Название: The Data Hero Playbook: Developing Your Data Leadership Superpowers
Автор: Malcolm Hawker
Издательство: Wiley
Год: 2025
Страниц: 288
Язык: английский
Формат: pdf, epub (true), mobi
Размер: 10.1 MB

A powerful new mindset for data leaders in any organization. In The Data Hero Playbook: Developing Your Data Leadership Superpowers, veteran data professional and thought leader Malcolm Hawker offers fresh and exciting new ways to collect, manage, and use data. Called "Heroic Data Leadership," Hawker's new mindset for data professionals will unlock the true potential of your organization's data. It puts to bed the limiting, counterproductive mindsets that often plague data leaders and offers original and effective alternatives you can apply immediately to generate tangible business results. The book shows you how to re-center customer satisfaction within your data strategy and convincingly demonstrates why sound data management must be paired with the delivery of value to the customer in order to have a significant impact on your company's bottom line. An essential resource for data professionals at organizations of all types and sizes, The Data Hero Playbook is the hands-on roadmap to data leadership that managers, analysts, executives, entrepreneurs, and founders have been waiting for.

Название: MongoDB in Action: Building on the Atlas Data Platform, 3rd Edition (Final Release)
Автор: Arek Borucki
Издательство: Manning Publications
Год: 2025
Страниц: 578
Язык: английский
Формат: pdf (true)
Размер: 27.3 MB

Deliver flexible, scalable, and high-performance data storage that's perfect for AI and other modern applications with MongoDB 8.0 and MongoDB Atlas Multi-cloud Developer Data Platform. In MongoDB in Action, Third Edition you'll find comprehensive coverage of the latest version of MongoDB 8.0 and the powerful MongoDB Atlas Multi-cloud Developer Data Platform. Learn how to deliver data flexibility with MongoDB's schema-less design, make your apps scalable with its sharding capabilities, power full text and semantic search, use the Retrieval Augmented Generation pattern, implement powerful stream processing, and more. This totally revised new edition delivers engaging hands-on tutorials and examples that put MongoDB into action! For readers of all experience levels. If you're a beginner, you'll be carefully and quickly brought up to speed with MongoDB.

Название: Information Technology: An Introduction for Today's Digital World, 3rd Edition
Автор: Richard Fox
Издательство: CRC Press
Год: 2025
Страниц: 684
Язык: английский
Формат: epub (true)
Размер: 17.4 MB

This book presents an introduction to the field of information technology (IT) suitable for any student of an IT-related field or IT professional. Coverage includes such IT topics as IT careers, computer hardware (central processing unit [CPU], memory, input/output [I/O], storage, computer network devices), software (operating systems, applications software, programming), network protocols, binary numbers and Boolean logic, information security and a look at both Windows and Linux. Many of these topics are covered in depth with numerous examples presented throughout the text. New to this edition are chapters on new trends in technology, including block chain, quantum computing and artificial intelligence, and the negative impact of computer usage, including how computer usage impacts our health, e-waste and concerns over Internet usage. The material on Windows and Linux has been updated and refined. Some content has been removed from the book to be made available as online supplemental readings. The operating system (OS) is a collection of software that maintains the computer's resources. The user initiates commands and the OS carries them out, alerting the user when it cannot perform the command for some reason. Users need to know how to interact with the OS, whereas information technology (IT) specialists must understand how to manage the computer through the OS.

Название: Data Recovery Techniques for Computer Forensics
Автор: Alex Khang, Sanchit Dhankhar, Sandeep Bhardwaj, Avnesh Verma, Satish Kumar Sharma
Издательство: Bentham Books
Год: 2025
Страниц: 545
Язык: английский
Формат: pdf, epub (true)
Размер: 10.1 MB

Data Recovery Techniques for Computer Forensics is a practical and comprehensive reference designed for professionals, students, and researchers in digital forensics, data recovery, and information security. This handbook provides clear, structured guidance on essential principles and practical techniques for recovering lost or compromised digital data in forensic investigations. The book begins with the fundamentals of data recovery and examines the major causes of data loss, including software errors and hardware failures. It then explores contemporary data protection technologies and delves into the structure and organization of hard disks, laying a solid foundation for understanding data storage systems. Specialized chapters cover the recovery and management of various file systems, including FAT16, FAT32, and NTFS, along with methods for partition recovery and an introduction to dynamic disk management. The final section introduces essential data security software used to protect and recover digital information.

Название: Learning eBPF: High performance observability, networking, and security programming on Linux
Автор: Michael Kehoe
Издательство: BPB Publications
Год: 2025
Страниц: 340
Язык: английский
Формат: pdf, epub (true)
Размер: 10.1 MB

Unlock the power of eBPF, the revolutionary Linux kernel technology transforming observability, networking, and security. This book serves as your comprehensive resource to master this cutting-edge technology, whether you are a beginner exploring its potential or a seasoned professional seeking in-depth knowledge. Embark on a structured learning journey, starting with classic BPF (cBPF) and its evolution to modern eBPF, grasping its architecture and core programming primitives like the BPF syscall and various program/attachment types. Discover practical development using key eBPF programming libraries such as libbpf and bpftrace, and learn to write your first program. Explore BPF portability with CO-RE and efficient eBPF deployment. Uncover potent applications in eBPF observability (kprobes, tracepoints), eBPF networking (XDP, socket filters), and eBPF security. Whether you are a software developer, network engineer, security professional, or systems administrator, this book provides the knowledge to leverage eBPF for enhanced system observability, advanced networking, and security enforcement in your environment.

Название: Big Data Management and Analytics: Concepts, Tools, and Applications
Автор: Rajesh Jugulum, David J. Fogarty, Chris Heien, Surya Putchala
Издательство: CRC Press
Год: 2025
Страниц: 187
Язык: английский
Формат: pdf (true), epub
Размер: 24.1 MB

As more companies go digital and conduct their business online, this book provides practical examples of how they can better manage their data and use it to generate maximum value. It offers an integrated approach by treating data as an asset and discusses how to preserve and protect it just like any other corporate asset. Big Data Management and Analytics: Concepts, Tools, and Applications illustrates effective strategies for managing, governing, and analyzing Big Data to gain a competitive edge for companies utilizing Big Data and analytics. It offers a comprehensive guide on methods, tools, and concepts to efficiently manage and analyze Big Data in order to make informed decisions. Additionally, this book explores the significance of Artificial Intelligence (AI) and Machine Learning in leveraging Big Data and how they can be optimized in a well-structured environment. This book also emphasizes treating Big Data as a valuable asset and outlines strategies for preserving and safeguarding it like any other corporate asset. The inclusion of case studies ensures that the methodologies and concepts presented can be easily implemented in day-to-day operations. Hadoop was invented in 2002, when Big Data started to emerge, and Apache software created a new type of database to handle large unstructured data, which was called Hadoop.

Название: The Ultimate iPad Manual - 1st Edition 2025
Издательство: Papercut Limited
Год / месяц: 2025
Страниц: 154
Формат: PDF
Размер: 100 MB
Язык: английский

iPad - The Complete Manual - With each iPadOS update, the iPad’s operating system goes from strength to strength. It packs some great new features, including big updates to the Music, Files and Photos apps, a powerful new universal search feature and redesigned Home page widgets. The Home page sidebar is now even more customisable than before, putting all sorts of information gleaned from your iPad at your fingertips. Connecting a Bluetooth mouse is much easier and more productive and the iPad can make better use of a keyboard or a gaming controller too. With our help, you can get the very most from your iPad and its iPadOS 16 operating system, so let’s get started!

Название: PostgreSQL Mistakes and How to Avoid Them (Final Release)
Автор: Jimmy Angelakos
Издательство: Manning Publications
Год: 2025
Страниц: 234
Язык: английский
Формат: pdf (true), epub
Размер: 15.5 MB

Recognize and avoid these common PostgreSQL mistakes! The best mistakes to learn from are ones made by other people! In PostgreSQL Mistakes and How To Avoid Them you'll explore dozens of common PostgreSQL errors so you can easily avoid them in your own projects, learning proactively why certain approaches fail and others succeed. As PostgreSQL continues its rise as a leading open source database, mastering its intricacies is crucial.PostgreSQL Mistakes and How To Avoid Them is full of tested best practices to ensure top performance, and future-proof your database systems for seamless change and growth. Each of the mistakes is carefully described and accompanied by a demo, along with an explanation that expands your knowledge of PostgreSQL internals and helps you to build a stronger mental model of how the database engine works. Fixing mistakes in PostgreSQL databases can be time-consuming and risky—especially when you're making live changes to an in-use system. Fortunately, you can learn from the mistakes other Postgres pros have already made! For PostgreSQL database administrators and application developers.

Название: 96 Common Challenges in Power Query: Practical Solutions for Mastering Data Transformation in Excel and Power BI
Автор: Omid Motamedisedeh
Издательство: Apress
Год: 2025
Страниц: 675
Язык: английский
Формат: pdf
Размер: 35.8 MB

This comprehensive guide is designed to address the most frequent and challenging issues faced by users of Power Query, a powerful data transformation tool integrated into Excel, Power BI, and Microsoft Azure. By tackling 96 real-world problems with practical, step-by-step solutions, this book is an essential resource for data analysts, Excel enthusiasts, and Power BI professionals. It aims to enhance your data transformation skills and improve efficiency in handling complex data sets. Structured into 12 chapters, the book covers specific areas of Power Query such as data extraction, referencing, column splitting and merging, sorting and filtering, and pivoting and unpivoting tables. You will learn to combine data from Excel files with varying column names, handle multi-row headers, perform advanced filtering, and manage missing values using techniques such as linear interpolation and K-nearest neighbors (K-NN) imputation. Additionally, it covers crucial topics such as error-handling strategies, custom function creation, and the integration of Python and R with Power Query.

Название: MATLAB 3-D Visualization (R2025a)
Автор: MathWorks
Издательство: The MathWorks, Inc.
Год: March 2025
Страниц: 116
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

MATLAB graphics defines a surface by the z-coordinates of points above a rectangular grid in the x-y plane. The plot is formed by joining adjacent points with straight lines. Surface plots are useful for visualizing matrices that are too large to display in numerical form and for graphing functions of two variables. MATLAB can create different forms of surface plots. Mesh plots are wire-frame surfaces that color only the lines connecting the defining points. Surface plots display both the connecting lines and the faces of the surface in color.