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Data och IT
Upptäck böcker inom IT och data – för både nybörjare och dig som vill fördjupa dina kunskaper. Här finns guider och kurslitteratur inom programmering, AI, databaser, operativsystem och datasäkerhet. Oavsett om du är nybörjare eller vill utvecklas vidare inom ditt område hittar du böcker som hjälper dig framåt.
167 030 produkter
167 030 produkter
- Nyhet
347 kr
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This book lavishly illustrates the first 50 years of Apple’s history through stunning, full-color photographs.Instant New York Times BestsellerIn time for Apple’s 50th anniversary, CBS Sunday Morning correspondent David Pogue tells the iconic company’s entire life story: how it was born, nearly died, was born again under Steve Jobs, and became, under CEO Tim Cook, the most valuable company in the world. The book features new facts that correct the record and illuminate its subversive culture and fresh interviews with the legendary figures who shaped Apple into what it is today.On April 1, 1976, two scruffy twentysomethings, both named Steve, founded a startup. Their goal: To bring the revolutionary power of computers to everyone.Over the next five decades, Apple reshaped the technology and cultural landscapes, introducing the public to breakthroughs like the mouse, laser printing, CD-ROM, WiFi, digital video, home networking, touchscreen phones, and tablets. Jobs’s obsessive eye for detail set the stage for products—Mac, iMac, iPod, iTunes, iPhone, iPad, AirPods, Apple Watch—that married advanced technology with beauty, simplicity, and fine design.Deeply researched and lavishly illustrated, Apple: The First 50 Years includes new interviews with 150 key people who made the journey, including Steve Wozniak, John Sculley, Jony Ive, and many current designers, engineers, and executives. The book busts long-held myths; goes backstage for both the titanic successes (450 million iPods, 700 million iPads, 2.2 billion iPhones) and the instructive failures (Lisa, Apple III, MobileMe); and assesses the forces that challenge Apple’s dominance as it enters its second half century.Bursting with tales of frenetic all-nighters, engineering genius, and creative rebellion, this book is a true testament to Apple’s unique and innovative vision, and a must read for anyone whose life Apple has touched.
184 kr
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Om Varför lära?Varför lära? Meningen med mänsklig kunskap i AI-tider är en bok om kunskap, kritiskt tänkande, kreativitet, demokrati och frihet i en framtid dominerad av artificiell intelligens. Med levande exempel och tvärvetenskapligt djup vill boken väcka debatt, inspirera till handling och eftertänksamhet.
En fråga som många ställer sig, när AI inte bara söker information utan även analyserar den, skriver texter och fattar beslut, är: Varför ska vi överhuvudtaget lära oss något?
Boken är ett djärvt, lättillgängligt och djupt relevant manifest som väver samman neurovetenskap, psykologi och filosofi till en övertygande berättelse om mänsklig intelligens. Genom sex centrala skäl till att fortsätta lära och vässa vårt tänkande bygger författarna ett hoppfullt och kraftfullt argument för den mänskliga kunskapens bestående värde.
Sagt om boken:”De (författarna) går igenom skilda, väsentliga aspekter ifråga om kunskapens roll för oss människor. Inte minst för vårt mentala välbefinnande! Om vi vill kunna tänka och vara lyckliga, behöver vi lära. [...] Ibland kanske det känns som att vi är på väg mot en dystopi, men Klingberg och Wikforss ger oss en motvikt. De argumenterar för och motiverar oss till att själva fungera som en bromsmedicin i en värld av intellektuell försämring. Det gör boken väl värd att läsa!”Linus Björk, BTJ-häftet nr 5, 2026
513 kr
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Boken är avsedd som kurslitteratur i grundläggande programmeringskurser, till exempel i en första kurs på universitet eller högskolan, gymnasieskolans Programmering 1 och 2 och matematikkurser med programmering. Boken passar också för var och en som på egen hand vill lära sig grunderna i programmering, eller för den som redan kan programmera i något annat språk och vill lära sig Python. I denna andra upplaga av boken introduceras nya Python-konstruktioner som tilldelningsuttryck, match-satsen och typangivelser. Tillägg i språkkonstruktionerna som f-Strings, funktionsparametrar samt filhantering med with-satsen diskuteras. Dessutom har anvisningarna för hur Python körs och installeras uppdaterats.Python från början• behandlar i stort sett alla konstruktioner i språket i Python• beskriver de viktigaste av de moduler som ingår i standarddistributionen• lär ut programmering på ett praktiskt sätt, med en mängd exempel och övningar• ger en stabil grund för att gå vidare med mer avancerad programmering• går igenom funktioner, moduler och paket• beskriver hur man kan använda sig av texter, listor, mängder och avbildningstabeller• behandlar objektorienterad programmering med klasser, objekt och arv• visar hur man kan läsa och skriva data till och från filer• behandlar algoritmer• diskuterar felhantering.På bokens webbsida som nås via studentlitteratur.se/40543 finns kompletterande material, till exempel lösningar till alla övningar.
542 kr
I Excel för Office 365 skapar du enkelt både snygga och professionella kalkyler. I boken går vi igenom de vanligaste och mest användbara funktionerna i programmet. Du kommer att lära dig hantera formler och funktioner, formatera data, arbeta med flera blad, sortera och filtrera data, skapa tabeller och diagram samt mycket mer. Med hjälp av verktyget för snabbanalys kan du låta Excel analysera dina data och hjälpa dig att formatera informationen på ett bra och tydligt sätt. Till boken hör många övningar i varierande svårighetsgrad. Filerna till dessa laddar du ner utan kostnad från vår webbplats docendo.se, där finns även lösningsförslag till övningarna i pdf-format. Boken fungerar även utmärkt för dig som har engelsk version, då läromedlet har kompletterats med de engelska kommandona.
- Nyhet
Designing Data-Intensive Applications
The Big Ideas Behind Reliable, Scalable, and Maintainable Systems
Häftad, Engelska, 2026
681 kr
Skickas inom 7-10 vardagar
Data is at the center of many challenges in system design today. Difficult issues such as scalability, consistency, reliability, efficiency, and maintainability need to be resolved. In addition, there's an overwhelming variety of tools and analytical systems, including relational databases, NoSQL datastores, plus data warehouses and data lakes. What are the right choices for your application? How do you make sense of all these buzzwords?In this second edition, authors Martin Kleppmann and Chris Riccomini build on the foundation laid in the acclaimed first edition, integrating new technologies and emerging trends. You'll be guided through the maze of decisions and trade-offs involved in building a modern data system, from choosing the right tools like Spark and Flink to understanding the intricacies of data laws like the GDPR.Peer under the hood of the systems you already use, and learn to use them more effectivelyMake informed decisions by identifying the strengths and weaknesses of different toolsNavigate the trade-offs around consistency, scalability, fault tolerance, and complexityUnderstand the distributed systems research upon which modern databases are builtPeek behind the scenes of major online services, and learn from their architectures
- Nyhet
627 kr
Skickas inom 7-10 vardagar
The Rust Programming Language, 3rd Edition is the official guide to Rust 2024 and the latest iteration of one of the bestselling Rust books of all time. Rust provides control of low-level details along with high-level ergonomics, allowing you to improve productivity and eliminate the hassle traditionally associated with low-level languages. From web apps to operating systems, Rust is a safe, fast, reliable language used for a wide variety of applications.
607 kr
Skickas inom 3-6 vardagar
Return to the Lands Between… reunite the fractured world… reforge the Elden Ring! The two-volume Elden Ring: Official Art Book contains a plethora of artworks from the game’s ‘Lands Between’ and its inhabitants in stunning oversized hardcover editions. Volume I features key art from the game’s opening movie, concept and development art of the large open-world and claustrophobic dungeons, and the game’s many characters and armors. This translated English art book contains the same content found in the Japanese edition.
519 kr
Skickas inom 3-6 vardagar
The SPSS Survival Manual throws a lifeline to students and researchers grappling with this powerful data analysis software.In her bestselling guide, Julie Pallant takes you through the entire research process, helping you choose the right data analysis technique for your project. This edition has been updated to include up to SPSS version 26. From the formulation of research questions, to the design of the study and analysis of data, to reporting the results, Julie discusses basic and advanced statistical techniques. She outlines each technique clearly, with step-by-step procedures for performing the analysis, a detailed guide to interpreting data output and an example of how to present the results in a report.For both beginners and experienced users in Psychology, Sociology, Health Sciences, Medicine, Education, Business and related disciplines, the SPSS Survival Manual is an essential text. It is illustrated throughout with screen grabs, examples of output and tips, and is also further supported by a website with sample data and guidelines on report writing.This seventh edition is fully revised and updated to accommodate changes to IBM SPSS procedures.
747 kr
Skickas inom 5-8 vardagar
Based on the Association for Computing Imagery model curriculum guidelines, Foundations of Computer Science gives students a bird’s eye view of Computer Science. This easy-to-read and highly navigable text will help students quickly learn all the fundamentals of computer science they need on their course and to improve their employability prospects. Updated to cover all the latest technologies and changes to course requirements, this fifth edition features new chapters on the efficiency of algorithms, computer graphics, a complete revision on computer networks and the internet, and data security. Material on ethical issues, including intellectual property, has also been expanded.
613 kr
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Den här boken är din introduktion till att skapa moderna, användarvänliga och tillgängliga webbsidor. Du får lära dig grunderna i HTML, CSS och även lite JavaScript, samt hur du använder verktyg som Visual Studio Code för att effektivisera din kodning. Genom praktiska exempel och tydliga steg-för-steg-instruktioner kommer du att bygga webbplatser med hjälp av tekniker som Flexbox, Grid och responsiv design för att optimera sidor för både datorer och mobila enheter. Boken tar också upp viktiga områden som färglära, typografi och hur du hanterar media som bilder, ljud och video på ett sätt som följer bästa praxis. Du får vägledning i planering, strukturering och publicering av webbplatser, med fokus på att skapa tillgängliga lösningar som möter användarnas behov. Vi utforskar även tekniken bakom webben, inklusive en kort historik, och behandlar centrala juridiska och etiska frågor som GDPR, upphovsrätt och etik. Fördjupningar i ämnen som semantisk HTML, formulär, progressiv förbättring och testning hjälper dig att utveckla professionella webbplatser av hög kvalitet. Oavsett om du är nybörjare eller vill bredda dina kunskaper är det här den perfekta guiden. Boken är skriven utifrån gymnasieskolans läroplan Gy25 och de riktlinjer som ligger till grund för kursen Webbutveckling Nivå 1 (WEBB1000X). Till boken finns en tillhörande webbsida med kodexempel, länkar och övningsquizar: https://paubel.github.io/webbutveckling1/
613 kr
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Excel är ett avancerat kalkylprogram. Kan du redan grunderna i programmet är det här en bok för dig. Vi kommer att gå igenom mer avancerade funktioner i Excel vilka kan underlätta och effektivisera ditt arbete. I boken får du lära dig att formatera diagram med hjälp av olika verktyg, infoga bilder i dina kalkyler, skapa och använda olika typer av mallar och anpassade format. Vi tittar även på några användbara funktioner samt hur du länkar och konsoliderar information. I boken går vi dessutom igenom hur du arbetar med pivottabeller, makron och formulär samt hur du kan utföra olika konsekvensanalyser i programmet. Till boken hör många övningar i varierande svårighetsgrad. Filerna till dessa laddar du ner utan kostnad från vår webbplats docendo.se, där finns även lösningsförslag till övningarna i pdf-format. Boken fungerar även utmärkt för dig som har engelsk version, då läromedlet har kompletterats med de engelska kommandona.
990 kr
Skickas inom 7-10 vardagar
This book covers the dominant theoretical approaches to the approximate solution of hard combinatorial optimization and enumeration problems. It contains elegant combinatorial theory, useful and interesting algorithms, and deep results about the intrinsic complexity of combinatorial problems. Its clarity of exposition and excellent selection of exercises will make it accessible and appealing to all those with a taste for mathematics and algorithms.Richard Karp,University Professor, University of California at BerkeleyFollowing the development of basic combinatorial optimization techniques in the 1960s and 1970s, a main open question was to develop a theory of approximation algorithms. In the 1990s, parallel developments in techniques for designing approximation algorithms as well as methods for proving hardness of approximation results have led to a beautiful theory. The need to solve truly large instances of computationally hard problems, such as those arising from the Internet or the human genome project, has also increased interest in this theory. The field is currently very active, with the toolbox of approximation algorithm design techniques getting always richer.It is a pleasure to recommend Vijay Vazirani's well-written and comprehensive book on this important and timely topic.I am sure the reader will find it most useful both as an introduction to approximability as well as a reference to the many aspects of approximation algorithms.Laszlo Lovasz, Senior Researcher, Microsoft Research
378 kr
Skickas inom 7-10 vardagar
Messy code is a nuisance. "Tidying" code, to make it more readable, requires breaking it up into manageable sections. In this practical guide, author Kent Beck, creator of Extreme Programming and pioneer of software patterns, suggests when and where you might apply tidyings to improve your code while keeping the overall structure of the system in mind.Instead of trying to master tidying all at once, this book lets you try out a few examples that make sense for your problem. If you have a big function containing many lines of code, you'll learn how to logically divide it into smaller chunks. Along the way, you'll learn the theory behind software design: coupling, cohesion, discounted cash flows, and optionality.This book helps you:Understand the basic theory of how software design works and the forces that act on itExplore the difference between changes to a system's behavior and changes to its structureImprove your programming experience by sometimes tidying first and sometimes tidying afterLearn how to make large changes in small, safe stepsApproach design as a human activity with diverging incentives
1 674 kr
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319 kr
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Linux systemadministration från grunden lär dig allt du behöver för att komma igång att administrera Linuxdatorer, vare sig det är servrar på internet eller bärbara datorer. Eller varför inte en Raspberry Pi för mätningar? Linux är viktigare och större än någonsin. Det finns överallt. På servrarna som tillhandahåller många av de webbsidor du surfar på. Det finns i stora beräkningskluster, telefoner, bilar och underhållningssystem. I början av boken får du grundläggande kunskaper om hur du arbetar med Linux. Här lär du dig bland annat hur Linux är uppbyggt, användbara kommandon, filsystemets uppbyggnad och hur du redigerar filer i både Nano och Vi. Därefter lär du dig att skapa nya användare och grupper i systemet. Du lär dig också hur du sätter filrättigheter i Linux. Mot mitten av boken lär du dig mer avancerade ämnen, så som textbearbetning, att skriva egna skalskript, administrera tjänster, processhantering, nätverkskonfiguration och mycket mer. Boken fungerar för de flesta Linuxutgåvor. Men bland annat kapitlen om pakethantering och nätverkskonfiguration har skrivits speciellt för Red Hat, CentOS, Fedora, Debian och Ubuntu. Till varje kapitel finns det övningsuppgifter så att du själv kan träna på det du lärt dig. En del av övningsuppgifterna går utanför boken, och du måste då själv leta upp rätt kommandon i den inbyggda manualen. Jack-Benny Persson har många års erfarenhet av främst Linux- och FreeBSD-system, men också av programmering. Intresset för datorer började redan i början av 1990-talet och har sedan dess bara fortsatt. På gymnasiet läste han el & elektronik. Från 2013–2015 studerade han till Linux Systemspecialist vid EC-Utbildning. Senast har han studerat journalistiskt skrivande. Han har tidigare gett ut böckerna "Grunderna i programmering" och "C-programmering i Linux, macOS, BSD och Solaris". Han har också producerat videokurser om Linux.
- Nyhet
377 kr
Skickas inom 3-6 vardagar
An incisive exploration of how cyberattacks are transforming geopoliticsCyberattacks are the ultimate geopolitical weapon of the 21st century. They are used to damage presidential campaigns, shut down electric grids, sway public sentiment, and cost businesses and governments alike billions of dollars.Popular culture portrays cyberattacks as unstoppable and mysterious actions taken by shadowy, unpredictable forces.They aren't. Code War: How Nations Hack, Spy, and Shape the Digital Battlefield shatters this depiction, revealing nation-state cyberattacks for what they are: calculated, measured actions to achieve state objectives.World-renowned cybersecurity expert Allie Mellen draws on her extensive experience with nation-state cyberattacks and AI threats to break down how and why nations deploy cyberattacks in their own unique ways, driven by their military doctrine, national history, and, most importantly, geopolitical strategy.Mellen deconstructs the most infamous cyberattacks of our time to reveal how and why attacks like Stuxnet, WannaCry, and NotPetya happened and how their success altered the international landscape. She juxtaposes these attacks against the brutal reality of how nations surveil, manipulate, and control their own citizens' data.An essential resource for individuals, business professionals, and government officials, Code War demonstrates how you can use this knowledge to understand and respond to the practical realities of nation-state cyberattacks.Readers will also find: An overview of how cyberattacks and defenses operate, where governments most frequently use them, their limitations, and where they provide the most valueAn in-depth breakdown of some of the most important cyberattacks of the modern age, including those targeting the 2016 US Presidential elections, the Olympics, and those against Taiwan, Ukraine, and TibetDeep dives into the histories and attacks perpetrated by governments with the most prolific cyberattacks: China, Russia, and the United StatesAn eye-opening guide to the world of nation-state cyberattacks, Code War is a must-read for business and government leaders responsible for protecting against these attacks. It’s also a fascinating look into the world of cyberattacks for anyone interested in international relations who wants to keep up with the evolving weapons of war.
639 kr
Skickas inom 7-10 vardagar
Elevate your software testing approach with a methodology from industry leaders who dedicated their careers to studying, practicing, and teaching the craft of testing. Dive into the world of expert software testing with Taking Testing Seriously: The Rapid Software Testing Approach. This book arms software professionals with the knowledge required to master the Rapid Software Testing (RST) methodology. Written by two co-creators of the RST approach and supplemented by material from respected testers who offer valuable insights, it is an essential read for anyone seeking excellence in the craft of testing. Taking Testing Seriously offers a rich exploration of the RST methodology through insightful interviews, expert discussions, practical case studies, and real-world examples. It thoroughly covers key topics such as the psychology of testing, the science behind it, the fundamental processes and heuristics of test design, and much more. This book provides concrete strategies for addressing common software testing challenges and integrating new solutions with existing systems. You will: Gain insights from experienced software testers through in-depth interviews and expert adviceLearn how to the skills of testing are needed more than ever in an AI-powered IT industryDiscover strategies to leverage the latest automation technologies to refine and expedite your testing processesEscape from the echo chamber of “best practices” and learn to think critically about testingFocusing on the mindset and skillset of excellent testing, Taking Testing Seriously is a must-have resource for software engineers and technical leaders eager to improve their testing proficiency. Whether you are looking to advance your career or simply want to ensure your next project meets the highest standards of quality, this book provides the tools you need. Order your copy today and start transforming the way you and your team approach software testing.
308 kr
Skickas inom 7-10 vardagar
When programmers list their favourite books, Jon Bentley’s collection of programming pearls is commonly included among the classics. Just as natural pearls grow from grains of sand that irritate oysters, programming pearls have grown from real problems that have irritated real programmers. With origins beyond solid engineering, in the realm of insight and creativity, Bentley’s pearls offer unique and clever solutions to those nagging problems. Illustrated by programs designed as much for fun as for instruction, the book is filled with lucid and witty descriptions of practical programming techniques and fundamental design principles. It is not at all surprising that Programming Pearls has been so highly valued by programmers at every level of experience.
What remains the same in this edition is Bentley’s focus on the hard core of programming problems and his delivery of workable solutions to those problems. Whether you are new to Bentley’s classic or are revisiting his work for some fresh insight, the book is sure to make your own list of favourites.
400 kr
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Excel för ekonomer ger en omfattande introduktion till Excel. Boken presenterar en stor mängd funktioner, arbetssätt och lösningar, och är utformad för att passa både nybörjaren och den som har en viss Excelvana. Bland annat behandlas grundläggande och avancerade beräkningar och formler, Excelmodeller, hantering av stora datamängder, samt framtagande av kommunikations- och presentationsmaterial. Eftersom bokens utgångspunkt är att Excel är relevant för många typer av ekonomer utgår den från situationer inom såväl marknadsföring, organisering och HR som finansiering och redovisning.Excel för ekonomer tar ett pedagogiskt helhetsgrepp om Excel som verktyg och läsaren kan använda programmet parallellt med läsningen av boken. Till boken finns en mängd Excelfiler som innehåller övningar med lösningsförslag. Bokens syfte är att ekonomstudenter och redan yrkesverksamma ekonomer ska kunna utvecklas till vana Excelanvändare som självständigt löser problem som är specifika för deras yrkesroll och situation.
542 kr
Skickas
I Excel skapar du enkelt både snygga och professionella kalkyler. I boken går vi igenom de vanligaste och mest användbara funktionerna i programmet. Du kommer att lära dig hantera formler och funktioner, formatera data, arbeta med flera blad, sortera och filtrera data, skapa tabeller och diagram samt mycket mer. Med hjälp av verktyget för snabbanalys kan du låta Excel analysera dina data och hjälpa dig att formatera informationen på ett bra och tydligt sätt. Till boken hör många övningar i varierande svårighetsgrad. Filerna till dessa laddar du ner utan kostnad från vår webbplats docendo.se, där finns även lösningsförslag till övningarna i pdf-format. Boken fungerar även utmärkt för dig som har engelsk version, då läromedlet har kompletterats med de engelska kommandona.
848 kr
Skickas inom 7-10 vardagar
A delightful, engaging, and comprehensive overview of interaction design Effective and engaging design is a critical component of any digital product, from virtual reality software to chatbots, smartphone apps, and more. In the newly updated sixth edition of Interaction Design: Beyond Human-Computer Interaction, a team of accomplished technology, design, and computing professors delivers an intuitive and instructive discussion of the principles underlying the design of effective interactive technologies. The authors discuss how to design and apply digital technologies in the real world, illustrated with numerous examples. The book explores the interdisciplinary foundations of interaction design, including skills from product design, computer science, human and social psychology, and others. The book builds on the highly successful fifth edition and draws on extensive new research and interviews with accomplished professionals and researchers in the field that reflect a rapidly-changing landscape. It is supported by a website hosting digital resources that add to and complement the material contained within. Readers will also find: Explorations of the social and emotional components of interacting with apps, digital devices and computersDescriptions about how to design, prototype, evaluate and construct technologies that support human-computer interactionDiscussions of the cognitive aspects of interaction design, as well as design and evaluation, including usability testing and expert reviews. An essential text for undergraduate and graduate students of human-computer interaction, interaction design, software engineering, web design, and information studies, Interaction Design will also prove to be indispensable for interaction design and user experience professionals.
665 kr
Skickas inom 7-10 vardagar
354 kr
Skickas inom 7-10 vardagar
The Pragmatic Programmer is one of those rare tech books you'll read, re-read, and read again over the years. Whether you're new to the field or an experienced practitioner, you'll come away with fresh insights each and every time.
Dave Thomas and Andy Hunt wrote the first edition of this influential book in 1999 to help their clients create better software and rediscover the joy of coding. These lessons have helped a generation of programmers examine the very essence of software development, independent of any particular language, framework, or methodology, and the Pragmatic philosophy has spawned hundreds of books, screencasts, and audio books, as well as thousands of careers and success stories.
Now, twenty years later, this new edition re-examines what it means to be a modern programmer. Topics range from personal responsibility and career development to architectural techniques for keeping your code flexible and easy to adapt and reuse. Read this book, and you'll learn how to:
Fight software rot Learn continuously Avoid the trap of duplicating knowledge Write flexible, dynamic, and adaptable code Harness the power of basic tools Avoid programming by coincidence Learn real requirements Solve the underlying problems of concurrent code Guard against security vulnerabilities Build teams of Pragmatic Programmers Take responsibility for your work and career Test ruthlessly and effectively, including property-based testing Implement the Pragmatic Starter Kit Delight your usersWritten as a series of self-contained sections and filled with classic and fresh anecdotes, thoughtful examples, and interesting analogies, The Pragmatic Programmer illustrates the best approaches and major pitfalls of many different aspects of software development. Whether you're a new coder, an experienced programmer, or a manager responsible for software projects, use these lessons daily, and you'll quickly see improvements in personal productivity, accuracy, and job satisfaction. You'll learn skills and develop habits and attitudes that form the foundation for long-term success in your career. You'll become a Pragmatic Programmer.
"One of the most significant books in my life."--Obie Fernandez, Author, The Rails Way
"Twenty years ago, the first edition of The Pragmatic Programmer completely changed the trajectory of my career. This new edition could do the same for yours."--Mike Cohn, Author of Succeeding with Agile, Agile Estimating and Planning, and User Stories Applied
". . . filled with practical advice, both technical and professional, that will serve you and your projects well for years to come."--Andrea Goulet, CEO, Corgibytes, Founder, LegacyCode.Rocks
". . . lightning does strike twice, and this book is proof." --VM (Vicky) Brasseur, Director of Open Source Strategy, Juniper Networks
Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
905 kr
Skickas inom 3-6 vardagar
The leading introduction to computer algorithms in use today, including fifty algorithms every programmer should know
Princeton Computer Science professors, Robert Sedgewick and Kevin Wayne, survey the most important computer algorithms in use and of interest to anyone working in science, mathematics, and engineering, and those who use computation in the liberal arts. They provide a full treatment of data structures and algorithms for key areas that enable you to confidently implement, debug, and put them to work in any computational environment.
Fundamentals:
Basic programming models Data abstraction Bags, queues, and stacks Analysis of algorithmsSorting
Elementary sorts Mergesort Quicksort Priority queues ApplicationsGraphs
Undirected graphs Directed graphs Minimum spanning trees Shortest pathsStrings
String sorts Tries Substring search Regular expressions Data compressionThese algorithms are generally ingenious creations that, remarkably, can each be expressed in just a dozen or two lines of code. As a group, they represent problem-solving power of amazing scope. They have enabled the construction of computational artifacts, the solution of scientific problems, and the development of commercial applications that would not have been feasible without them.
- Nyhet
531 kr
Skickas
962 kr
Skickas inom 5-8 vardagar
Biggs' Discrete Mathematics has been a best-selling textbook since the first and revised editions were published in 1986 and 1990, respectively. This second edition has been developed in response to undergraduate course changes and changes in students' needs. New to this edition are chapters on statements and proof, logical framework, and natural numbers and the integers, in addition to updated chapters from the previous edition. The new chapters are presented at a level suitable for mathematics and computer science students seeking a first approach to this broad and highly relevant topic. Each chapter contains newly developed tailored exercises, and miscellaneous exercises are presented throughout, providing the student with over 1000 individual tailored exercises. This edition is accompanied by a website www.oup.com/mathematics/discretemath containing hints and solutions to all exercises presented in the text, providing an invaluable resource for students and lecturers alike. The book is carefully structured, coherent and comprehensive, and is the ideal text for students seeking a clear introduction to discrete mathematics, graph theory, combinatorics, number theory, coding theory and abstract algebra.
Practical Statistics for Data Scientists
50+ Essential Concepts Using R and Python
Häftad, Engelska, 2020
658 kr
Skickas inom 7-10 vardagar
Statistical methods are a key part of data science, yet few data scientists have formal statistical training. Courses and books on basic statistics rarely cover the topic from a data science perspective. The second edition of this popular guide adds comprehensive examples in Python, provides practical guidance on applying statistical methods to data science, tells you how to avoid their misuse, and gives you advice on what’s important and what’s not.Many data science resources incorporate statistical methods but lack a deeper statistical perspective. If you’re familiar with the R or Python programming languages and have some exposure to statistics, this quick reference bridges the gap in an accessible, readable format.With this book, you’ll learn:Why exploratory data analysis is a key preliminary step in data scienceHow random sampling can reduce bias and yield a higher-quality dataset, even with big dataHow the principles of experimental design yield definitive answers to questionsHow to use regression to estimate outcomes and detect anomaliesKey classification techniques for predicting which categories a record belongs toStatistical machine learning methods that "learn" from dataUnsupervised learning methods for extracting meaning from unlabeled data
1 010 kr
Skickas inom 7-10 vardagar
KEY BENEFITS: Computers Are Your Future provides extensive technology reference without being overwhelming. Extensive images paired with a definition-driven format supply the reader with a practical approach to computers.
KEY TOPICS: Includes chapters and highlights on computer ethics, internet, e-commerce, system and application software, systems analysis and design. Contains an acronym finder and Concept Tips at the end of each chapter.
MARKET: Ideal for students and professionals seeking a comprehensive computer technology reference
790 kr
Skickas inom 10-15 vardagar
Providing vital reading for audio students and trainee engineers, Sound and Recording is the essential guide for anyone who wants a solid grounding in both theory and industry practices in audio, sound, and recording. This updated and comprehensively restructured edition includes new content on DAW configuration, effects processing, 3D/immersive audio systems, object-based audio, and VR audio technology.This bestselling book introduces you to the principles of sound, perception, audio technology, and systems. Sound and Recording is the ideal audio engineering text for students, an accessible reference for professionals, and a comprehensive introduction for hobbyists.
956 kr
FileMaker Pro is a development platform from Claris International Inc., a subsidiary of Apple Inc. The software makes it easy for everyone to create powerful, multi-user, cross-platform, relational database applications.This book navigates the reader through the software in a clear and logical manner, with each chapter building on the previous one. After an initial review of the user environment and application basics, the book delves into a deep exploration of the integrated development environment, which seamlessly combines the full stack of schema, business logic, and interface layers into a unified visual programming experience. Everything beginners need to get started is covered, along with advanced material that seasoned professionals will appreciate.Written by a professional developer with decades of real-world experience, "Learn FileMaker Pro 2024" is a comprehensive learning and reference guide. Join millions of users and developers worldwide in achieving a new level of workflow efficiency with FileMaker.For This New EditionThis third edition includes clearer lessons and more examples, making it easier than ever to start planning, building, and deploying a custom database solution. It covers dozens of new and modified features introduced in versions 19.1 to 19.6, as well as the more recent 2023 (v20) and 2024 (v21) releases. Whatever your level of experience, this book has something new for you!What You’ll Learn · Plan and create custom tables, fields, and relationships· Write calculations using built-in and custom functions· Build layouts with dynamic objects, themes, and custom menus· Automate tasks with scripts and link them to objects and interface events· Keep database files secure and healthy· Integrate with external systems using ODBC, cURL, and the FM API· Deploy solutions to share with desktop, iOS, and web clients· Learn about summary reports, dynamic object references, and transactions· Delve into artificial intelligence with CoreML, OpenAI, and Semantic Finds Who This Book Is ForHobbyist developers, professional consultants, IT staff