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Books > Computing & IT

Exploratory Social Network Analysis with Pajek - Revised and Expanded Edition for Updated Software (Paperback, Expanded... Exploratory Social Network Analysis with Pajek - Revised and Expanded Edition for Updated Software (Paperback, Expanded edition)
Wouter de Nooy, Andrej Mrvar, Vladimir Batagelj
R942 Discovery Miles 9 420 Ships in 10 - 15 working days

An extensively revised and expanded third edition of the successful textbook on analysis and visualization of social networks integrating theory, applications, and professional software for performing network analysis (Pajek). The main structural concepts and their applications in social research are introduced with exercises. Pajek software and datasets are available, so readers can learn network analysis through application and case studies. In the end readers will have the knowledge, skills, and tools to apply social network analysis across different disciplines. A fundamental redesign of the menu structure and the capability to analyze much larger networks required a new edition. This edition presents several new operations including community detection, generalized main paths searches, new network indices, advanced visualization approaches, and instructions for installing Pajek under MacOSX. This third edition is up-to-date with Pajek version 5 and it introduces PajekXXL for very large networks and Pajek3XL for huge networks.

Pokemon Sword & Pokemon Shield - The Official Galar Region Strategy Guide (Paperback): The Pokemon Company International Inc Pokemon Sword & Pokemon Shield - The Official Galar Region Strategy Guide (Paperback)
The Pokemon Company International Inc
R624 R506 Discovery Miles 5 060 Save R118 (19%) Ships in 7 - 11 working days
Focus on Fundamentals of Programming with C - Programming Series Sixth Edition (Paperback): Richard L Stegman Focus on Fundamentals of Programming with C - Programming Series Sixth Edition (Paperback)
Richard L Stegman
R2,083 R1,921 Discovery Miles 19 210 Save R162 (8%) Ships in 7 - 11 working days
iMac For Dummies (Paperback, 10th Edition): Mark L. Chambers iMac For Dummies (Paperback, 10th Edition)
Mark L. Chambers
R711 R442 Discovery Miles 4 420 Save R269 (38%) Ships in 10 - 15 working days

The perfect companion for iMac users You've got a great iMac, but now it's time to take things to the next level. This easy-to-use guide shows you how to do stuff like setting up and configuring your iMac along with fun stuff like using the Photos, Messages, and iMovie apps. You'll also discover how to get down to business with productivity apps like Numbers, Pages, and Keynote. Finally, you'll find help on how to sync everything to iCloud and stay organized with Family Sharing. Personalize your iMac and find your way around macOS X Surf the web, send Reminders, and make FaceTime video calls Store your photos and files with iCloud Discover tricks to become more efficient iMac newbies won't want to be without this easy-to-follow companion guide!

YouTube World Records - The world's greatest record-breaking feats, stunts and tricks (Hardcover, 5th edition): Adrian... YouTube World Records - The world's greatest record-breaking feats, stunts and tricks (Hardcover, 5th edition)
Adrian Besley 1
R375 R300 Discovery Miles 3 000 Save R75 (20%) Ships in 5 - 10 working days

YouTube is the world's most-visited video sharing site, with more than one billion hours of content watched daily by almost 2 billion users. It contains a host of amazing clips, many documenting incredible feats of human endeavour and endurance. This new edition of YouTube World Records is a glorious interactive celebration of these heroic and often jaw-dropping efforts. Super-powered with on-the-page links to over 250 amazing videos, YouTube World Records celebrates the greatest feats ever recorded on the file-sharing website. From the tallest and smallest to the greatest and maddest, YouTube World Records has it covered. This unique collection contains a host of amazing feats, stunts and tricks, from the worlds of sport, science, nature and beyond, and is the ultimate celebration of the world's greatest records.

BIM Design - Realising the Creative Potential of Building Information Modelling (Hardcover): Richard Garber BIM Design - Realising the Creative Potential of Building Information Modelling (Hardcover)
Richard Garber
R733 R536 Discovery Miles 5 360 Save R197 (27%) Ships in 10 - 15 working days

Building information modelling (BIM) is revolutionising building design and construction. For architects, BIM has the potential to optimise their creativity while reducing risk in the design and construction process, thus giving them a more significant role in the building process. This book demonstrates how innovative firms are using BIM technologies to move design away from the utilitarian problems of construction, engaging them in a stunning new future in the built environment. Whereas recent books about BIM have tended to favour case-study analyses or instruction on the use of specific software, BIM Design highlights how day-to-day design operations are shaped by the increasingly generative and collaborative aspects of these new tools. BIM strategies are described as operations that can enhance design rather than simply make it more efficient. Thus this book focuses on the specific creative uses of information modelling at the operational level, including the creative development of parametric geometries and generative design, the evaluation of environmental performance and the simulation and scheduling of construction/fabrication operations. This book also engages BIM s pragmatic efficiencies such as the conflict checking of building systems and the creation of bills of quantities for costing; and in so doing it demonstrates how BIM can make such activities collaborative. Throughout, projects are used to illustrate the creative application of BIM at a variety of scales. These buildings showcase work by fi rms executing projects all over the world: SHoP Architects and Construction (New York), Morphosis (Los Angeles), Populous (London), GRO Architects (New York), Reiser + Umemoto (New York), Gensler (Shanghai) and UNStudio (Amsterdam).

Computer Networks ISE - A Systems Approach (Paperback, 5th edition): Larry L. Peterson, Bruce S. Davie Computer Networks ISE - A Systems Approach (Paperback, 5th edition)
Larry L. Peterson, Bruce S. Davie
R1,702 R1,366 Discovery Miles 13 660 Save R336 (20%) Ships in 10 - 15 working days

Computer Networks ISE, Fifth Edition, is the sole introductory networking book written by authors with first-hand experience with several of the protocols covered in the book who have actually designed some of them as well and who are still actively designing the computer networks today. The newly revised edition continues to offer an enduring, practical understanding of networks and their building blocks through rich, example-based instruction. The focus is not just on the specifications comprising today's systems but how key technologies and protocols actually work in real-world setting to solve specific problems. The new edition features increased accessibility by clearly separating the advanced material from more fundamental via special headings and boxed features, a structure that makes it easier to teach top-down, less dependence on code to explain protocols, vastly improved ancillary package to include robust lecture slide package, and shift to higher levels in the protocol stock where the real innovation is happening currently. the book is targeted at networking professionals and upper level undergraduate and graduate students in CS, EE, and CSE programs.

Collective Agency and Cooperation in Natural and Artificial Systems - Explanation, Implementation and Simulation (Hardcover,... Collective Agency and Cooperation in Natural and Artificial Systems - Explanation, Implementation and Simulation (Hardcover, 1st ed. 2015)
Catrin Misselhorn
R3,196 R2,613 Discovery Miles 26 130 Save R583 (18%) Ships in 10 - 15 working days

This book brings together philosophical approaches to cooperation and collective agency with research into human-machine interaction and cooperation from engineering, robotics, computer science and AI. Bringing these so far largely unrelated fields of study together leads to a better understanding of collective agency in natural and artificial systems and will help to improve the design and performance of hybrid systems involving human and artificial agents. Modeling collective agency with the help of computer simulations promises also philosophical insights into the emergence of collective agency. The volume consists of four sections. The first section is dedicated to the concept of agency. The second section of the book turns to human-machine cooperation. The focus of the third section is the transition from cooperation to collective agency. The last section concerns the explanatory value of social simulations of collective agency in the broader framework of cultural evolution.

The Mathematics of Secrets - Cryptography from Caesar Ciphers to Digital Encryption (Paperback): Joshua Holden The Mathematics of Secrets - Cryptography from Caesar Ciphers to Digital Encryption (Paperback)
Joshua Holden
R497 R386 Discovery Miles 3 860 Save R111 (22%) Ships in 10 - 15 working days

Explaining the mathematics of cryptography The Mathematics of Secrets takes readers on a fascinating tour of the mathematics behind cryptography-the science of sending secret messages. Using a wide range of historical anecdotes and real-world examples, Joshua Holden shows how mathematical principles underpin the ways that different codes and ciphers work. He focuses on both code making and code breaking and discusses most of the ancient and modern ciphers that are currently known. He begins by looking at substitution ciphers, and then discusses how to introduce flexibility and additional notation. Holden goes on to explore polyalphabetic substitution ciphers, transposition ciphers, connections between ciphers and computer encryption, stream ciphers, public-key ciphers, and ciphers involving exponentiation. He concludes by looking at the future of ciphers and where cryptography might be headed. The Mathematics of Secrets reveals the mathematics working stealthily in the science of coded messages. A blog describing new developments and historical discoveries in cryptography related to the material in this book is accessible at http://press.princeton.edu/titles/10826.html.

Database Processing: Fundamentals, Design, and Implementation, Global Edition (Paperback, 14th edition): David M. Kroenke,... Database Processing: Fundamentals, Design, and Implementation, Global Edition (Paperback, 14th edition)
David M. Kroenke, David Auer
R1,575 Discovery Miles 15 750 Ships in 10 - 15 working days

For undergraduate database management courses. Get Students Straight to the Point of Database Processing Database Processing: Fundamentals, Design, and Implementation reflects a new teaching and professional workplace environment and method that gets students straight to the point with its thorough and modern presentation of database processing fundamentals. The Fourteenth Edition has been thoroughly updated to reflect the latest software.

Dark Mirror - Edward Snowden and the American Surveillance State (Large print, Paperback, Large type / large print edition):... Dark Mirror - Edward Snowden and the American Surveillance State (Large print, Paperback, Large type / large print edition)
Barton Gellman
R758 R597 Discovery Miles 5 970 Save R161 (21%) Ships in 7 - 11 working days
Data Selves - More-than-Human Perspectives (Paperback): Deborah Lupton Data Selves - More-than-Human Perspectives (Paperback)
Deborah Lupton
R432 Discovery Miles 4 320 Ships in 10 - 15 working days

As people use self-tracking devices and other digital technologies, they generate increasing quantities of personal information online. These data have many benefits, but they can also be accessed and exploited by third parties. Using rich examples from popular culture and empirical research, Deborah Lupton develops a fresh and intriguing perspective on how people make sense of and use their personal data, and what they know about others who use this information. Drawing on feminist new materialism theory and the anthropology of material culture, she acknowledges the importance of paying attention to embodied experiences, as well as discourses and ideas, in identifying the ways in which people make and enact data, and data make and enact people. Arguing that personal data are more-than-human phenomena, invested with diverse forms of vitalities, Lupton reveals significant implications for data futures, politics and ethics. Lupton's novel approach to understanding personal data will be of interest to students and scholars in media and cultural studies, sociology, anthropology, surveillance studies, information studies, cultural geography and science and technology studies.

Introducing Dart Sass - A Practical Introduction to the Replacement for Sass, Built on Dart (Paperback, 1st ed.): Alex Libby Introducing Dart Sass - A Practical Introduction to the Replacement for Sass, Built on Dart (Paperback, 1st ed.)
Alex Libby
R686 R522 Discovery Miles 5 220 Save R164 (24%) Ships in 10 - 15 working days

Leverage the power of Dart Sass to quickly create valid CSS styles for use within websites. This short project-oriented book simplifies the process of creating and manipulating Sass code in the browser, for websites, or online applications, using little more than a text editor or free software. Designed to be much faster and simpler to use, yet still maintain the same features as past versions of Sass, Dart Sass offers a host of benefits of using it against writing CSS manually. You will be equipped with a starting toolset that you can use to develop future projects, incorporate into your existing workflow and reduce any dependency on graphics applications such as Illustrator for simple projects. Dart Sass is a complete rewrite of what many know as Ruby Sass but you don't have to convert your whole work process immediately to working with Sass. You will learn how to incorporate as little or as much as you need, and how to build on it as your skills develop. We live in an age where speed and simplicity are of the essence - Introducing Dart Sass provides a perfect way to create valid CSS quickly, efficiently, and with the minimum of fuss. What You Will Learn Understand how Sass works and the benefits of using it against writing CSS manually Create styles quickly and easily, using the power of Sass Apply styles from pre-built libraries, to help reduce time and effort required Gain an appreciation of the importance of optimizing content for efficiency Work through a real-world project example using Sass and third-party Sass-based libraries. Who This Book Is For Website developers who are already familiar with writing CSS and to learn how to leverage Sass to quickly and more efficiently create valid CSS in projects. Those in agile development teams, where time is of the essence, and the pressure is on to deliver results quickly. Developers who want to focus on simplicity to produce properly optimized content in modern browsers using tools already in their possession.

Teach Yourself VISUALLY iPhone 11, 11Pro, and 11 Pro Max (Paperback): Guy Hart-Davis Teach Yourself VISUALLY iPhone 11, 11Pro, and 11 Pro Max (Paperback)
Guy Hart-Davis
R605 R487 Discovery Miles 4 870 Save R118 (20%) Ships in 7 - 11 working days

Know your new iPhone 11, 11 Pro, and 11 Pro Max from the inside-out with 900 color screen shots! Teach Yourself VISUALLY iPhone is your ultimate guide to getting the most out of your iPhone! Apple's graphics-driven iOS is perfect for visual learners, so this book uses a visual approach to show you everything you need to know to get up and running--and much more. Full-color screen shots walk you step-by-step through setup, customization, and everything your iPhone can do. Whether you are new to the iPhone or have just upgraded to the 11, 11 Pro, or 11 Pro Max, this book helps you discover your phone's full functionality and newest capabilities. Stay in touch by phone, text, email, FaceTime Audio or FaceTime Video calls, or social media; download and enjoy books, music, movies, and more; take, edit, and manage photos; track your health, fitness, and habits; organize your schedule, your contacts, and your commitments; and much more! The iPhone is designed to be user-friendly, attractive, and functional. But it is capable of so much more than you think--don't you want to explore the possibilities? This book walks you through iOS 13 visually to help you stay in touch, get things done, and have some fun while you're at it! Get to know iOS 13 with 900 full-color screen shots Master the iPhone's basic functions and learn the latest features Customize your iPhone to suit your needs and get optimal performance Find the apps and services that can make your life easier The iPhone you hold in your hand represents the pinnacle of mobile technology and is a masterpiece of industrial design. Once you get to know it, you'll never be without it. Teach Yourself VISUALLY iPhone is your personal map for exploring your new tech companion.

Professional JavaScript for Web Developers (Paperback, 4th Edition): Matt Frisbie Professional JavaScript for Web Developers (Paperback, 4th Edition)
Matt Frisbie
R1,120 R748 Discovery Miles 7 480 Save R372 (33%) Ships in 10 - 15 working days

Update your skill set for ES 6 and 7 with the ultimate JavaScript guide for pros Professional JavaScript for Web Developers is the essential guide to next-level JavaScript development. Written for intermediate-to-advanced programmers, this book jumps right into the technical details to help you clean up your code and become a more sophisticated JavaScript developer. From JavaScript-specific object-oriented programming and inheritance, to combining JavaScript with HTML and other markup languages, expert instruction walks you through the fundamentals and beyond. This new fourth edition has been updated to cover ECMAScript 6 and 7 (also known as ES2015 and ES2016) and the major re-imagination and departure from ES 5.1; new frameworks and libraries, new techniques, new testing tools, and more are explained in detail for the professional developer, with a practical focus that helps you put your new skills to work on real-world projects. The latest and most dramatic ES release is already being incorporated into JavaScript engines in major browsers; this, coupled with the rise in mobile web traffic increasing demand for responsive, dynamic web design, means that all web developers need to update their skills and this book is your ideal resource for quick, relevant guidance. * Get up to date with ECMAScript 6 and 7, new frameworks, and new libraries * Delve into web animation, emerging APIs, and build systems * Test more effectively with mocks, unit tests, functional tests, and other tools * Plan your builds for future ES releases Even if you think you know JavaScript, new ES releases bring big changes that will affect the way you work. For a professional-level update that doesn't waste time on coding fundamentals, Professional JavaScript for Web Developers is the ultimate resource to bring you up to speed.

Pro C# 7 - With .NET and .NET Core (Paperback, 8th ed.): Andrew Troelsen, Philip Japikse Pro C# 7 - With .NET and .NET Core (Paperback, 8th ed.)
Andrew Troelsen, Philip Japikse
R1,620 R1,382 Discovery Miles 13 820 Save R238 (15%) Ships in 10 - 15 working days

This essential classic title provides a comprehensive foundation in the C# programming language and the frameworks it lives in. Now in its 8th edition, you'll find all the very latest C# 7.1 and .NET 4.7 features here, along with four brand new chapters on Microsoft's lightweight, cross-platform framework, .NET Core, up to and including .NET Core 2.0. Coverage of ASP.NET Core, Entity Framework (EF) Core, and more, sits alongside the latest updates to .NET, including Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), and ASP.NET MVC. Dive in and discover why Pro C# has been a favorite of C# developers worldwide for over 15 years. Gain a solid foundation in object-oriented development techniques, attributes and reflection, generics and collections as well as numerous advanced topics not found in other texts (such as CIL opcodes and emitting dynamic assemblies). With the help of this book you'll have the confidence to put C# into practice and explore the .NET universe on your own terms. What You Will Learn Discover the latest C# 7.1 features, from tuples to pattern matching Hit the ground running with Microsoft's lightweight, open source .NET Core platform, including ASP.NET Core MVC, ASP.NET Core web services, and Entity Framework Core Find complete coverage of XAML, .NET 4.7, and Visual Studio 2017 Understand the philosophy behind .NET and the new, cross-platform alternative, .NET Core

Evolution of the Cyber Domain - The Implications for National and Global Security (Paperback): Eneken Tikk-Ringas Evolution of the Cyber Domain - The Implications for National and Global Security (Paperback)
Eneken Tikk-Ringas
R3,116 Discovery Miles 31 160 Ships in 10 - 15 working days

Cyber security has become a focal point for conflicting domestic and international interests, and increasingly for the projection of state power. The military utility of the cyber domain is linked to the economic and social potential of information and communications technologies (ICTs), while technologies with military and national-security applications have become essential to the conduct of modern life. In light of this, Evolution of the Cyber Domain provides a holistic review of the strategic, operational and technical issues at the centre of the international cyber-security debate. The Dossier charts and contextualises the key developments and trends that have shaped the cyber domain since the 1950s. As well as tracking the events and decisions underlying the military potential of ICTs, it examines the issues and policies that affect global governance of the internet. The Dossier analyses: * The geopolitics of international cyber security and technological development. * The challenges of creating methods for managing conflict within the cyber domain based on international law. * The tension between issues of privacy, freedom of information and national security. * Intelligence as a state practice in peace and war. * The development and use of cyber military capabilities. The Dossier is an important point of reference for further research and analysis on complex cyber-security issues, and it provides a series of insights into national positions, as well as regional and global agreements and policies. Evolution of the Cyber Domain is a useful resource for readers who seek a comprehensive picture of cyber affairs, and who wish to understand the social, economic and politico-military challenges that have guided the development and use of ICTs in the past six decades. By summarising the ways in which governments are addressing these challenges at the strategic level, it helps prepare decision-makers and researchers involved in the formulation of cyber-security policy, strategy and analysis. The Dossier also contains a glossary of the key terms and concepts in the cyber-security dialogue.

Excel 2016 Power Programming with VBA (Paperback): Michael Alexander, Richard Kusleika Excel 2016 Power Programming with VBA (Paperback)
Michael Alexander, Richard Kusleika 1
R972 R664 Discovery Miles 6 640 Save R308 (32%) Ships in 10 - 15 working days

Maximize your Excel experience with VBA Excel 2016 Power Programming with VBA is fully updated to cover all the latest tools and tricks of Excel 2016. Encompassing an analysis of Excel application development and a complete introduction to Visual Basic for Applications (VBA), this comprehensive book presents all of the techniques you need to develop both large and small Excel applications. Over 800 pages of tips, tricks, and best practices shed light on key topics, such as the Excel interface, file formats, enhanced interactivity with other Office applications, and improved collaboration features. In addition to the procedures, tips, and ideas that will expand your capabilities, this resource provides you with access to over 100 online example Excel workbooks and the Power Utility Pak, found on the Mr. Spreadsheet website. Understanding how to leverage VBA to improve your Excel programming skills can enhance the quality of deliverables that you produce and can help you take your career to the next level. * Explore fully updated content that offers comprehensive coverage through over 900 pages of tips, tricks, and techniques * Leverage templates and worksheets that put your new knowledge in action, and reinforce the skills introduced in the text * Access online resources, including the Power Utility Pak, that supplement the content * Improve your capabilities regarding Excel programming with VBA, unlocking more of your potential in the office Excel 2016 Power Programming with VBA is a fundamental resource for intermediate to advanced users who want to polish their skills regarding spreadsheet applications using VBA.

ClearRevise OCR Computer Science J277 2020 (Paperback): ClearRevise OCR Computer Science J277 2020 (Paperback)
R343 Discovery Miles 3 430 Ships in 10 - 15 working days

Illustrated revision and practise for Computer Science. Over 500 marks worth of examination style questions. Answers provided for all questions within the book. Illustrated topics to improve memory and recall. Specification references for every topic. Examination tips and techniques. Absolute clarity is the aim with a new generation of revision guide for the 2020s. This guide has been expertly compiled and edited by successful former teachers of Computer Science, highly experienced examiners and a good dollop of scientific research into what makes revision most effective. Past examinations questions are essential to good preparation, improving understanding and confidence. This guide has combined revision with tips and more practice questions than you could shake a stick at. All the essential ingredients for getting a grade you can be really proud of. Each specification topic has been referenced and distilled into the key points to make in an examination for top marks. Questions on all topics assessing knowledge, application and analysis are all specifically and carefully devised throughout this book.

Blockchain Success Stories - Case Studies from the Leading Edge of Business (Paperback): Sir John Hargrave Blockchain Success Stories - Case Studies from the Leading Edge of Business (Paperback)
Sir John Hargrave
R1,026 R785 Discovery Miles 7 850 Save R241 (23%) Ships in 7 - 11 working days

Simple, accessible, and fun to read, this practical book provides a fascinating collection of real-life stories from organizations that now use blockchain in practice. Sir John Hargrave and Evan Karnoupakis provide actionable takeaways and valuable lessons learned based on case studies from companies that have found success with this technology. This guide serves as a map to this fascinating new frontier. Through dozens of interviews, you'll take a journey with leading-edge organizations as they integrate blockchain into their business. You'll start by gaining a solid background on blockchain and its potential to disrupt existing industries. From there, you'll dive into the story-driven case studies, complete with user-friendly diagrams, from the first companies to successfully embrace this technology Explore real-life examples of leading companies now developing and integrating blockchain applications Dive into engaging stories that show how a Napster founder and the team that created a $100 million virtual cat marketplace are using blockchain Learn the pros and cons of using blockchain technology in your industry Examine blockchain best practices within your industry and across industries Understand the costs and benefits of blockchain and determine if this technology is worth pursuing Learn how blockchain is used by companies in government, wireless telecommunications, the internet of things, collectibles, and more

MATLAB Blues - How Behavioral Scientists and Others Can Learn From Mistakes for Better, Happier Programming (Paperback): David... MATLAB Blues - How Behavioral Scientists and Others Can Learn From Mistakes for Better, Happier Programming (Paperback)
David A. Rosenbaum
R1,111 Discovery Miles 11 110 Ships in 10 - 15 working days

MATLAB Blues is an accessible, comprehensive introduction to the MATLAB computer programming language-a powerful and increasingly popular tool for students and researchers. Rosenbaum identifies many of the common mistakes and pitfalls associated with using MATLAB, and shows users how they can learn from these mistakes to be better, happier programmers. Each chapter systematically addresses one of the basic principles of the programming language, like matrices, calculations, contingencies, plotting, input-output, and graphics, and then identifies areas that are problematic, as well as potential errors that can occur. This not only provides the reader with the fundamental "scales and chords" that a MATLAB programmer needs to know, but also with a series of examples and explanations of how to avoid and remedy common mistakes. Accompanied by an array of sample code that can be used and manipulated in conjunction with the textbook, this book is a practical, insightful introduction to MATLAB which provides motivation and encouragement to those with little or no background in programming as well as to those with more advanced concerns. It is an invaluable resource for researchers and students undertaking courses in research methods, statistics, and programming.

Cryptocurrencies and Blockchains (Paperback): Quinn DuPont Cryptocurrencies and Blockchains (Paperback)
Quinn DuPont
R441 Discovery Miles 4 410 Ships in 10 - 15 working days

From their shadowy origins in Bitcoin to their use by multinational corporations, cryptocurrencies and blockchains are remaking the rules of digital media and society. Meanwhile, regulators, governments, and the public are trying to make sense of it all. In this accessible book, Quinn DuPont guides readers through the changing face of money to show how blockchain technology underpins new forms of value exchange and social coordination. He introduces cryptocurrency and blockchain technology to readers in terms of their developers and users, investment opportunities and risks, changes to politics and law, social and industrial applications - and what this all means for the new economy. The author argues throughout that, rather than being a technical innovation, cryptocurrencies and blockchains are social technologies enabling developers and users to engage in unprecedented experiments with social and political levers. Cryptocurrencies and Blockchains dispenses with hype and offers sober reflection on this crucial and timely topic. It is essential reading for students and scholars of culture, politics, media, and the economy, as well as anyone who wants to understand, take part in, or change the future of work and society.

Exploring Arduino - Tools and Techniques for Engineering Wizardry (Paperback, 2nd Edition): Jeremy Blum Exploring Arduino - Tools and Techniques for Engineering Wizardry (Paperback, 2nd Edition)
Jeremy Blum
R853 R565 Discovery Miles 5 650 Save R288 (34%) Ships in 10 - 15 working days

The bestselling beginner Arduino guide, updated with new projects! Exploring Arduino makes electrical engineering and embedded software accessible. Learn step by step everything you need to know about electrical engineering, programming, and human-computer interaction through a series of increasingly complex projects. Arduino guru Jeremy Blum walks you through each build, providing code snippets and schematics that will remain useful for future projects. Projects are accompanied by downloadable source code, tips and tricks, and video tutorials to help you master Arduino. You'll gain the skills you need to develop your own microcontroller projects! This new 2nd edition has been updated to cover the rapidly-expanding Arduino ecosystem, and includes new full-color graphics for easier reference. Servo motors and stepper motors are covered in richer detail, and you'll find more excerpts about technical details behind the topics covered in the book. Wireless connectivity and the Internet-of-Things are now more prominently featured in the advanced projects to reflect Arduino's growing capabilities. You'll learn how Arduino compares to its competition, and how to determine which board is right for your project. If you're ready to start creating, this book is your ultimate guide! * Get up to date on the evolving Arduino hardware, software, and capabilities * Build projects that interface with other devices wirelessly! * Learn the basics of electrical engineering and programming * Access downloadable materials and source code for every project Whether you're a first-timer just starting out in electronics, or a pro looking to mock-up more complex builds, Arduino is a fantastic tool for building a variety of devices. This book offers a comprehensive tour of the hardware itself, plus in-depth introduction to the various peripherals, tools, and techniques used to turn your little Arduino device into something useful, artistic, and educational. Exploring Arduino is your roadmap to adventure start your journey today!

CompTIA Security+ Study Guide - Exam SY0-501 (Paperback, 7th Edition): Emmett Dulaney, Chuck Easttom CompTIA Security+ Study Guide - Exam SY0-501 (Paperback, 7th Edition)
Emmett Dulaney, Chuck Easttom
R1,067 R718 Discovery Miles 7 180 Save R349 (33%) Ships in 10 - 15 working days

Some copies of CompTIA Security+ Study Guide: Exam SY0-501 (9781119416876) were printed without discount exam vouchers in the front of the books. If you did not receive a discount exam voucher with your book, please visit http: //media.wiley.com/product_ancillary/5X/11194168/DOWNLOAD/CompTIA_Coupon.pdf to download one. Expert preparation covering 100% of Security+ exam SY0-501 objectives CompTIA Security+ Study Guide, Seventh Edition offers invaluable preparation for Exam SY0-501. Written by an expert author team, this book covers 100% of the exam objectives with clear, concise explanation. You'll learn how to handle threats, attacks, and vulnerabilities using industry-standard tools and technologies, while understanding the role of architecture and design. From everyday tasks like identity and access management to complex topics like risk management and cryptography, this study guide helps you consolidate your knowledge base in preparation for the Security+ exam. Practical examples illustrate how these processes play out in real-world scenarios, allowing you to immediately translate essential concepts to on-the-job application. You also gain access to the Sybex online learning environment, which features a robust toolkit for more thorough prep: flashcards, glossary of key terms, practice questions, and a pre-assessment exam equip you with everything you need to enter the exam confident in your skill set. This study guide is approved and endorsed by CompTIA, and has been fully updated to align with the latest version of the exam. Master essential security technologies, tools, and tasks Understand how Security+ concepts are applied in the real world Study on the go with electronic flashcards and more Test your knowledge along the way with hundreds of practice questions To an employer, the CompTIA Security+ certification proves that you have the knowledge base and skill set to secure applications, devices, and networks; analyze and respond to threats; participate in risk mitigation, and so much more. As data threats loom larger every day, the demand for qualified security professionals will only continue to grow. If you're ready to take the first step toward a rewarding career, CompTIA Security+ Study Guide, Seventh Edition is the ideal companion for thorough exam preparation.

Secrets of Analytical Leaders - Insights from Information Insiders (Paperback): Wayne W. Eckerson Secrets of Analytical Leaders - Insights from Information Insiders (Paperback)
Wayne W. Eckerson
R1,129 R859 Discovery Miles 8 590 Save R270 (24%) Ships in 7 - 11 working days

Imagine spending a day with top analytical leaders and asking any question you want. In this book, Wayne Eckerson illustrates analytical best practices by weaving his perspective with commentary from seven directors of analytics who unveil their secrets of success. With an innovative flair, Eckerson tackles a complex subject with clarity and insight. Each of the books 20 chapters is a stand-alone essay on an analytical topic, yet collectively they form a concise methodology about how to implement a successful analytics program.

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