Computer og IT

Conquer your phone addiction in just 30 days, and discover a happier, healthier and more fulfilled you.

Demonstrates how software practitioners can realize the benefits of refactoring. This book shows you where opportunities for refactoring typically can be found, and how to go about reworking a bad design into a good one. It provides a catalog of more than seventy proven refactorings with helpful pointers that teach you when to apply them.

Virtual Reality is the most effective device ever invented for researching what a human being actually is - and how we think and feel. Now Virtual Reality is a reality: those big headsets that make people look ridiculous, even while they radiate startled delight at whatever it is they're experiencing in there;

Any programmer working with a dynamically typed language will tell you how hard it is to scale to more lines of code and more engineers. Thats why Facebook, Google, and Microsoft invented gradual static type layers for their dynamically typed JavaScript and Python code. This practical book shows you how one such type layer, TypeScript, is unique among them: it makes programming fun with its powerful static type system.If youre a programmer with intermediate JavaScript experience, author Boris Cherny will teach you how to master the TypeScript language. Youll understand how TypeScript can help you eliminate bugs in your code and enable you to scale your code across more engineers than you could before.In this book, youll:Start with the basics: Learn about TypeScripts different types and type operators, including what theyre for and how theyre usedExplore advanced topics: Understand TypeScripts sophisticated type system, including how to safely handle errors and build asynchronous programsDive in hands-on: Use TypeScript with your favorite frontend and backend frameworks, migrate your existing JavaScript project to TypeScript, and run your TypeScript application in production

Microsoft Power BI Dashboards Step by Step guides you through creating world-class business analysis dashboards that integrate today's most widely-used data sources, using any of Microsoft's Power BI platforms, including the new Power BI Premium. Author Errin O'Connor has worked with 70+ Fortune® 500 companies and led 450+ Power BI engagements: he is singularly well-qualified to guide you through successfully designing, architecting, and implementing Power BI in your organisation. Using real-world examples and success stories, this full-colour, hands-on guide walks through the key decisions analysts and developers need to make upfront, and introduces all the concepts, skills, and techniques you'll need to achieve your goals. Coverage includes: Aggregating data and data elements from numerous internal and external data sources Building rich, live dashboards to monitor crucial data from across your organisation Developing dynamic visualisations, including charts, maps, graphs, and more Creating stunning interactive reports Driving user adoption through effective training Taking full advantage of Microsoft's powerful new Power BI Premium Whether you're new to Power BI or you've already built Power BI dashboards, O'Connor supports you throughout your entire data journey, as you bring raw data to life through dynamic visualisations that deliver actionable intelligence for your entire organisation.

The Legend of Zelda: Breath of the Wild is a captivating book that was published by Piggyback on February 21, 2018. This book dives into the enchanting world of one of the most acclaimed video games, providing readers with an immersive experience. Although the author's name is not listed, the book's content reflects a profound understanding of the game's universe, making it a must-read for any fan of the genre. Published by Piggyback, a renowned publisher known for their high-quality publications, this book is a testament to their commitment to providing readers with engaging and insightful content. Written in English, this book is accessible to a wide range of readers.

"What does AI mean for your business? Read this book to find out." -- Hal Varian, Chief Economist,

Fake news. Digital monopolies. Stealth Marketing. This is the story of how the internet, which began as a dream, has become a nightmare.

Harden the human firewall against the most current threatsSocial Engineering: The Science of Human Hacking reveals the craftier side of the hacker's repertoire--why hack into something when you could just ask for access? Undetectable by firewalls and antivirus software, social engineering relies on human fault to gain access to sensitive spaces; in this book, renowned expert Christopher Hadnagy explains the most commonly-used techniques that fool even the most robust security personnel, and shows you how these techniques have been used in the past. The way that we make decisions as humans affects everything from our emotions to our security. Hackers, since the beginning of time, have figured out ways to exploit that decision making process and get you to take an action not in your best interest. This new Second Edition has been updated with the most current methods used by sharing stories, examples, and scientific study behind how those decisions are exploited.Networks and systems can be hacked, but they can also be protected; when the "system" in question is a human being, there is no software to fall back on, no hardware upgrade, no code that can lock information down indefinitely. Human nature and emotion is the secret weapon of the malicious social engineering, and this book shows you how to recognize, predict, and prevent this type of manipulation by taking you inside the social engineer's bag of tricks.* Examine the most common social engineering tricks used to gain access* Discover which popular techniques generally don't work in the real world* Examine how our understanding of the science behind emotions and decisions can be used by social engineers* Learn how social engineering factors into some of the biggest recent headlines* Learn how to use these skills as a professional social engineer and secure your company* Adopt effective counter-measures to keep hackers at bayBy working from the social engineer's playbook, you gain the advantage of foresight that can help you protect yourself and others from even their best efforts. Social Engineering gives you the inside information you need to mount an unshakeable defense.

This ultimate hacker's bible has only ever been available online or distributed at hacker conferences - until now.

There is an astonishing world just waiting to be photographed underwater. From information about diving equipment and cameras, to crucial advice on understanding and controlling light underwater, this book provides all the background you need before you take the plunge.

The Art of Titanfall 2 is the ultimate guide to the development of Respawn Entertainment's fast-paced, visually stunning first-person shooter. This is a must-have for any fan of the dynamic and destructive world of Titanfall 2.

The 20th anniversary edition of the world's bestselling UNIX system administration book has been made even better by adding coverage of the leading Linux distributions: Ubuntu, openSUSE, and RHEL. This book approaches system administration in a practical way and is an invaluable reference.

People are happiest and most productive if they can choose what they work on and who they work with. Self-selecting teams give people that choice. Build well-designed and efficient teams to get the most out of your organization, with step-by-step instructions on how to set up teams quickly and efficiently.

A high-end art book featuring over 300 images taken from the game in the critically and commercially acclaimed Alien franchise. Taking players back to the survival horror atmosphere of the first film, it features Amanda Ripley as the hero trying to survive on a wrecked space station.

Provides examples that forgo theoretical gobbledygook with charmingly illustrated concepts and solutions based on years of professional experience. This book helps you teach how to develop marketable ideas, and learn what perils and pitfalls await during a game's pre-production, production and post-production stages.

The LEGO® MINDSTORMS® EV3 set offers so many new and exciting features that it can be hard to know where to begin. Without the help of an expert, it could take months of experimentation to learn how to use the advanced mechanisms and numerous programming features.In The LEGO MINDSTORMS EV3 Laboratory, author Daniele Benedettelli, robotics expert and member of the elite LEGO MINDSTORMS Expert Panel, shows you how to use gears, beams, motors, sensors, and programming blocks to create sophisticated robots that can avoid obstacles, walk on two legs, and even demonstrate autonomous behavior. You’ll also dig into related math, engineering, and robotics concepts that will help you create your own amazing robots. Programming experiments throughout will challenge you, while a series of comics and countless illustrations inform the discussion and keep things fun.As you make your way through the book, you’ll build and program five wicked cool robots:–ROV3R, a vehicle you can modify to do things like follow a line, avoid obstacles, and even clean a room–WATCHGOOZ3, a bipedal robot that can be programmed to patrol a room using only the Brick Program App (no computer required!)–SUP3R CAR, a rear-wheel-drive armored car with an ergonomic two-lever remote control–SENTIN3L, a walking tripod that can record and execute color-coded sequences of commands–T-R3X, a fearsome bipedal robot that will find and chase down preyWith The LEGO MINDSTORMS EV3 Laboratory as your guide, you’ll become an EV3 master in no time.Requirements: One LEGO MINDSTORMS EV3 set (LEGO SET #31313)

To Save Everything, Click Here, the new book by the acclaimed author of The Net Delusion, Evgeny Morozov, is a penetrating look at the shape of society in the digital age, of the direction in which the 21st Century may take us, and of the alternate paths we can still chooseOur society is at a crossroads. Smart technology is transforming our world, making many aspects of our lives more convenient, efficient and - in some cases - fun. Better and cheaper sensors can now be embedded in almost everything, and technologies can log the products we buy and the way we use them. But, argues Evgeny Morozov, technology is having a more profound effect on us: it is changing the way we understand human society.In the very near future, technological systems will allow us to make large-scale and sophisticated interventions into many more areas of public life. These are the discourses by which we have always defined our civilisation: politics, culture, public debate, morality, humanism. But how will these discourses be affected when we delegate much of the responsibility for them to technology? The temptation of the digital age is to fix everything - from crime to corruption to pollution to obesity - by digitally quantifying, tracking, or gamifiying behaviour. Yet when we change the motivations for our moral, ethical and civic behaviour, do we also change the very nature of that behaviour? Technology, Morozov proposes, can be a force for improvement - but only if we abandon the idea that it is necessarily revolutionary and instead genuinely interrogate why and how we are using it.From urging us to drop outdated ideas of the internet to showing how to design more humane and democratic technological solutions, To Save Everything, Click Here is about why we should always question the way we use technology.'A devastating expos of cyber-utopianism by the world's most far-seeing Internet guru' John Gray, author of Straw Dogs'Evgeny Morozov is the most challenging - and best-informed - critic of the Techno-Utopianism surrounding the Internet. If you've ever had the niggling feeling, as you spoon down your google, that there's no such thing as a free lunch, Morozov's book will tell you how you might end up paying for it' Brian Eno'This hard-hitting book argues people have become enslaved to the machines they use to communicate. It is incisive and beautifully written; whether you agree with Morozov or not, he will make you think hard' Richard Sennett, author of TogetherPraise for The Net Delusion:'Gleefully iconoclastic . . . not just unfailingly readable: it is also a provocative, enlightening and welcome riposte to the cyberutopian worldview' Economist'A passionate and heavily researched account of the case against the cyberutopians . . . only by becoming "e;cyberrealists"e; can we hope to make humane and effective policy' Bryan Appleyard, New Statesman'Piercing . . . convincing . . . timely' Financial TimesEvgeny Morozov is the author of The Net Delusion: The Dark Side of Internet Freedom (which was the winner of the 2012 Goldsmith Book Prize) and a contributing editor for The New Republic. Previously, he was a visiting scholar at Stanford University, a Scwhartz fellow at the New America Foundation, a Yahoo fellow at the Institute for the Study of Diplomacy at Georgetown, and a fellow at the Open Society Foundations. His monthly column on technology comes out in Slate, Corriere della Sera, El Pais, Frankfurter Allgemeine Zeitung and several other newspapers. He's also written for the New York Times, The Economist, the Wall Street Journal, the Financial Times and the London Review of Books.

Tired of reading HTML books that only make sense after you're an expert? Then it's about time you picked up Head First HTML and really learned HTML. You want to learn HTML so you can finally create those web pages you've always wanted, so you can communicate more effectively with friends, family, fans, and fanatic customers. You also want to do it right so you can actually maintain and expand your web pages over time so they work in all browsers and mobile devices. Oh, and if you've never heard of CSS, that's okay--we won't tell anyone you're still partying like it's 1999--but if you're going to create web pages in the 21st century then you'll want to know and understand CSS.Learn the real secrets of creating web pages, and why everything your boss told you about HTML tables is probably wrong (and what to do instead). Most importantly, hold your own with your co-worker (and impress cocktail party guests) when he casually mentions how his HTML is now strict, and his CSS is in an external style sheet.With Head First HTML, you'll avoid the embarrassment of thinking web-safe colors still matter, and the foolishness of slipping a font tag into your pages. Best of all, you'll learn HTML and CSS in a way that won't put you to sleep. If you've read a Head First book, you know what to expect: a visually-rich format designed for the way your brain works. Using the latest research in neurobiology, cognitive science, and learning theory, this book will load HTML and CSS into your brain in a way that sticks.So what are you waiting for? Leave those other dusty books behind and come join us in Webville. Your tour is about to begin.

Get a comprehensive, in-depth introduction to the core Python language with this hands-on book. Based on author Mark Lutzs popular training course, this updated fifth edition will help you quickly write efficient, high-quality code with Python. Its an ideal way to begin, whether youre new to programming or a professional developer versed in other languages.Complete with quizzes, exercises, and helpful illustrations, this easy-to-follow, self-paced tutorial gets you started with both Python 2.7 and 3.3 the latest releases in the 3.X and 2.X linesplus all other releases in common use today. Youll also learn some advanced language features that recently have become more common in Python code.Explore Pythons major built-in object types such as numbers, lists, and dictionariesCreate and process objects with Python statements, and learn Pythons general syntax modelUse functions to avoid code redundancy and package code for reuseOrganize statements, functions, and other tools into larger components with modulesDive into classes: Pythons object-oriented programming tool for structuring codeWrite large programs with Pythons exception-handling model and development toolsLearn advanced Python tools, including decorators, descriptors, metaclasses, and Unicode processing

The gap between who designers and developers imagine their users are, and who those users really are can be the biggest problem with product development. This title helps you to bridge that gap to understand what your users want and need from your product, and whether they'll be able to use what you've created.

Machine learning has become an integral part of many commercial applications and research projects, but this field is not exclusive to large companies with extensive research teams. If you use Python, even as a beginner, this book will teach you practical ways to build your own machine learning solutions.