQL statements in this book will work with any relational database. As a result, once you use this book to learn how' to use SQL to work w ith a MySQL database, you can transfer most of w hat you have learned to another database such as Oracle or SQL Server. This book is also the right first book for anyone who wants to become a database administrator.

Название: Mastering MySQL Administration: High Availability, Security, Performance, and Efficiency
Автор: Y V Ravi Kumar, Arun Kumar Samayam, Naresh Kumar Miryala
Издательство: Apress
Год: 2024
Страниц: 750
Язык: английский
Формат: pdf (true), epub (true)
Размер: 37.1 MB

This book is your one-stop resource on MySQL database installation and server management for administrators. It covers installation, upgrades, monitoring, high availability, disaster recovery, security, and performance and troubleshooting. You will become fluent in MySQL 8.2, the latest version of the highly scalable and robust relational database system. With a hands-on approach, the book offers step-by-step guidance on installing, upgrading, and establishing robust high availability and disaster recovery capabilities for MySQL databases. It also covers high availability with InnoDB and NDB clusters, MySQL routers and enterprise MySQL tools, along with robust security design and performance techniques. Throughout, the authors punctuate concepts with examples taken from their experience with large-scale implementations at companies such as Meta and American Airlines, anchoring this practical guide to MySQL 8.2 administration in the real world. MySQL is one of the most popular open source relational database management systems developed, distributed, and supported by Oracle Corporation. For technical professionals, database administrators, developers, and engineers seeking to optimize MySQL databases for scale, security, and performance.