Название: Complete A+ Guide to IT Hardware and Software: A CompTIA A+ Core 1 (220-1001) & CompTIA A+ Core 2 (220-1002) Textbook (8th Edition)
Автор: Cheryl A. Schmidt
Издательство: Pearson IT Certification
Год: 2019
Страниц: 1280
Язык: английский
Формат: pdf
Размер: 50.9 MB

Master IT hardware and software installation, configuration, repair, maintenance, and troubleshooting and fully prepare for the CompTIA® A+ Core 1 (220-1001) and Core 2 (220-1002) exams. This is your all-in-one, real-world, full-color guide to connecting, managing, and troubleshooting modern devices and systems in authentic IT scenarios. Its thorough instruction built on the CompTIA A+ Core 1 (220-1001) and Core 2 (220-1002) exam objectives includes coverage of Windows 10, Mac, Linux, Chrome OS, Android, iOS, cloud-based software, mobile and IoT devices, security, Active Directory, scripting, and other modern techniques and best practices for IT management.

Название: Take Control of Apple Mail, Fifth Edition, version 5.1
Автор: Joe Kissell
Издательство: Take Control Books
Год: 2021
Страниц: 280
Размер: 17.03 МБ
Формат: PDF
Язык: English

Use Apple Mail more effectively! Email expert Joe Kissell explains what's new with Mail for macOS, iOS, and iPadOS, and how to best set up your Gmail, iCloud, IMAP, and Exchange accounts. He then shows you how to take Mail to the next level with plugins and automation, manage your incoming email, customize Mail, and solve common problems.

Название: MOS Study Guide for Microsoft Outlook Exam MO-400
Автор: Joan Lambert
Издательство: Pearson Education
Год: 2021
Формат: epub
Страниц: 144
Размер: 10.2 Mb
Язык: English

Advance your proficiency with Outlook. And earn the credential that proves it!

Название: Принципы организации распределенных баз данных
Автор: Есу М. Т. , Вальдуриес П.
Издательство: ДMK
Год: 2021
Формат: PDF
Страниц: 673
Размер: 10 Mb
Язык: Русский

В книге представлено подробное описание распределенных и параллельных баз данных с учетом новейших технологий. Авторы затрагивают такие темы, как проектирование распределенных и параллельных БД, контроль распределенных данных, распределенная обработка запросов и транзакций, интеграция баз данных. Отдельная глава посвящена обработке больших данных (в частности, обсуждаются распределенные системы хранения, потоковая обработка данных, платформы MapReduce и Spark, анализ графов и озера данных). Обработка веб-данных рассматривается с акцентом на технологию RDF, получившую широкое распространение.

Название: dаta: A Guide to Humans
Автор: Phil Harvey and Noelia Jiménez Martínez
Издательство: Unbound
Год: 2021
Формат: EPUB, PDF
Размер: 14 Мб
Язык: английский / English

Data is humanity’s most important new resource. It has the capacity to provide insight into every aspect of our lives, the planet and the universe at large; it changes not only what we know but also how we know it. Exploiting the value of data could improve our existence as much as – if not more than – previous technological revolutions. Yet data without empathy is useless. There is a tendency in data science to forget about the human needs and feelings of the people who make up the data, the people who work with the data, and those expected to understand the results. Without empathy, this precious resource is at best underused, at worst misused.

Название: Analyzing Data Through Probabilistic Modeling in Statistics
Автор: Dariusz Jacek Jak?bczak (Editor)
Издательство: Engineering Science Reference
Год: 2021
Формат: True PDF
Страниц: 352
Размер: 10.3 Mb
Язык: English

Probabilistic modeling represents a subject arising in many branches of mathematics, economics, and computer science. Such modeling connects pure mathematics with applied sciences. Similarly, data analyzing and statistics are situated on the border between pure mathematics and applied sciences. Therefore, when probabilistic modeling meets statistics, it is a very interesting occasion that has gained much research recently. With the increase of these technologies in life and work, it has become somewhat essential in the workplace to have planning, timetabling, scheduling, decision making, optimization, simulation, data analysis, and risk analysis and process modeling. However, there are still many difficulties and challenges that arrive in these sectors during the process of planning or decision making. There continues to be the need for more research on the impact of such probabilistic modeling with other approaches.

Название: Dynamic Oracle Performance Analytics: Using Normalized Metrics to Improve Database Speed
Автор: Roger Cornejo
Издательство: Apress
Год: 2019
Страниц: 224
Формат: PDF, EPUB
Размер: 20 Mb
Язык: English

Use an innovative approach that relies on big data and advanced analytical techniques to analyze and improve Oracle Database performance. The approach used in this book represents a step-change paradigm shift away from traditional methods. Instead of relying on a few hand-picked, favorite metrics, or wading through multiple specialized tables of information such as those found in an automatic workload repository (AWR) report, you will draw on all available data, applying big data methods and analytical techniques to help the performance tuner draw impactful, focused performance improvement conclusions.

Название: Learning the vi and Vim Editors, Eighth Edition (Fourth Early Release)
Автор: Arnold Robbins, Elbert Hannah
Издательство: O’Reilly Media, Inc.
Год: 2021-01-25
Язык: английский
Формат: pdf, rtf, epub
Размер: 10.1 MB

Vi and its derivatives are perhaps the most important family of text editors in the programming community. With this updated guide, Unix and Linux users will learn text editing basics for both vi and Vim ("vi improved") before moving onto advanced editing tools for each editor. Authors Elbert Hannah and Arnold Robbins cover the latest major releases of Vim, including 7.4, 8.0, and 8.2.

Название: SQL Pocket Guide, 4th Edition (Early Release)
Автор: Alice Zhao
Издательство: O’Reilly Media
Год: 2021-01-26
Формат: EPUB
Размер: 10 Mb
Язык: English

If you use SQL in your day-to-day work as a data analyst, data scientist, or data engineer, this popular pocket guide is the ideal on-the-job reference. You'll find many examples that address the language's complexities, along with key aspects of SQL used in Microsoft SQL Server, MySQL, Oracle Database, PostgreSQL, and SQLite.

Название: Перспективные методы проектирования реляционных баз данных
Автор: Шилин А. С.
Издательство: Москва
Год: 2021
Формат: PDF
Страниц: 137
Размер: 10 Mb
Язык: Русский

В пособии рассматриваются основные понятия баз данных, модели данных, этапы жизненного цикла баз данных, чаще всего используемые модели данных. Особое внимание уделено реляционным базам данных и методам их проектирования, в частности, впервые рассмотрены ряд правил ER-метода в случае многосторонних связей, комбинированный метод проектирования реляционных баз данных.