Название: Survey of Operating Systems, 6th edition
Автор: Jane Holcombe, Charles Holcombe
Издательство: McGraw-Hill Education
Год: 2019
Формат: PDF
Страниц: 496
Размер: 27 Mb
Язык: English

McG-H Education is proud to introduce the sixth edition of Jane and Charles Holcombe's Survey of Operating Systems. This title provides an introduction to the most widely used desktop operating systems (including Windows, Apple OS X, and Linux) using numerous illustrations and hands-on activities to build a foundation for success in the IT field empowering students to adapt to different job situations and troubleshoot problems. The new edition features information on mobile operating systems, as well as chapters on subjects peripheral to operating systems, such as computer security, desktop virtualization, and connecting computers and mobile devices to networks.

Название: Excel 2007. Недостающее руководство
Автор: Мэтью Мак-Дональд
Издательство: Русская Редакция, БХВ-Петербург
Год: 2008
ISBN: 978-5-7502-0342-0, 978-5-9775-0095-1
Формат: pdf
Страниц: 853
Размер: 15,9 Мб
Язык: Русский

Книга содержит инструкции и советы по использованию функциональных возможностей программы Excel 2007: основы рабочих таблиц, формулы и функции, организация рабочих таблиц, диаграммы и графики, анализ данных, разделение данных с другими пользователями, программирование в Excel.

Название: SQL Server 2019 Administration On LINUX: SQL Server Simplified
Автор: Tanveer A.
Издательство: Amazon.com Services LLC
Год: 2020
Страниц: 394
Язык: английский
Формат: pdf, azw3, epub
Размер: 14.1 MB

This Book is helpful for the data professionals who intend to implement SQL Server on Linux. SQL Server 2019 runs on Linux. It's the same SQL Server database engine, with many similar features and services regardless of your operating system.

Название: Data Analytics Made Accessible: 2020 edition
Автор: Anil K. Maheshwari, Ph.D.
Издательство: Amazon.com Services LLC
Год: 2020
Страниц: 344
Язык: английский
Формат: pdf, epub
Размер: 42.8 MB

Data Science continues to be the hottest discipline, along with Artificial Intelligence, as a new decade emerges. This book fills the need for a concise and conversational book on the hot and growing field of Data Science. Easy to read and informative, this lucid and constantly updated book covers everything important, with concrete examples, and invites the reader to join this field. University of Texas calls it #1 read for Data Analysts. The chapters in the book are organized for a typical one-semester course. There is also a running case study across the chapters as exercises. This book is designed to provide a student with the intuition behind this evolving area, along with a solid toolset of the major data mining techniques and platforms. Finally, it includes a tutorial for R. The book also includes a short tutorial on Python, another very popular high-level general-purpose programming language.

Название: Linux Command Line Made Easy: A Practical, Step By Step Guide To Linux Commands For Beginners And Intermediates
Автор: Craig Berg
Издательство: Amazon.com Services LLC
Год: 2020
Страниц: 138
Язык: английский
Формат: epub, azw, mobi
Размер: 13.3 MB

Welcome to the Linux Command Line Guide For Beginners, and thank you for choosing this book as your pass to the Linux world. Please note that this book is for beginners at Linux, not power users. Whether you are coming from a version of Windows or OSx or giving Linux a try, this book will be invaluable to you. However, while this book is indeed very beginner-friendly, it will not take you from a novice to a Linux command Line master in one night. That’s because the Linux Command Line is vast and challenging to master, especially for beginners. Learning it requires a great deal of determination and effort not because the Linux command line is complex or requires genius-level IQ, but because it’s large and contains hundreds if not thousands of commands.

Название: A Handbook of Statistical Analyses Using S-PLUS, Second Edition
Автор: Brian S. Everitt
Издательство: CRC Press
Год: 2002
Формат: PDF
Страниц: 245
Размер: 16,12 МБ
Язык: English

Since the first edition of this book was published, S-PLUS has evolved markedly with new methods of analysis, new graphical procedures, and a convenient graphical user interface (GUI). Today, S-PLUS is the statistical software of choice for many applied researchers in disciplines ranging from finance to medicine. Combining the command line language and GUI of S-PLUS now makes this book even more suitable for inexperienced users, students, and anyone without the time, patience, or background needed to wade through the many more advanced manuals and texts on the market.

Название: The 9 Pitfalls of Data Science
Автор: Gary Smith and Jay Cordes
Издательство: Oxford University Press
Год: 2019
Формат: PDF
Размер: 54 Мб
Язык: английский / English

Data science has never had more influence on the world. Large companies are now seeing the benefit of employing data scientists to interpret the vast amounts of data that now exists. However, the field is so new and is evolving so rapidly that the analysis produced can be haphazard at best. The 9 Pitfalls of Data Science shows us real-world examples of what can go wrong. Written to be an entertaining read, this invaluable guide investigates the all too common mistakes of data scientists - who can be plagued by lazy thinking, whims, hunches, and prejudices - and indicates how they have been at the root of many disasters, including the Great Recession.

Название: Операционные системы, среды и оболочки
Автор: Кобылянский В.Г.
Издательство: Лань
Год: 2020
Cтраниц: 120
Формат: pdf (ocr)
Размер: 23 мб
Язык: русский

Учебное пособие предназначено для студентов направлений «Прикладная математика и информатика» и «Математическое обеспечение и администрирование информационных систем» и содержит описание языка shell, файловых систем и инструментальных средств, предназначенных для подготовки к исполнению программ пользователей. Отдельный раздел посвящен операционным системам реального времени.

Название: SQL for Data Analysis: Advanced Techniques for Transforming Data into Insights (Early Release)
Автор: Cathy Tanimura
Издательство: O’Reilly Media, Inc.
Год: 2020
Страниц: 119
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

With the explosion of computing power, thanks to analytic databases and cloud data warehouses, SQL has become an even more powerful and flexible tool for the savvy analyst or data scientist. This practical book reveals hidden ways to get the most out of your SQL workflow. You'll learn how to use both common and exotic SQL functions such as joins, window functions, subqueries, and regular expressions in new, innovative ways--as well as how to combine SQL techniques to accomplish your goals faster, with more understandable code. If you work with SQL databases, this is a must-have reference.

Название: Getting Started with dаta: The first book you should read to successfully get along with data
Автор: Simbiose Ventures Team, Gabriel Menegatti
Издательство: Simbiose Ventures
Год: 2020
Страниц: 187
Язык: английский
Формат: pdf, azw3, epub
Размер: 11.4 MB

When someone asks you, "what is data?" do you really know how to answer it correctly? Our practical experience shows that 90% of the people answer yes to this question, but 99% couldn't explain it correctly. This entry-level book solves this problem for people looking to understand data with a technical or business background. Is this book for me? If you are a person working every day with systems like ERP and CRM or spreadsheets, but using "data" daily still strange or uncomfortable, this book is definitely for you.