Название: Linux System Administration: A Practical Guide to Installation, Configuration, and Management (Third Early Release)
Автор: Ken Hess
Издательство: O’Reilly Media, Inc.
Год: 2021-12-09
Язык: английский
Формат: pdf, epub
Размер: 10.1 MB

This essential guide covers all aspects of Linux system administration, from user maintenance, backups, filesystem housekeeping, storage management, and network setup to hardware and software troubleshooting and some application management. It's both a practical daily reference manual for sysadmins and IT pros and a handy study guide for those taking Linux certification exams. You'll turn to it frequently, not only because of the sheer volume of valuable information it provides but because of the real-world examples within and the clear, useful way the information is presented.

Название: How to Lead in Data Science
Автор: Jike Chong, Yue Cathy Chang
Издательство: Manning Publications
Год: 2021
Страниц: 512
Язык: английский
Формат: epub
Размер: 14.6 MB

A field guide for the unique challenges of data science leadership, filled with transformative insights, personal experiences, and industry examples. How to Lead in Data Science is full of techniques for leading data science at every seniority level—from heading up a single project to overseeing a whole company's data strategy. Authors Jike Chong and Yue Cathy Chang share hard-won advice that they've developed building data teams for LinkedIn, Acorns, Yiren Digital, large asset-management firms, Fortune 50 companies, and more. You'll find advice on plotting your long-term career advancement, as well as quick wins you can put into practice right away. Carefully crafted assessments and interview scenarios encourage introspection, reveal personal blind spots, and highlight development areas.

Название: Shell of an Idea: The Untold History of PowerShell
Автор: Don Jones
Издательство: Leanpub
Год: 2020-06-11
Страниц: 196
Язык: английский
Формат: pdf (true), epub
Размер: 23.6 MB

Introduced in 2006, Microsoft's PowerShell made an immediate, positive impact on its server products and in the lives of the people who administer them. The world's first object-oriented shell, the first designed-from-scratch shell for the Windows operating system, and now a cross-platform management shell, PowerShell's technical achievement is significant. PowerShell changed my life… I realize that such a statement may seem exaggerated, but every Powershell enthusiast can relate in some way to the overwhelming benefits and career opportunities that learning PowerShell has given them. PowerShell is easy to learn, incredibly practical, and useful in most every environment. Since I started, I’ve scripted automated tasks that run daily, created GUI tools for our Operations department and many more things like interacting with web APIs, and more.

Название: Efficient MySQL Performance (Final Release)
Автор: Daniel Nichter
Издательство: O’Reilly Media, Inc.
Год: 2022
Страниц: 483
Язык: английский
Формат: pdf, epub
Размер: 10.2 MB

You'll find several books on basic or advanced MySQL performance, but nothing in between. That's because explaining MySQL performance without addressing its complexity is difficult. This practical book bridges the gap by teaching software engineers mid-level MySQL knowledge beyond the fundamentals, but well shy of deep-level internals required by database administrators (DBAs).

Название: Data Analysis and Methods of Qualitative Research: Emerging Research and Opportunities
Автор: Silas Memory Madondo
Издательство: IGI Global
Год: 2021
Страниц: 263
Язык: английский
Формат: pdf (true), epub
Размер: 10.06 MB

An intellectual property discussion is central to qualitative research projects, and ethical guidelines are essential to the safe accomplishment of research projects. Undertaking research studies without adhering to ethics may be dangerous to researchers and research subjects. Therefore, it is important to understand and develop practical techniques for handling ethics with a specific focus on qualitative projects so that researchers conducting this type of research may continue to use ethical practices at every step of the project.

Название: Data Analysis with Excel: Tips and tricks to kick start your excel skills
Автор: Manisha Nigam
Издательство: BPB Publications
Год: 2019
Страниц: 394
Язык: английский
Формат: epub
Размер: 12.8 MB

Simplify the Usage of Excel Features and Functionalities, with the Help of Examples. Book is written in a lucid manner to explain the concepts in details, with adequate emphasis on examples. The intend of this book is to explain and simplify the usage of Excel features and functionalities, with help of examples. Book will enable users in working efficiently and will increase their workplace productivity.

Название: Master PowerShell Tricks : Just Enough Administration (JEA) Lab Guide
Автор: Dave Kawula, Cristal Kawula, John O’Neill Sr
Издательство: MVPDays Publishing
Год: 2021
Страниц: 162
Язык: английский
Формат: pdf, azw3, epub
Размер: 10.2 MB

In this lab guide, you will learn about managing Windows Server 2019 by exploring two new Windows Server 2019 features: Just Enough Administration (JEA) and Windows Admin Center. Additionally, you will learn about Windows PowerShell Direct and other modern administrative techniques that go along with JEA. In this Lab, you will use the Just Enough Administration (JEA) capabilities of Windows PowerShell 5.1 to provide role-based access control (RBAC) to your Windows Server infrastructure.

Название: Introduction to Probability for Data Science
Автор: Stanley H. Chan
Издательство: Michigan Publishing
Год: 2021
Страниц: 709
Язык: английский
Формат: pdf (true)
Размер: 16.5 MB

An undergraduate textbook on probability for Data Science. This book is an introductory textbook in undergraduate probability. It has a mission: to spell out the motivation, intuition, and implication of the probabilistic tools we use in science and engineering. From over half a decade of teaching the course, I have distilled what I believe to be the core of probabilistic methods. I put the book in the context of Data Science to emphasize the inseparability between data (computing) and probability (theory) in our time.

Название: Tableau for Business Users: Learn to Automate and Simplify Dashboards for Better Decision Making
Автор: Shankar Arul
Издательство: Apress
Год: 2021
Страниц: 150
Язык: английский
Формат: pdf (true), epub
Размер: 48.8 MB

Learn Tableau by working through concrete examples and issues that you are likely to face in your day-to-day work. Author Shankar Arul starts by teaching you the fundamentals of data analytics before moving on to the core concepts of Tableau. You will learn how to create calculated fields, and about the currently available calculation functionalities in Tableau, including Basic Expressions, Level of Detail (LOD) Expressions, and Table Calculations. As the book progresses, you’ll be walked through comparisons and trend calculations using tables. A concluding chapter on dashboarding will show you how to build actionable dashboards to communicate analysis and visualizations. You’ll also see how Tableau can complement and communicate with Excel.

Название: Персональный учитель по персональному компьютеру
Автор: Комиссаров Д.А., Станкевич С.И.
Издательство: СОЛОН-Пресс
Год: 2016 - 4-е изд., перераб. и допол.
Cтраниц: 693
Формат: pdf
Размер: 89 мб
Язык: русский

В «Персональном учителе» собраны самые важные и интересные темы, часто составляющие предмет обсуждений в пользовательской среде. Описываются современные операционные системы, популярные офисные и вспомогательные программы. Важное место в книге отведено вопросам использования Интернета. Книга содержит также множество материалов по устройству и принципам работы персонального компьютера и его компонентов: «железа» и «софта». Читатель найдет в книге ответы на многие, порой сложные вопросы эксплуатации компьютера. Сжатое и в тоже время подробное и энергичное изложение выгодно отличают книгу от других изданий на эту тематику.