Название: Database Design and Relational Theory: Normal Forms and All That Jazz Second Edition
Автор: C. J. Date
Издательство: Apress
Год: 2019
Формат: true pdf/epub/mobi
Страниц: 451
Размер: 10.5 Mb
Язык: English

Create database designs that scale, meet business requirements, and inherently work toward keeping your data structured and usable in the face of changing business models and software systems.
This book is about database design theory. Design theory is the scientific foundation for database design, just as the relational model is the scientific foundation for database technology in general. Databases lie at the heart of so much of what we do in the computing world that negative impacts of poor design can be extraordinarily widespread.

Название: Learning SQL: Master SQL Fundamentals Third Edition (Early Release)
Автор: Alan Beaulieu
Издательство: O'Reilly Media
Год: 2020
Формат: epub/pdf(conv.)
Размер: 21.9 Mb
Язык: English

As more and more data floods into your company, you need to put it to work right away—and SQL is a vital tool for getting the job done. With the latest edition of this introductory guide, author Alan Beaulieu helps developers quickly get up to speed with SQL fundamentals for writing database applications, performing administrative tasks, and generating reports. You’ll find new chapters on SQL and big data, working with very large databases, and analytic functions.

Название: Using and Administering Linux: Volume 2: Zero to SysAdmin: Advanced Topics
Автор: David Both
Издательство: Apress
Год: 2019
Формат: True PDF
Страниц: 583
Размер: 11.5 Mb
Язык: English

Experience an in-depth exploration of logical volume management and the use of file managers to manipulate files and directories and the critical concept that, in Linux, everything is a file and some fun and interesting uses of the fact that everything is a file.
This book builds upon the skills you learned in Volume 1 of this course and it depends upon the virtual network and virtual machine created there. More experienced Linux users can begin with this volume and download the assigned script that will set up the VM for the start of Volume 2. Instructions with the script will provide specifications for configuration of the virtual network and the virtual machine. Refer to the volume overviews in the book's introduction to select the volume of this course most appropriate for your current skill level.

Название: Новейшая энциклопедия. Компьютер и Интернет 2013
Автор: Леонтьев В.
Издательство: М.: ОЛМА Медиа Групп
Год: 2012
Cтраниц: 961
Формат: pdf
Размер: 41 мб
Язык: русский

Как правильно перекодировать фильм для планшета или коммуникатора? Где найти приглашение на закрытый торрент-трекер? Как выбрать антивирус и сделать красивую улыбку в Photoshop? Чем кибибайт отличается от килобайта? Когда было послано первое электронное письмо из Китая?

Название: All You Need To Know About Microsoft Excel For 99p!
Автор: Addie Khan
Издательство: Amazon Digital Services LLC
Год: 2019 (2020 Edition)
Язык: английский
Формат: epub, pdf (conv)
Размер: 10.03 MB

In a company, the use of a spreadsheet is essential. These are generally software that can benefit from a better organization of tasks among other functions. It is as indispensable to a trader as to a private individual in his various activities. This software may seem very complex at first glance, but its use is very simple. From in-depth research and study, I have been able to lay my hands on a few materials and resources that explain Excel from the very foundation to advanced levels. Regardless of where you are in Excel (either a newbie or at the intermediate level), this guide promises to be your solution to all issues concerning Microsoft Excel.

Название: Using and Administering Linux: Volume 1: Zero to SysAdmin: Getting Started
Автор: David Both
Издательство: Apress
Год: 2019
Формат: True PDF
Страниц: 632
Размер: 12.2 Mb
Язык: English

Become a Linux sysadmin and expert user of Linux, even with no previous Linux experience and learn to manage complex systems with ease. Volume 1 of this three volume training course introduces operating systems in general and Linux in particular. It briefly explores the The Linux Philosophy for SysAdmins in preparation for the rest of the course. This book provides you with the tools necessary for mastering user management; installing, updating, and deleting software; and using command line tools to do performance tuning and basic problem determination.

Автор: Мачула, В. Г.
Название: Excel 2010. Лучший самоучитель
Издательство: Харвест
Год: 2011
Страниц: 416
Формат: DJVU
Размер: 65 МБ

В четвертом издании книги рассмотрена последняя версия популярнейшего редактора электронных таблиц — Microsoft Excel 2010. На многочисленных примерах показаны возможности форматирования таблиц, расчеты с использованием обширного арсенала функций, выборка данных с помощью фильтрации, построение диаграмм и графиков. Рассмотрены методы автоматизации вычислений в электронных таблицах с помощью макросов и элементов управления и многое другое.

Название: Beginning the Linux Command Line, Second Edition
Автор: Sander van Vugt
Издательство: Apress
Год: 2015
Формат: PDF, EPUB
Страниц: 399
Размер: 11.58 МБ
Язык: English

This is Linux for those of us who don’t mind typing. All Linux users and administrators tend to like the flexibility and speed of Linux administration from the command line in byte–sized chunks, instead of fairly standard graphical user interfaces. Beginning the Linux Command Line is verified against all of the most important Linux distributions, and follows a task–oriented approach which is distribution agnostic. Now this Second Edition of Beginning the Linux Command Line updates to the very latest versions of the Linux Operating System, including the new Btrfs file system and its management, and systemd boot procedure and firewall management with firewalld!

Название: UNIX: A History and a Memoir
Автор: Brian Kernighan
Издательство: Independently published
Год: 2019
Страниц: 197
Язык: английский
Формат: pdf (true)
Размер: 11.0 MB

The fascinating story of how Unix began and how it took over the world. Brian Kernighan was a member of the original group of Unix developers, the creator of several fundamental Unix programs, and the co-author of classic books like "The C Programming Language" and "The Unix Programming Environment."

Название: Управление проектами в Microsoft Project 2002
Автор: Богданов В.В.
Жанр: Учебное пособие
Издательство: Питер
Год: 2003
Страниц: 641
Язык: Русский
Формат: pdf
Размер: 64,25 Mb

Знакомство с MS Project: установка, запуск, настройка, таблицы, сортировка и группировка данных, диаграмма Ганта, календарь и график ресурсов, диаграммы использования задач и ресурсов, представления и формы.