Data og IT

Agile Data Warehouse Design is a step-by-step guide for capturing data warehousing/business intelligence (DW/BI) requirements and turning them into high performance dimensional models in the most direct way: by modelstorming (data modeling + brainstorming) with BI stakeholders.This book describes BEAM¿, an agile approach to dimensional modeling, for improving communication between data warehouse designers, BI stakeholders and the whole DW/BI development team. BEAM¿ provides tools and techniques that will encourage DW/BI designers and developers to move away from their keyboards and entity relationship based tools and model interactively with their colleagues. The result is everyone thinks dimensionally from the outset! Developers understand how to efficiently implement dimensional modeling solutions. Business stakeholders feel ownership of the data warehouse they have created, and can already imagine how they will use it to answer their business questions. Within this book, you will learn:¿ Agile dimensional modeling using Business Event Analysis & Modeling (BEAM¿) ¿ Modelstorming: data modeling that is quicker, more inclusive, more productive, and frankly more fun!¿ Telling dimensional data stories using the 7Ws (who, what, when, where, how many, why and how)¿ Modeling by example not abstraction; using data story themes, not crow's feet, to describe detail¿ Storyboarding the data warehouse to discover conformed dimensions and plan iterative development¿ Visual modeling: sketching timelines, charts and grids to model complex process measurement - simply¿ Agile design documentation: enhancing star schemas with BEAM¿ dimensional shorthand notation¿ Solving difficult DW/BI performance and usability problems with proven dimensional design patternsLawrence Corr is a data warehouse designer and educator. As Principal of DecisionOne Consulting, he helps clients to review and simplify their data warehouse designs, and advises vendors on visual data modeling techniques. He regularly teaches agile dimensional modeling courses worldwide and has taught dimensional DW/BI skills to thousands of students.Jim Stagnitto is a data warehouse and master data management architect specializing in the healthcare, financial services, and information service industries. He is the founder of the data warehousing and data mining consulting firm Llumino.

Do you want to build web pages but have no prior experience? This friendly guide is the perfect place to start. You'll begin at square one, learning how the web and web pages work, and then steadily build from there.

A top cybersecurity journalist tells the story behind the virus that sabotaged Iran's nuclear efforts and shows how its existence has ushered in a new age of warfare-one in which a digital attack can have the same destructive capability as a megaton bomb. "Immensely enjoyable . . . Zetter turns a complicated and technical cyber story into an engrossing whodunit."-The Washington Post The virus now known as Stuxnet was unlike any other piece of malware built before: Rather than simply hijacking targeted computers or stealing information from them, it proved that a piece of code could escape the digital realm and wreak actual, physical destruction-in this case, on an Iranian nuclear facility. In these pages, journalist Kim Zetter tells the whole story behind the world's first cyberweapon, covering its genesis in the corridors of the White House and its effects in Iran-and telling the spectacular, unlikely tale of the security geeks who managed to unravel a top secret sabotage campaign years in the making. But Countdown to Zero Day also ranges beyond Stuxnet itself, exploring the history of cyberwarfare and its future, showing us what might happen should our infrastructure be targeted by a Stuxnet-style attack, and ultimately, providing a portrait of a world at the edge of a new kind of war.

Naughty Dog Studios and Dark Horse proudly present the essential companion to The Last of Us, a richly detailed and compelling game set in a postpandemic world where humans have become an endangered species. Featuring concept art, character designs, and astonishing settings and landscapes, The Art of The Last of Us provides a unique look at one of the gaming world's most eagerly anticipated titles. * A must-have companion to the game. * Incredible full-color artwork! * The latest project from Naughty Dog Studios. * The Last of Us swept the top Game Critics awards at 2012's E3 conference.

"Forbidden Lego" deals with computers/software.

** THE INSTANT NEW YORK TIMES BESTSELLER ** A WATERSTONES BEST BOOK OF THE YEAR **'Visionary ... buy or borrow this book, read it, take it to heart' OBSERVER'Everyone who cares about freedom should read this book' ANNE APPLEBAUM'Passionate, intimate, compelling - a clarion call' PHILIPPE SANDSA brilliant exploration of freedom - what it is, how it's been misunderstood, and why it's our only chance for survival from the acclaimed, bestselling author of On Tyranny Freedom is our great commitment, but we have lost sight of what it means - leading us into crisis. Too many of us look at freedom as the absence of state power: we think we're free if we can do and say as we please. But true freedom isn't so much freedom from, as freedom to - the freedom to thrive, to take risks for futures we choose by working together. Freedom is the value that makes all other values possible.Drawing on the work of philosophers and political dissidents, conversations with contemporary thinkers and his own experiences, Snyder identifies the practices and attitudes that will allow us to design a government in which we and future generations can flourish. Intimate yet ambitious, this book forges a new consensus rooted in a politics of abundance, generosity and grace.On Tyranny inspired millions around the world to fight for freedom; On Freedom helps us see exactly what we're fighting for. It is a thrilling intellectual journey and a tour de force of political philosophy.'In these hard times for liberty, On Freedom makes the case that freedom, once explored and understood, is the way forward' PRESIDENT ZELENSKY*New York Times bestseller list, 6 Oct 24*.

Prepare for Microsoft Exam MS-900 and help demonstrate your mastery of cloud services, the Software as a Service cloud model, and the options and benefits of Microsoft 365 cloud service offerings. Designed for IT professionals, Exam Ref focuses on critical thinking and decision-making acumen needed for success at the Microsoft Certified Fundamentals level. Focus on the expertise measured by these objectives: Describe cloud concepts Describe Microsoft 365 apps and services Describe security, compliance, privacy, and trust in Microsoft 365 Describe Microsoft 365 pricing, licensing, and support This Microsoft Exam Ref: Organizes its coverage by exam objectives Features strategic, what-if scenarios to challenge you Assumes you are a business user, IT professional, or student interested in cloud computing and technologies, including individuals planning to pursue more advanced Microsoft 365 certification. About the ExamExam MS-900 focuses on using cloud services; different types of cloud services; core Microsoft 365components; comparisons between Microsoft 365 and on-premises services; modern management concepts; Microsoft 365 collaboration, mobility and analytics; Microsoft 365 security and compliance concepts; unified endpoint management; security usage scenarios and services; the Service Trust portal and Compliance Manager; Microsoft 365 licensing options; pricing; support; and service lifecycles. About Microsoft CertificationPassing this exam fulfills your requirements for the Microsoft 365 Certified Fundamentals certification credential, proving that you understand Microsoft 365 options, as well as the benefits of adopting cloud services, the Software as a Service (SaaS) cloud model, and Microsoft 365 cloud services in particular. See full details at: microsoft.com/learn

'You need this book.' Steven Bartlett, author of The Diary of a CEOThe world is changing. It's time for a new financial playbook.In this must-have guide to optimizing your life for wealth, success and happiness, you'll learn:¿ how to find and follow your talent¿ what small steps you can take now that pay big returns later¿ how to develop better financial habitsBursting with practical, game-changing advice from one of the world's most popular business school professors, The Algebra of Wealth is the practical guidebook you need to win today's wealth game.Today's workers have more opportunities and mobility than any previous generation. They also face unprecedented challenges, including inflation, labour and housing shortages, and climate volatility.Even the notion of 'retirement' is undergoing a profound rethink, as our lifespans extend and our relationship with work evolves. In this environment, the tried-and-true financial advice our parents followed no longer applies.In The Algebra of Wealth, Galloway lays bare the rules of financial success in today's economy. In characteristic unvarnished, no-BS style, he explains you what you need to know in order to improve your chances of achieving economic security no matter what.

The Official Raspberry Pi Handbook is fully updated for Raspberry Pi in 2024. Packed with all the information beginners need to use their new Raspberry Pi computer. And the best projects from the year for long-term Raspberry Pi enthusiasts.

Lonely Planet's New York City is our most comprehensive guide that extensively covers all the city has to offer, with recommendations for both popular and lesser-known experiences. Stroll across the Brooklyn Bridge, catch a Broadway show and get vertigo at the top of the Empire State Building; all with your trusted travel companion.

When Michael Lewis first met him, Sam Bankman-Fried was the world's youngest billionaire and crypto's Gatsby. CEOs, celebrities, and leaders of small countries all vied for his time and cash after he catapulted, practically overnight, onto the Forbes billionaire list. Who was this rumpled guy in cargo shorts and limp white socks, whose eyes twitched across Zoom meetings as he played video games on the side?In Going Infinite Lewis sets out to answer this question, taking readers into the mind of Bankman-Fried, whose rise and fall offers an education in high-frequency trading, cryptocurrencies, philanthropy, bankruptcy, and the justice system. Both psychological portrait and financial roller-coaster ride, Going Infinite is Michael Lewis at the top of his game, tracing the mind-bending trajectory of a character who never liked the rules and was allowed to live by his own-until it all came undone.

"What's the difference between your competitor and your enemy? You know who your competitors are. You keep tabs on them regularly, and can list them calmly, along with their strengths and weaknesses. But your enemies are a whole other matter. They're the haters and the doubters who said you'd never make it, the ones who stomped on your dreams. When you think about your enemies, you can't stop the strong feelings rising up. In Choose Your Enemies Wisely, Patrick Bet-David shows how to harness emotion to turbocharge your business, dominate this year, and grow for generations after. But first, you need to choose your enemies wisely. Bet-David has spent years perfecting the system that led to the knockout success of his own financial services company. Now, Bet-David shares the secret behind this system: his 12 Business Building Blocks, which will teach you how to seamlessly blend emotion and logic in your business plan. Both a practical document for achieving goals and the fuel needed to fire up yourself and your team, this plan goes beyond the "how" and digs deeper into the "why": not only how you'll get funding, but why you need long-term vision; why you must build a culture that makes employees want to run through walls; why you have to know the enemy you're out to prove wrong. Straightforward and simple, the steps in this book will lead you to move the levers that create exponential growth and lasting success. Read Choose Your Enemies Wisely if you are a visionary, dreamer, and big thinker. Where you are now in your business journey doesn't matter. By following Bet-David's plan, you will set up your business for sustainable success and accomplish your most audacious goals"--

The definitive biography that unlocks the remarkable story of Vivian Maier, the nanny who lived secretly as a world-class photographer, featuring nearly 400 of her images, many never seen before, placed for the first time in the context of her life.

The Art of Assassin's Creed Origins collates hundreds of concept arts, including sketches, final paintings, and 3D Renders, alongside in-depth commentary from the artists and developers, representing the ultimate insight into the design processes behind the game.

Smart Brevity, a masterpiece crafted by the renowned author Mike Allen, is a book that truly lives up to its name. Published recently on January 12, 2023, by Hodder And Stoughton Ltd., this work of art is a must-read for all literature enthusiasts. The genre of this book is not confined to a single category, as it gracefully intertwines various themes, making it a captivating read from start to end. Allen's unique writing style and the smart brevity of his narration keep the readers hooked, as he transports them into a world crafted by his imagination. The book is a testament to Allen's literary prowess and is a significant addition to the collection of Hodder And Stoughton Ltd. Don't miss out on this literary gem!

There are no easy decisions in software architecture. Instead, there are many hard parts--difficult problems or issues with no best practices--that force you to choose among various compromises. With this book, you'll learn how to think critically about the trade-offs involved with distributed architectures.Architecture veterans and practicing consultants Neal Ford, Mark Richards, Pramod Sadalage, and Zhamak Dehghani discuss strategies for choosing an appropriate architecture. By interweaving a story about a fictional group of technology professionals--the Sysops Squad--they examine everything from how to determine service granularity, manage workflows and orchestration, manage and decouple contracts, and manage distributed transactions to how to optimize operational characteristics, such as scalability, elasticity, and performance.By focusing on commonly asked questions, this book provides techniques to help you discover and weigh the trade-offs as you confront the issues you face as an architect.Analyze trade-offs and effectively document your decisionsMake better decisions regarding service granularityUnderstand the complexities of breaking apart monolithic applicationsManage and decouple contracts between servicesHandle data in a highly distributed architectureLearn patterns to manage workflow and transactions when breaking apart applications

A hack is any means of subverting a system's rules in unintended ways. The tax code isn't computer code, but a series of complex formulas. It has vulnerabilities; we call them "loopholes." We call exploits "tax avoidance strategies." And there is an entire industry of "black hat" hackers intent on finding exploitable loopholes in the tax code. We call them accountants and tax attorneys.In A Hacker's Mind, Bruce Schneier takes hacking out of the world of computing and uses it to analyse the systems that underpin our society: from tax laws to financial markets to politics. He reveals an array of powerful actors whose hacks bend our economic, political and legal systems to their advantage, at the expense of everyone else.Once you learn how to notice hacks, you'll start seeing them everywhere-and you'll never look at the world the same way again. Almost all systems have loopholes, and this is by design. Because if you can take advantage of them, the rules no longer apply to you.Unchecked, these hacks threaten to upend our financial markets, weaken our democracy and even affect the way we think. And when artificial intelligence starts thinking like a hacker-at inhuman speed and scale-the results could be catastrophic.But for those who would don the "white hat," we can understand the hacking mindset and rebuild our economic, political and legal systems to counter those who would exploit our society. And we can harness artificial intelligence to improve existing systems, predict and defend against hacks and realise a more equitable world.

This Epic Sticker Book contains over 200 awesome stickers and is packed full of your favourite Pokémon, from Pikachu to Charizard. Learn about each region's first partner Pokémon and their evolutions and test your training knowledge with challenging activities throughout the book.

Shows you how to design and architect your application for the harsh realities it can face. This work teaches you how to design your application for maximum uptime, performance, and return on investment. With a combination of case studies and practical advice, it helps you avoid the pitfalls that cost companies hundreds of dollars.

If you're an application architect, developer, or production engineer new to Apache Kafka, this practical guide shows you how to use this open source streaming platform to handle real-time data feeds.