Computer og IT

En dag lægger Silas Holst et billede op på sin Facebookside af sig selv i bar overkrop, hvor han stolt fortæller, at han har tabt 14 kilo. Men minuttet efter begynder det. De hadske kommentarer og vrede beskeder vælter ind. Vildtfremmede mennesker skriver til Silas Holst, at han ligner en kz-fange og er et bøssesvin, der helst skal dø. Én håber endda, at han har AIDS.Silas Holst er vant til, at folk skriver grove ting om ham på sociale medier, og at nogle decideret mobber ham. Men den dag ændrer alt for den populære danser og skuespiller. Han har fået nok!I NOK undersøger Silas Holst, hvorfor der er så meget had og mobning på de sociale medier og hvad der skal til, for at vi ændrer tonen. Han fortæller ærligt om de mange episoder, hvor han selv er blevet skudt verbalt sønder og sammen i den virtuelle verden, og så taler han med en lang række mennesker om vreden på Instagram, Facebook og alle de andre platforme. Hvad skal forældre for eksempel gøre, når deres børn bliver udsat for rå mobning i den digitale verden?I bogen medvirker også børnepsykologen Ulla Dyrløv, politikeren Søren Pape, præsten Michael Brautsch, debattøren Özlem Cekic, en skolelærer, politibetjenten og mange flere. Tilsammen bidrager de med vigtige råd og fortællinger i en debat, der aldrig har været mere aktuel end nu.

Kunstig intelligens – Hele tiden mere intelligent beskriver udviklingen fra den første mekaniske computer til de computerprogrammer, vi har i dag. Den hollandske filosof og matematiker Stefan Buijsman fortæller levende om, hvordan kunstig intelligens er skruet sammen ved at tage læserne med ind i maskinrummet bag programmeringen af både simple algoritmer og komplekse neurale netværker. Bogen bevæger sig mellem komplicerede matematiske forklaringer og jordnære hverdagseksempler på, hvordan kunstig intelligens indgår i alt fra skakturneringer og datingapps til sundhedsvæsnet og kriminalforsorgen.Kunstig intelligens kombinerer viden om digital teknologi med nogle af de filosofiske spørgsmål, som udviklingen medfører, samtidig med at præsentere de nyeste tendenser inden for området.Stefan Buijsmans første bog Tallene i vores liv – Matematikken og verden omkring os udkom på dansk i 2020 (Samfundslitteratur).

Relaxation, creativity, and joy collide in coloring activities for advanced artists and Minecraft fans seeking a fun challenge!Creepers got you down? Pickaxe constantly breaking? Illagers raiding your hard-won homestead? Sometimes even the hardiest adventurer just needs a break. Based on Minecraft, the best-selling video game of all time, this deluxe adult coloring book lets you slow down, destress, and color your way through over sixty epic pages of original art inspired by the expansive, wondrous, and never-ending Minecraft world. RELAX AND ESCAPE: No need to craft a Nether portal. Just grab your pencils, crayons, or markers and create your own colorful Minecraft scenes, no pickaxe required. STUNNING ORIGINAL ART: With over 64 pages of beautiful, never-before-seen art, relive your Minecraft adventurers. We promise the creepers won’t explode. IGNITE YOUR CREATIVITY: Put your own spin on iconic characters, places, and items while exercising your creative spark.

40 Jahre lang dominierte der Kalte Krieg das Weltgeschehen. Die DDR und die Bundesrepublik befanden sich in diesem globalen Konflikt an vorderster Front. Symbol dafür war die berüchtigte Berliner Mauer, die Liebende, Freunde und Familien, Kollegen und Mitbürger voneinander trennte.Der Herausgeber, das Wendemuseum im kalifornischen Los Angeles, ist nach dem historischen Zeitraum um den Mauerfall 1989 benannt. Seit seiner Gründung 2002 durch den Amerikaner Justin Jampol widmet sich das Museum der Kultur und Bildsprache des früheren Ostblocks und fördert verschiedene Sichtweisen auf diese vielschichtige Ära, die unsere Welt bis heute prägt.Der enzyklopädische Band zeigt mehr als 2.000 Stücke aus der einzigartigen Sammlung des Museums. Basierend auf unserem XL-Band, bietet dieses Buch einen umfangreichen Überblick über Kunstgegenstände, Archivbestände und Dinge aus der DDR: offizielle Symbole und oppositionelle Ausdrucksformen, Spektakuläres und Alltägliches, Massenproduziertes und Handgemachtes, Witziges und Tragisches.Begleitet werden diese Überreste einer untergegangenen Zeit von grundlegenden Texten, die Akademiker und Experten aus Europa, Kanada und den USA zu Themen von der Stasi bis zur Sexualität, von Denkmälern bis zu mentalen Landkarten verfasst haben. Über 800 Seiten, mehr als 2.000 Gegenstände. Eine kleinere und handlichere Ausgabe unseres XL-Bandes mit dem umfassendsten Überblick über die visuelle und materielle Kultur der DDR.Mit zahlreichen Aufnahmen der berühmtesten DDR-Fotografen aus dem Alltag und von offiziellen Anlässen.Mehr Platz für kalte Krieger: Nach Erweiterung und Umbau präsentiert das Wende Museum ab dem 18. November 2017 seine mehr als 100.000 Exponate umfassende Sammlung von DDR-Artefakten und anderen Relikten des Kalten Krieges auf erweiterter, großzügiger Fläche im historischen Armory Building von Culver City, einem ehemaligen Zeughaus der US National Guard aus der McCarthy-Ära, das von Michael Boyd, Christian Kienapfel und Benedikt Taschen für das Museum umgestaltet wurde.

When it comes to the climate, we don't need more marketing or anxiety. We need established facts and a plan for collective action.The climate is the fundamental issue of our time, yet it seems we can barely agree on what is really going on, let alone what needs to be done. We urgently need facts, not opinions. Insights, not statistics.The Carbon Almanac is a once-in-a-lifetime collaboration between hundreds of writers, researchers, thinkers, and leaders that focuses on what we know, what has come before, and what might happen next. With thousands of data points, articles and charts explaining carbon's impact on everything in our society, from our the economy to extreme weather events, it is the definitive source for facts and the basis for a global movement to fight climate change. This book isn't what the oil companies, marketers, activists, or politicians want you to believe. This is what's really happening, right now. Our planet is in trouble, and no one concerned group, corporation, country, or hemisphere canaddress this on its own. We are in this together. And it's not too late for concerted, collective action for change.

Without a moment's pause, we share our most intimate thoughts with trillion-dollar tech companies. Their algorithms categorize us and jump to conclusions about who we are. They even shape our everyday thoughts and actions - from who we date to how we vote. But this is just the latest front in an age-old struggle.Part history and part manifesto, Freedom to Think charts the history and importance of our most basic human right: freedom of thought. From Galileo to Nudge Theory to Alexa, human rights lawyer Susie Alegre explores how the powerful have always sought to get inside our heads, influence how we think and shape what we buy. Providing a bold new framework to understand how our agency is being gradually undermined, Freedom to Think is a ground-breaking and vital charter for taking back our humanity and safeguarding our reason.

A pragmatic pathway for managing the convergent threats of ecological overshoot and civilization collapse.

This up-to-date Mike Meyers exam guide delivers complete coverage of every topic on the N10-008 version of the CompTIA Network+ Certification examTake the latest version of the CompTIA Network+ Certification exam with complete confidence using the hands-on information contained in this fully updated self-study system. You will get clear instruction and real-world examples from training expert and bestselling author Mike Meyers along with hundreds of accurate practice questions.CompTIA Network+ Certification All-in-One Exam Guide, Eighth Edition (Exam N10-008) features a sample of interactive hands-on labs and simulations and video training from Mike Meyers. A valuable pre-assessment test enables you to gauge your familiarity with the test's objectives and tailor an effective course for study. Fulfilling the promise of the All-in-One series, this comprehensive reference serves both as a study tool and a valuable on-the-job reference that will serve you well beyond the exam.. 100% coverage of every objective for the CompTIA Network+ Certification exam. Written by CompTIA training and certification guru Mike Meyers. Online content includes 100 practice questions in the Total Tester exam engine, 22 interactive labs and simulations, more than an hour of training videos selected from Mike's full video training course, and a collection of Mike's favorite freeware and shareware utilities

This second edition of Industrial Cybersecurity is a practical guide to implementing a comprehensive and solid security program for the ICS environment. This book shows anyone new to industrial security or professionals looking to extend their industrial security posture how to effectively monitor their ICS environment.

Take your data analysis and Excel programming skills to new heights In order to take Excel to the next level, you need to understand and implement the power of Visual Basic for Applications (VBA).

Make PowerPoint the most "power"ful weapon in your Office arsenal and captivate your audiencePresentations are your opportunity to stand out from the crowd, impress your colleagues, and be the smartest person in the room. And upping your PowerPoint game is the key to making your next talk one to remember. But where do you start? Luckily, the trusted For Dummies series is here to help you put the umph back in your PowerPoint decks, one compelling slide at a time.Don't worry if you're completely new to PowerPoint, or even Microsoft Office in general. PowerPoint For Dummies, Office 2021 Edition quickly gets you up to speed on the basics of this world-famous presentation software, starting with understanding and using the interface. You'll learn to create a new presentation from scratch, leverage free templates to accelerate the making of your next slide deck, and even import data from other applications.Already know the fundamentals? Then skip straight to the sizzle with step-by-step instructions on integrating charts and graphics into your next presentation. Knock your audience's socks off with attention-grabbing videos, special effects that make it impossible to look away, and seamless slide transitions.Organized for easy and fast reference, this practical guide walks you through the strategies and techniques you'll need to:* Keep your presentation audiences engaged from the first slide to the very last* Collaborate with team members and colleagues, and share your presentation with others* Take advantage of all the latest features in the newest version of PowerPoint that will help you drive your deck past the finish lineYour next presentation is your chance to deliver your best ideas with power, dynamism, and enthusiasm. Get the tools you need to engage your audience in PowerPoint For Dummies, Office 2021 Edition. You'll soon discover that creating a slide deck, whether it's your first or your fiftieth, can be fun, easy, and exciting.

THIS ISN'T THE EDITION YOU'RE LOOKING FOR! The 5th edition of this book is now available. The book in your hands is a different kind of programming book. Like an entertaining video game, programming is an often challenging but always rewarding experience. This book shakes off the dusty, dull, dryness of the typical programming book, replacing it with something more exciting and flavorful: a bit of humor, a casual tone, and examples involving dragons and asteroids instead of bank accounts and employees.And since you learn to program by doing instead of just reading, this book contains over 100 hands-on programming challenges. You will be building software instead of just reading about it. By completing the challenges, you'll earn experience points, level up, and become a True C# Programmer!This book covers the C# language from the ground up. It doesn't assume you've been programming for years, but it also doesn't hold back on exciting, powerful language features.The journey begins by getting you set up to program in C#.We will then explore the basic mechanics of C#: statements, expressions, variables, if statements, loops, and methods.Next, we dive deep into a powerful and central feature of C#: object-oriented programming, which is an essential tool needed to build larger programs.We then look at the advanced C# features that make the language unique, elegant, and powerful.With this book as your companion, you will soon be off to save the world (or take it over) with your own C# programs!

Learn to master your Nikon Z6 II / Z7 II and take full advantage of all its capabilities! Mastering the Nikon Z6 II / Z7 II by Darrell Young provides a wealth of experience-based information and insights for owners of the new Z6 II or Z7 II camera. Darrell is determined to help the user navigate past the confusion that often comes with complex and powerful professional camera equipment.This book explores the features and capabilities of the cameras in a way that far surpasses the user's manual. It guides readers through the cameras' features with step-by-step setting adjustments; color illustrations; and detailed how, when, and why explanations for each option. Every button, dial, switch, and menu configuration setting is explored in a user-friendly manner, with suggestions for setup according to various shooting styles.Darrell's friendly and informative writing style allows readers to easily follow directions, while feeling as if a friend dropped in to share his knowledge. The information in this book goes beyond the camera itself and also covers basic photography technique.

Computing power has revolutionized the theory and practice of statistical inference. Now in paperback, and fortified with 130 class-tested exercises, this book explains modern statistical thinking from classical theories to state-of-the-art prediction algorithms. Anyone who applies statistical methods to data will value this landmark text.

Denne bog giver en introduktion til programmeringssproget Ladder Diagram (LD), der benyttes i Programmerbare Logiske Controllere (PLC). Bogen giver en generel introduktion til PLC styring og der er fokus på atlæsere uden en el-teknisk uddannelse kan lære Ladder programmering.De mange illustrationer og kodeeksempler i bogen tager udgangspunkt i praktiske problemstillinger inden for automation til industrien.INDHOLD- Baggrund, fordele og udfordringer ved Ladder-programmering- PLC hardware, sensorer og grundlæggende Ladder-programmering- Guide og tips til navngivning, opgaver, optimering og programstruktur- Teori og eksempler på rutediagram, blokdiagram og sekvensdiagram- Design guide til udvikling af funktioner og funktionsblokke- Programeksempler med opdeling i moduler, funktioner og funktionsblokke- Sekvensprogrammering med SELVHOLD, SET/RESET og MOVE/COMPARE- Større programeksempler med pumpestyring, tankstyring og transportbånd- Design, opbygning, test og simulering af PLC programBogen er primært udarbejdet til brug på den 2-årige videregående fuldtidsuddannelse Automationsteknolog og deltidsuddannelsen Automation og Drift, hvor en stor del af studiet indeholder PLC styring. Men bogen er naturligvis også velegnet på de mange uddannelser der indeholder PLC styring. Her tænkes på uddannelserne til elektriker, styrings- og reguleringselektriker, automatiktekniker samt de videregående uddannelser til maskinmester og ingeniør.Forfatteren har 25-års erfaring og underviser i PLC styring på videregående uddannelser hos Erhvervsakademi Dania i Randers.

By fang and feather, explore the vibrant lands of Kalimdor!

Build interactive, data-driven websites with the potent combination of open-source technologies and web standards, even if you have only basic HTML knowledge. With this popular hands-on guide, youll tackle dynamic web programming with the help of todays core technologies: PHP, MySQL, JavaScript, jQuery, CSS, and HTML5.Explore each technology separately, learn how to use them together, and pick up valuable web programming practices along the way. At the end of the book, youll put everything together to build a fully functional social networking site, using XAMPP or any development stack you choose.Learn PHP in-depth, along with the basics of object-oriented programmingExplore MySQL, from database structure to complex queriesUse the MySQLi Extension, PHPs improved MySQL interfaceCreate dynamic PHP web pages that tailor themselves to the userManage cookies and sessions, and maintain a high level of securityMaster the JavaScript languageand enhance it with jQueryUse Ajax calls for background browser/server communicationAcquire CSS2 and CSS3 skills for professionally styling your web pagesImplement all of the new HTML5 features, including geolocation, audio, video, and the canvas

The bestseller in IT architecture. If you want to understand IT architecture, this book is for you. It covers many different areas, from strategy to business, technology, and software architecture. Are you working as an IT architect, student, developer, CTO, project manager, or IT professional? If so, this book will help you understand how IT architecture can help address the complexity in a modern organization. It will give you a deeper understanding of the concepts, methods, tools, models, organizations, and frameworks involved. It also covers the social and human aspects of working as an IT architect. Enterprise Architecture, The EA function, Strategy, Organization... Business Architecture, Understanding the business, Modeling, Practical advice… Solution Architecture, Integration, Infrastructure, Security…Software Architecture, Quality attributes, Agility and Lean, DevOps, cloud, AI…… and a lot more. Daniel Akenine is a physicist, technologist, writer, and former neuroscientist. He works as a National Technology Officer for Microsoft, specializing in the impact technology has on society. In 2015 he was appointed to IASA Fellow and ranked as one of the top IT-architects worldwide. He is a member of ISO’s international expert group for cloud standards, co-founder of two technology companies and holds patent applications in Europe and the United States in applied cryptography. Daniel is one of ten advisors to the Swedish Minister of Digitalization and a fiction writer with the latest novel 11 grams of truth about privacy and power in our modern society.

An in-depth analysis of the best video game franchises, characters, consoles, and computers of the 1980's. Curating the most important games, including Pac Man, Tetris, Frogger, Outrun, Zelda, Super Mario, and more, as well as the hardware: the NES, C64, Sega Mega System, the Amiga 50, and more.

Discover how data science can help you gain in-depth insight into your business - the easy way! Jobs in data science abound, but few people have the data science skills needed to fill these increasingly important roles.