Название: Анализ данных при помощи Microsoft Power BI и Power Pivot для Excel
Автор: Руссо Марко, Феррари Альберто
Издательство: ДМК
Год: 2020
Формат: PDF
Страниц: 288
Размер: 22,8 Mb
Язык: Русский

Если вы хотите использовать Power BI или Excel для анализа данных, реальные примеры из этой книги позволят вам иначе посмотреть на свои отчеты. С правильно спроектированной моделью данных ответы на все вопросы будут предельно простыми!

Название: Администрирование системы защиты SELinux
Автор: Вермейлен Свен
Издательство: ДМК
Год: 2020
Формат: PDF, DJVU
Страниц: 300
Размер: 10 Mb
Язык: Русский

Эта книга показывает, как значительно усилить безопасность операционной системы Linux и устранить имеющиеся уязвимости установленных приложений.
Вы узнаете, как работает SELinux, как можно настроить ее под свои нужды и усилить с ее помощью защиту систем виртуализации, включающих технологию libvirt (sVirt) и контейнеризацию Docker. Также рассказывается об управляющих действиях, позволяющих улучшить безопасность конкретной системы с помощью принудительного контроля доступа – стратегии защиты, определяющей безопасность Linux уже много лет. Большинство возможностей системы защиты рассматривается на реальных примерах.

Название: Challenges and Applications of Data Analytics in Social Perspectives
Автор: V. Sathiyamoorthi, Atilla Elci
Издательство: IGI Global
Год: 2021
Страниц: 340
Язык: английский
Формат: pdf (true)
Размер: 12.0 MB

With exponentially increasing amounts of data accumulating in real-time, there is no reason why one should not turn data into a competitive advantage. While machine learning, driven by advancements in artificial intelligence, has made great strides, it has not been able to surpass a number of challenges that still prevail in the way of better success. Such limitations as the lack of better methods, deeper understanding of problems, and advanced tools are hindering progress.

Название: Data Analytics in Marketing, Entrepreneurship, and Innovation
Автор: Mounir Kehal, Shahira El Alfy
Издательство: Auerbach Publications/CRC Press
Год: 2021
Страниц: 193
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

Innovation based in data analytics is a contemporary approach to developing empirically supported advances that encourage entrepreneurial activity inspired by novel marketing inferences. Data Analytics in Marketing, Entrepreneurship, and Innovation covers techniques, processes, models, tools, and practices for creating business opportunities through data analytics. It features case studies that provide realistic examples of applications.

Название: Introducing Microsoft Access Using Macro Programming Techniques: An Introduction to Desktop Database Development by Example
Автор: Flavio Morgado
Издательство: Apress
Год: 2021
Страниц: 611
Язык: английский
Формат: pdf (true)
Размер: 38.6 MB

Learn Microsoft Access by building a powerful database application from start to finish. Microsoft Access ships with every version of Office, from Office 2019 to Office 365 Home and Personal editions. Most people understand the value of having a reliable contact database, but few realize that Access can be an incredibly valuable data tool and an excellent gateway for learning database development. Introducing Microsoft Access Using Macro Programming Techniques approaches database development from a practical and experiential standpoint. You will learn important data concepts as you journey through each step of creating a database using Access. The example you will build takes advantage of a massive amount of data from an external source of nutritional data (USDA).

Название: Beginning T-SQL: A Step-by-Step Approach, Fourth Edition
Автор: Kathi Kellenberger
Издательство: Apress
Год: 2021
Страниц: 721
Язык: английский
Формат: pdf (true), epub
Размер: 38.3 MB

Get a performance-oriented introduction to the T-SQL language underlying the Microsoft SQL Server and Azure SQL database engines. This fourth edition is updated to include SQL Notebooks as well as up-to-date syntax and features for T-SQL on-premises and in the Azure cloud. Exercises and examples now include the WideWorldImporters database, the newest sample database from Microsoft for SQL Server. Also new in this edition is coverage of JSON from T-SQL, news about performance enhancements called Intelligent Query Processing, and an appendix on running SQL Server in a container on macOS or Linux.

Название: Taming Big Data Analytics
Автор: Tanveer A.
Издательство: Amazon.com Services LLC
Год: 2020
Страниц: 328
Язык: английский
Формат: pdf, azw3, epub
Размер: 23.0 MB

Data analytics (DA) is the process of examining data sets in order to find trends and draw conclusions about the information they contain. Increasingly data analytics is used with the aid of specialized systems and software. Data analytics technologies and techniques are widely used in commercial industries to enable organizations to make more-informed business decisions. It is also used scientists and researchers to verify or disprove scientific models, theories and hypotheses. Python and Big Data is the new combination invading the market space NOW. Python is in great demand among Big Data companies. In this blog, we will discuss the major benefits of using Python and why Python for big data has become a preferred choice among businesses these days. Python programming involves fewer lines of codes as compared to other languages available for programming. It is able to execute programs in the least lines of code.

Название: Linux Command Line and Shell Scripting Bible, 4th Edition
Автор: Richard Blum, Christine Bresnahan
Издательство: Wiley
Год: 2021
Формат: EPUB
Страниц: 832
Размер: 13 Mb
Язык: English

Advance your understanding of the Linux command line with this invaluable resource
Linux Command Line and Shell Scripting Bible, 4th Edition is the newest installment in the indispensable series known to Linux developers all over the world.

Название: System Design Interview - An Insider's Guide, 2nd Edition
Автор: Alex Xu
Издательство: Independently published
Год: 2020
Формат: PDF
Размер: 22 Мб
Язык: английский / English

The system design interview is considered to be the most complex and most difficult technical job interview by many. This book provides a step-by-step framework on how to tackle a system design question. It includes many real-world examples to illustrate the systematic approach with detailed steps that you can follow.What’s inside?- An insider’s take on what interviewers really look for and why.- A 4-step framework for solving any system design interview question.- 15 real system design interview questions with detailed solutions.- 188 diagrams to visually explain how different systems work.

Название: Oracle 19c Exadata
Автор: Tanveer A.
Издательство: Amazon.com Services LLC
Год: 2020
Страниц: 465
Язык: английский
Формат: pdf, azw3, epub
Размер: 19.3 MB

This Oracle 19c Exadata book introduces you to Oracle Exadata Database Machine, covering the features and capabilities of the Exadata Database Machine X8 product family. The Oracle Exadata Database Machine is a computing platform optimized for running Oracle Database. Exadata is a combined hardware and software platform that includes scale-out compute and storage servers, RoCE or InfiniBand networking, persistent memory, NVMe flash, and specialized software. Explore the various Exadata Database Machine features and configurations, with emphasis on the unique capabilities delivered by Exadata Storage Server.