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Название: Linux For Beginners - 16th Edition, 2023
Автор: Papercut Limited
Издательство: Papercut Limited
Год: 2023
Язык: английский
Формат: pdf
Размер: 47.9 MB

В этой книге подробно описаны основные возможности и функции Linux, включая установку Linux на компьютер, работу с командной строкой, управление пользователями и файлами, создание сетевых подключений и настройку различных служб. Вы также узнаете, как использовать сценарии Bash для создания сценария Bash. Кроме того, в книге приводятся реальные примеры программ, которые можно создать с помощью сценариев Bash. Эта книга представляет собой введение в программирование под Linux и будет полезна как профессионалам, так и любителям, предоставляя всю необходимую информацию для того, чтобы шагнуть в мир программирования под Linux и создавать великолепные приложения.

Название: Искусство цифровой самозащиты
Автор: Дмитрий Артимович
Издательство: аст
Год: 2023
Формат: PDF/fb2/epub
Страниц: 223
Размер: 34 Mb
Язык: Русский

Дмитрий Артимович – русский хакер, специалист по платежным системам и информационной безопасности, автор книг «Электронные платежи в интернете» и «Я – хакер! Хроника потерянного поколения».

Название: SQL в примерах и задачах
Автор: Астахова И.Ф., Толстобров А.П., Мельников В.М.
Издательство: Новое знание
Год: 2002
Cтраниц: 176
Формат: pdf
Размер: 11 мб
Язык: русский

Изложены основные понятия и способы применения SQL — популярного языка запросов к реляционным базам данных. Описаны приемы манипулирования данными и формирования запросов различной степени сложности. Каждая глава пособия сопровождается упражнениями, которые позволяют закрепить на практике теоретические знания.

Название: CompTIA DataSys+ Study Guide: Exam DS0-001
Автор: Mike Chapple, Sharif Nijim
Издательство: Sybex
Год: 2024
Страниц: 459
Язык: английский
Формат: pdf, epub
Размер: 55.3 MB

Your all-in-one guide to preparing for the CompTIA DataSys+ exam. In CompTIA DataSys+ Study Guide: Exam DS0-001, a team of accomplished IT experts delivers a practical and hands-on roadmap to succeeding on the challenging DS0-001 exam and in a new or existing career as a data systems professional. In the book, you’ll explore the essentials of databases, their deployment, management, maintenance, security, and more. Whether you’re preparing for your first attempt at the CompTIA DataSys+ exam or for your first day on the job at a new database-related IT position, this book walks you through the foundational and intermediate skills you need to have to succeed. It covers every objective tested by the DS0-001 and skills commonly required in the real-world. Structured Query Language is the standard programming language for managing and manipulating data stored in relational databases. It is used by organizations of all sizes and in various industries to store, retrieve, and analyze data. SQL is essential for working with relational databases because it allows developers and database administrators to create data structures and manipulate data. Scripting is the process of automating a series of tasks. Relational databases support SQL, making it easy for developers, analysts, and administrators to use the same language to work with various relational databases, from PostgreSQL to Oracle.

Название: macOS Sonoma For Dummies
Автор: Guy Hart-Davis
Издательство: For Dummies
Год: 2024
Страниц: 483
Язык: английский
Формат: pdf (true)
Размер: 34.0 MB

Make friends with macOS Sonoma thanks to simple, Dummies-style instructions. macOS Sonoma For Dummies is the go-to guide for finding your way around Apple’s laptop and desktop operating system. For first-time Mac owners and longtime Apple afficionados alike, this book covers the essentials you need to navigate macOS Sonoma with ease. Get a guided tour of the latest updates to macOS widgets, improved video conferencing features, updated privacy and security help, and all the classic features of the software that powers MacBook, iMac, and Mac computers. With easy-to-follow instructions and crystal-clear illustrations, this Dummies guide makes you macOS proficient in no time―even if you’ve never used a Mac computer before. If you’re looking for a user-friendly tutorial on using macOS Sonoma and making the most of the latest updates, you can’t go wrong with macOS Sonoma For Dummies.

Название: Fraud Prevention, Confidentiality, and Data Security for Modern Businesses
Автор: Arshi Naim, Praveen Kumar Malik, Firasat Zaidi
Издательство: IGI Global
Год: 2023
Страниц: 368
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

The modern business world faces many new challenges in preserving its confidentiality and data from online attackers. Further, it also faces a struggle with preventing fraud. These challenges threaten businesses internally and externally and can cause huge losses. It is essential for business leaders to be up to date on the current fraud prevention, confidentiality, and data security to protect their businesses. Fraud Prevention, Confidentiality, and Data Security for Modern Businesses provides examples and research on the security challenges, practices, and blueprints for today's data storage and analysis systems to protect against current and emerging attackers in the modern business world. It includes the organizational, strategic, and technological depth to design modern data security practices within any organization. Python is an object oriented, scripted, and interpreted language for both learning and real-world programming. First in this paper, Python is introduced as a language, and a summary given about Data Science, Machine Learning, and IoT. Then, details are provided about the packages that are popular in the Data Science and Machine Learning communities, such as NumPy, SciPy, TensorFlow, Keras, and Matplotlib. After that, the authors will show the working criteria of Python for building IOT applications.

Название: Postgres: The First Experience
Автор: Pavel Luzanov, Egor Rogov, Igor Levshin
Издательство: Postgres Professional
Год: 2023
Страниц: 175
Язык: английский
Формат: pdf (true)
Размер: 10.4 MB

This short pamphlet provides an overview of PostgreSQL DBMS, covering the history of its development, the main features, and a product roadmap. I you are just getting started, you can use this book as a step-by-step installation and configuration guide. PostgreSQL is the most feature-rich free open-source database system. Originally developed in the academic environment, it has managed to bring together a wide developer community through its long history. Nowadays, PostgreSQL offers everything that most customers need, and it is actively used all over the world to create high-load business-critical systems. PostgreSQL is one of the most popular databases. Based on the solid foundation of academic development, over several decades PostgreSQL has evolved into an enterprise-level product that is now a real alternative to commercial databases. You can see it for yourself by looking at the key features of PostgreSQL 15, which is the latest released version right now.

Название: Apple Watch For Beginners - 2nd Edition 2023
Автор: Papercut
Издательство: Papercut Limited
Год выхода: 2023
Страниц: 99
Формат: PDF
Язык: английский / English
Размер: 66,5 MB

Wearable technology has progressed in leaps and bounds in the space of just a few years and intelligent, intuitive smartwatches are finally a reality. In the Apple Watch, Apple has produced a device that is both beautiful and functional, and with the release of its much-anticipated models, more and more people are discovering its uses. No matter which model you own, you’ll find quality craftsmanship coupled with a user-friendly interface.

Название: Linux+ and LPIC-1 Guide to Linux Certification, 6th Edition
Автор: Jason W. Eckert and triOS College
Издательство: Cengage Learning
Год: 2024
Страниц: 722
Язык: английский
Формат: pdf
Размер: 14.5 MB

Eckert's LINUX+ and LPIC-1 GUIDE TO LINUX CERTIFICATION, 6th EDITION, empowers you with the knowledge and skills you need to succeed on CompTIA's Linux+ (XKO-005) certification exam and the Linux Professional Institute LPIC-1 (101-500 and 102-500) certification exams, as well as in your information technology career. The book covers the latest Linux distributions, as well as virtualization, containerization, cloud orchestration and enterprise storage. Comprehensive coverage also addresses key job-related services and cloud technologies, including firewalls, FTP, NFS, Samba, Apache, DNS, DHCP, NTP, Postfix, PostgreSQL, SSH, VNC, RDP, Docker and Kubernetes. Appendices allow you to apply your Linux knowledge to macOS and FreeBSD. Hands-on projects give you practice using the latest Fedora and Ubuntu Linux distributions and can be performed on either a Windows PC (Intel or ARM) or macOS PC (Intel or Apple Silicon). Simply put, this book is intended for those who want to learn the Linux operating system and master the topics tested on the Linux+ certification exam from CompTIA or the LPIC-1 certification exams from LPI. It does not assume any prior knowledge of Linux.

Название: Applications of Big Data and Artificial Intelligence in Smart Energy Systems: Volume 2
Автор: Neelu Nagpal, Hassan Haes Alhelou, Pierluigi Siano
Издательство: River Publishers
Год: 2023
Страниц: 250
Язык: английский
Формат: pdf (true)
Размер: 14.8 MB

In the era of propelling traditional energy systems to evolve towards smart energy systems, including power generation, energy storage systems, and electricity consumption have become more dynamic. The quality and reliability of power supply are impacted by the sporadic and rising use of electric vehicles, and domestic & industrial loads. Similarly, with the integration of solid state devices, renewable sources, and distributed generation, power generation processes are evolving in a variety of ways. Several cutting-edge technologies are necessary for the safe and secure operation of power systems in such a dynamic setting, including load distribution automation, energy regulation and control, and energy trading. This book covers the applications of various Big Data analytics, Artificial Intelligence, and machine learning technologies in smart grids for demand prediction, decision-making processes, policy, and energy management. The book delves into the new technologies such as the Internet of Things, blockchain, etc. for smart home solutions, and smart city solutions in depth in the context of the modern power systems. Artificial Intelligence (AI) cutting-edge technologies have emerged as valuable tools in various fields. Artificial Intelligence (AI) applications in combustion research are gaining traction and are being used to speed up product development toward more environmentally friendly and efficient combustion systems.