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Essential Computer Concepts
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Book Synopsis Essential Computer Science by : Paul D. Crutcher
Download or read book Essential Computer Science written by Paul D. Crutcher and published by Apress. This book was released on 2021-06-26 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand essential computer science concepts and skills. This book focuses on the foundational and fundamental concepts upon which expertise in specific areas can be developed, including computer architecture, programming language, algorithm and data structure, operating systems, computer networks, distributed systems, security, and more. According to code.org, there are 500,000 open programming positions available in the US— compared to an annual crop of just 50,000 graduating computer science majors. The US Department of Labor predicted that there will be almost a million and a half computer science jobs in the very near future, but only enough programmers to fill roughly one third of these jobs. To bridge the gap, many people not formally trained in computer science are employed in programming jobs. Although they are able to start programming and coding quickly, it often takes them time to acquire the necessary understanding to gain the requisite skills to become an efficient computer engineer or advanced developer. What You Will Learn The fundamentals of how a computer works The basics of computer programming and programming paradigms How to write efficient programs How the hardware and software work together to provide a good user experience and enhance the usability of the system How computers can talk to each other How to ensure the security of the system The fundamentals of cloud offerings, implications/trade-offs, and deployment/adoption configurations The fundamentals of machine learning Who This Book Is For Computer programmers lacking a formal education in computer science, and anyone with a formal education in computer science, looking to develop a general understanding of computer science fundamentals
Book Synopsis Essential Computing by : Kevin Wilson
Download or read book Essential Computing written by Kevin Wilson and published by . This book was released on 2016-11-08 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bits, bytes, RAM, CPUs, hard drives and dvd drives. Master the geeky acronyms and simplify computer hardware & terminology with ease. This book is great for beginners, a basic computing class, or someone looking to buy a computer.
Book Synopsis Essential Computer Concepts by : Gary B. Shelly
Download or read book Essential Computer Concepts written by Gary B. Shelly and published by Boyd & Fraser Publishing Company. This book was released on 1993 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers streamlined coverage of computer concepts. New topics include pen-based and notebook computers, multimedia and object-oriented programming. Updated materials include a revised system life cycle diagram, as well as coverage of local area networks, graphic user interfaces, page printers, expert systems, and computer ethics. Expanded information on management information systems is included, as well as illustrations and photographs.
Book Synopsis The Positive and Negative Impacts of Computers in Society by : Daniel R. Faust
Download or read book The Positive and Negative Impacts of Computers in Society written by Daniel R. Faust and published by The Rosen Publishing Group, Inc. This book was released on 2018-07-15 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers and other types of technology have changed our lives in ways never imagined. Today, we constantly have a wealth of information at our fingertips. Computers help us work better and faster. Readers will learn about the many positive impacts of computers in society. They'll also read about the many negative impacts, such as threats to our privacy and security and a potential decrease in physical activity. Students will be encouraged to think about the role technology plays in their everyday lives.
Book Synopsis Essentials of Computer Organization and Architecture by : Linda Null
Download or read book Essentials of Computer Organization and Architecture written by Linda Null and published by Jones & Bartlett Learning. This book was released on 2014-02-12 with total page 945 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated and revised, The Essentials of Computer Organization and Architecture, Third Edition is a comprehensive resource that addresses all of the necessary organization and architecture topics, yet is appropriate for the one-term course.
Book Synopsis Computer Programming for Absolute Beginners by : Joakim Wassberg
Download or read book Computer Programming for Absolute Beginners written by Joakim Wassberg and published by Packt Publishing Ltd. This book was released on 2020-07-31 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get to grips with the building blocks of programming languages and get started on your programming journey without a computer science degree Key FeaturesUnderstand the fundamentals of a computer program and apply the concepts you learn to different programming languagesGain the confidence to write your first computer programExplore tips, techniques, and best practices to start coding like a professional programmerBook Description Learning how to code has many advantages, and gaining the right programming skills can have a massive impact on what you can do with your current skill set and the way you advance in your career. This book will be your guide to learning computer programming easily, helping you overcome the difficulties in understanding the major constructs in any mainstream programming language. Computer Programming for Absolute Beginners starts by taking you through the building blocks of any programming language with thorough explanations and relevant examples in pseudocode. You'll understand the relationship between computer programs and programming languages and how code is executed on the computer. The book then focuses on the different types of applications that you can create with your programming knowledge. You'll delve into programming constructs, learning all about statements, operators, variables, and data types. As you advance, you'll see how to control the flow of your programs using control structures and reuse your code using functions. Finally, you'll explore best practices that will help you write code like a pro. By the end of this book, you'll be prepared to learn any programming language and take control of your career by adding coding to your skill set. What you will learnGet to grips with basic programming language concepts such as variables, loops, selection and functionsUnderstand what a program is and how the computer executes itExplore different programming languages and learn about the relationship between source code and executable codeSolve problems using various paradigms such as procedural programming, object oriented programming, and functional programmingWrite high-quality code using several coding conventions and best practicesBecome well-versed with how to track and fix bugs in your programsWho this book is for This book is for beginners who have never programmed before and are looking to enter the world of programming. This includes anyone who is about to start studying programming and wants a head start, or simply wants to learn how to program on their own.
Book Synopsis Essentials of Programming Languages, third edition by : Daniel P. Friedman
Download or read book Essentials of Programming Languages, third edition written by Daniel P. Friedman and published by MIT Press. This book was released on 2008-04-18 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new edition of a textbook that provides students with a deep, working understanding of the essential concepts of programming languages, completely revised, with significant new material. This book provides students with a deep, working understanding of the essential concepts of programming languages. Most of these essentials relate to the semantics, or meaning, of program elements, and the text uses interpreters (short programs that directly analyze an abstract representation of the program text) to express the semantics of many essential language elements in a way that is both clear and executable. The approach is both analytical and hands-on. The book provides views of programming languages using widely varying levels of abstraction, maintaining a clear connection between the high-level and low-level views. Exercises are a vital part of the text and are scattered throughout; the text explains the key concepts, and the exercises explore alternative designs and other issues. The complete Scheme code for all the interpreters and analyzers in the book can be found online through The MIT Press web site. For this new edition, each chapter has been revised and many new exercises have been added. Significant additions have been made to the text, including completely new chapters on modules and continuation-passing style. Essentials of Programming Languages can be used for both graduate and undergraduate courses, and for continuing education courses for programmers.
Book Synopsis Algorithms: The Building Blocks of Computer Programming by : Daniel R. Faust
Download or read book Algorithms: The Building Blocks of Computer Programming written by Daniel R. Faust and published by The Rosen Publishing Group, Inc. This book was released on 2018-07-15 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Algorithms might sound like a complicated tech term, but don't be intimidated, people actually use them every day. Using accessible language and full-color photographs, this book simplifies algorithms in an easy-to-understand way. Readers will be amazed to learn that an algorithm is just a set of steps for computers to follow to get things done. STEM topics from the Next Generation Science Standards are emphasized throughout the text. Sidebars featuring key terms help readers grow their tech vocabulary, and fact boxes provide additional opportunities to learn.
Book Synopsis Technology for Success: Computer Concepts, 2020 by : Jennifer T. Campbell
Download or read book Technology for Success: Computer Concepts, 2020 written by Jennifer T. Campbell and published by . This book was released on 2020-06-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain a thorough understanding of today's sometimes daunting, ever-changing world of technology as you learn how to apply the latest technology to your academic, professional and personal life with TECHNOLOGY FOR SUCCESS: COMPUTER CONCEPTS. Written by a team of best-selling technology authors and based on extensive research and feedback from students like you, this edition breaks each topic into brief, inviting lessons that address the �what, why and how� behind digital? advancements to ensure deep understanding and application to today's real world. Optional online MindTap and SAM (Skills Assessment Manager) learning tools offer hands-on and step-by-step training, videos that cover the more difficult concepts and simulations that challenge you to solve problems in the actual world. You leave this course able to read the latest technology news and understand its impact on your daily life, the economy and society.
Book Synopsis Essential Computer Concepts by : Gary B. Shelly
Download or read book Essential Computer Concepts written by Gary B. Shelly and published by . This book was released on 1993-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Application of Nursing Informatics by : Carolyn Sipes, PhD, CNS, APRN, PMP, RN-BC, NEA-BC, FAAN
Download or read book Application of Nursing Informatics written by Carolyn Sipes, PhD, CNS, APRN, PMP, RN-BC, NEA-BC, FAAN and published by Springer Publishing Company. This book was released on 2019-02-05 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to provide a foundation for nursing informatics knowledge and skills required in today’s data-driven healthcare environment, this text examines the impact and implementation of technology in nursing practice. Patient healthcare needs have only become more complex in a rapidly aging and diversifying population. Nurse Informaticists, as experts in improving healthcare delivery through data and technology, play a key role in ensuring quality and safety to patients. This text relies on nurses’ practical experience to foster higher-level critical thinking and decision-making for professional development in informatics and life-long learning. Application of Informatics and Technology in Nursing Practice addresses the foundations of Nursing Informatics competencies, streamlined for the unique experience of practicing nurses. Organized around the framework of AACN Essentials of Baccalaureate Education, ANA Scope and Standards of Practice for Nursing Informatics, Institute of Medicine (IOM) Competencies, and Quality and Safety Education for Nurses (QSEN) knowledge, skills, and attitudes (KSAs), this text features numerous case scenarios of real-life applications to engage the reader and reinforce content. Chapters cover informatics competencies, knowledge, and skills in a concise manner that recognizes the value of prior nursing experience and builds upon the reader’s existing knowledge-base. Key Features Provides information needed for all nurses in order to advance professionally in the new discipline and specialty of Nursing Informatics. Each chapter contains relevant critical thinking exercises, vignettes, and case studies Provides information and skills needed by nurses specific to a variety of healthcare settings Each chapter contains end-of-Chapter Learning Assessments: What Do You Know Now? Instructor Ancillary Package is included
Book Synopsis Computing Concepts with Java Essentials by : Frances P. Trees
Download or read book Computing Concepts with Java Essentials written by Frances P. Trees and published by . This book was released on 2003-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis What Can Be Computed? by : John MacCormick
Download or read book What Can Be Computed? written by John MacCormick and published by Princeton University Press. This book was released on 2018-05-01 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: An accessible and rigorous textbook for introducing undergraduates to computer science theory What Can Be Computed? is a uniquely accessible yet rigorous introduction to the most profound ideas at the heart of computer science. Crafted specifically for undergraduates who are studying the subject for the first time, and requiring minimal prerequisites, the book focuses on the essential fundamentals of computer science theory and features a practical approach that uses real computer programs (Python and Java) and encourages active experimentation. It is also ideal for self-study and reference. The book covers the standard topics in the theory of computation, including Turing machines and finite automata, universal computation, nondeterminism, Turing and Karp reductions, undecidability, time-complexity classes such as P and NP, and NP-completeness, including the Cook-Levin Theorem. But the book also provides a broader view of computer science and its historical development, with discussions of Turing's original 1936 computing machines, the connections between undecidability and Gödel's incompleteness theorem, and Karp's famous set of twenty-one NP-complete problems. Throughout, the book recasts traditional computer science concepts by considering how computer programs are used to solve real problems. Standard theorems are stated and proven with full mathematical rigor, but motivation and understanding are enhanced by considering concrete implementations. The book's examples and other content allow readers to view demonstrations of—and to experiment with—a wide selection of the topics it covers. The result is an ideal text for an introduction to the theory of computation. An accessible and rigorous introduction to the essential fundamentals of computer science theory, written specifically for undergraduates taking introduction to the theory of computation Features a practical, interactive approach using real computer programs (Python in the text, with forthcoming Java alternatives online) to enhance motivation and understanding Gives equal emphasis to computability and complexity Includes special topics that demonstrate the profound nature of key ideas in the theory of computation Lecture slides and Python programs are available at whatcanbecomputed.com
Book Synopsis But how Do it Know? by : J. Clark Scott
Download or read book But how Do it Know? written by J. Clark Scott and published by John C Scott. This book was released on 2009 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book thoroughly explains how computers work. It starts by fully examining a NAND gate, then goes on to build every piece and part of a small, fully operational computer. The necessity and use of codes is presented in parallel with the apprioriate pieces of hardware. The book can be easily understood by anyone whether they have a technical background or not. It could be used as a textbook.
Book Synopsis Fundamental Concepts in Computer Science by : Erol Gelenbe
Download or read book Fundamental Concepts in Computer Science written by Erol Gelenbe and published by Imperial College Press. This book was released on 2009 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents fundamental contributions to computer science as written and recounted by those who made the contributions themselves. As such, it is a highly original approach to a OC living historyOCO of the field of computer science. The scope of the book is broad in that it covers all aspects of computer science, going from the theory of computation, the theory of programming, and the theory of computer system performance, all the way to computer hardware and to major numerical applications of computers.
Book Synopsis Computers at Risk by : National Research Council
Download or read book Computers at Risk written by National Research Council and published by National Academies Press. This book was released on 1990-02-01 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers at Risk presents a comprehensive agenda for developing nationwide policies and practices for computer security. Specific recommendations are provided for industry and for government agencies engaged in computer security activities. The volume also outlines problems and opportunities in computer security research, recommends ways to improve the research infrastructure, and suggests topics for investigators. The book explores the diversity of the field, the need to engineer countermeasures based on speculation of what experts think computer attackers may do next, why the technology community has failed to respond to the need for enhanced security systems, how innovators could be encouraged to bring more options to the marketplace, and balancing the importance of security against the right of privacy.
Download or read book Mindstorms written by Seymour A Papert and published by Basic Books. This book was released on 2020-10-06 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this revolutionary book, a renowned computer scientist explains the importance of teaching children the basics of computing and how it can prepare them to succeed in the ever-evolving tech world. Computers have completely changed the way we teach children. We have Mindstorms to thank for that. In this book, pioneering computer scientist Seymour Papert uses the invention of LOGO, the first child-friendly programming language, to make the case for the value of teaching children with computers. Papert argues that children are more than capable of mastering computers, and that teaching computational processes like de-bugging in the classroom can change the way we learn everything else. He also shows that schools saturated with technology can actually improve socialization and interaction among students and between students and teachers. Technology changes every day, but the basic ways that computers can help us learn remain. For thousands of teachers and parents who have sought creative ways to help children learn with computers, Mindstorms is their bible.
