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Author: Lila B. Stair Publisher: McGraw Hill Professional ISBN: 9780658016516 Category : Business & Economics Languages : en Pages : 164
Book Description
Expert guidance on exploring and choosing a career in computers Ideal if you are a college-bound student or are thinking about making a career change, Careers in Computers offers necessary information needed to explore the profession and then narrow it down to a job that suits you. It details the responsibilities, education and training required, and employment outlooks for dozens of satisfying careers in the computer field.
Author: Lila B. Stair Publisher: McGraw Hill Professional ISBN: 9780658016516 Category : Business & Economics Languages : en Pages : 164
Book Description
Expert guidance on exploring and choosing a career in computers Ideal if you are a college-bound student or are thinking about making a career change, Careers in Computers offers necessary information needed to explore the profession and then narrow it down to a job that suits you. It details the responsibilities, education and training required, and employment outlooks for dozens of satisfying careers in the computer field.
Author: Heather Menzies Publisher: James Lorimer & Company ISBN: 9780888625533 Category : Computers Languages : en Pages : 184
Book Description
Written as the computer revolution dawned on Canadian society, Computers on the Job introduces the effects of technological change on people in their homes and workplaces. Heather Menzies explains, in clear, nontechnical terms, how the microcochip unleashes the full potential of computers, allowing employers to automate many routine jobs and transform others--sometimes for the benefit of employees, sometimes not. She traces the effects of computerization on office work, on the service industry and on traditional blue-collar occupations, forecasting changes that, in many cases, have come to pass. Computers on the Job is a pioneering study of the impact of widespread computer use on Canadian society.
Author: Matthew Justice Publisher: No Starch Press ISBN: 171850067X Category : Computers Languages : en Pages : 394
Book Description
An approachable, hands-on guide to understanding how computers work, from low-level circuits to high-level code. How Computers Really Work is a hands-on guide to the computing ecosystem: everything from circuits to memory and clock signals, machine code, programming languages, operating systems, and the internet. But you won't just read about these concepts, you'll test your knowledge with exercises, and practice what you learn with 41 optional hands-on projects. Build digital circuits, craft a guessing game, convert decimal numbers to binary, examine virtual memory usage, run your own web server, and more. Explore concepts like how to: Think like a software engineer as you use data to describe a real world concept Use Ohm's and Kirchhoff's laws to analyze an electrical circuit Think like a computer as you practice binary addition and execute a program in your mind, step-by-step The book's projects will have you translate your learning into action, as you: Learn how to use a multimeter to measure resistance, current, and voltage Build a half adder to see how logical operations in hardware can be combined to perform useful functions Write a program in assembly language, then examine the resulting machine code Learn to use a debugger, disassemble code, and hack a program to change its behavior without changing the source code Use a port scanner to see which internet ports your computer has open Run your own server and get a solid crash course on how the web works And since a picture is worth a thousand bytes, chapters are filled with detailed diagrams and illustrations to help clarify technical complexities. Requirements: The projects require a variety of hardware - electronics projects need a breadboard, power supply, and various circuit components; software projects are performed on a Raspberry Pi. Appendix B contains a complete list. Even if you skip the projects, the book's major concepts are clearly presented in the main text.
Author: Carol L. Covin Publisher: Twenty Minutes Press ISBN: Category : Business & Economics Languages : en Pages : 284
Book Description
Shows computer professional where the best jobs are and how to get them. The Best Computer Jobs in America Minutes from Home is the sixth in a series of books designed to give techies an edge. Covins Guide provides the corporate research techies do not have time for, to bring their resumes to the top of the stack.
Author: Frank Levy Publisher: Princeton University Press ISBN: 1400845920 Category : Business & Economics Languages : en Pages : 187
Book Description
As the current recession ends, many workers will not be returning to the jobs they once held--those jobs are gone. In The New Division of Labor, Frank Levy and Richard Murnane show how computers are changing the employment landscape and how the right kinds of education can ease the transition to the new job market. The book tells stories of people at work--a high-end financial advisor, a customer service representative, a pair of successful chefs, a cardiologist, an automotive mechanic, the author Victor Hugo, floor traders in a London financial exchange. The authors merge these stories with insights from cognitive science, computer science, and economics to show how computers are enhancing productivity in many jobs even as they eliminate other jobs--both directly and by sending work offshore. At greatest risk are jobs that can be expressed in programmable rules--blue collar, clerical, and similar work that requires moderate skills and used to pay middle-class wages. The loss of these jobs leaves a growing division between those who can and cannot earn a good living in the computerized economy. Left unchecked, the division threatens the nation's democratic institutions. The nation's challenge is to recognize this division and to prepare the population for the high-wage/high-skilled jobs that are rapidly growing in number--jobs involving extensive problem solving and interpersonal communication. Using detailed examples--a second grade classroom, an IBM managerial training program, Cisco Networking Academies--the authors describe how these skills can be taught and how our adjustment to the computerized workplace can begin in earnest.
Author: Lila B. Stair Publisher: McGraw Hill Professional ISBN: 0071400508 Category : Business & Economics Languages : en Pages : 156
Book Description
Expert guidance on exploring and choosing a career in computers Ideal if you are a college-bound student or are thinking about making a career change, Careers in Computers offers necessary information needed to explore the profession and then narrow it down to a job that suits you. It details the responsibilities, education and training required, and employment outlooks for dozens of satisfying careers in the computer field.
Author: Christopher Baldry Publisher: Springer Science & Business Media ISBN: 1461310393 Category : Social Science Languages : en Pages : 201
Book Description
"Faith. Hope. and Charity and the greatest of these is Charity. " "Hardware. Software. and Lil'ell'are and the greatest of these is . . . " As information technology ceased to be the prerogative of computer scientists and electronics engineers, those of us from other disciplines had to contend with the jargon which was already in vogue. We learned to live with "hardware" and "software. " We were less enthusiastic about "Iiveware. " Polite and some impolite questioning revealed that "Iiveware" was a euphemism for "people. " We were not amused. As one spirited participant observed, "I refused to go home and tell my children that Almighty God had made liveware in His own image and likeness. " People are too important to be known as anything but people. Moreover, it is the importance of people that is the dominating and recurring theme of this book by Christopher Baldry. He deals with virtually every aspect of the problems concerning men and women and their recourse to the equipment. This could well become the definitive work in the field. In addition to the details of health hazards, industrial relations, new technology agreements and the like, Dr. Baldry grapples with two great underpinning issues.
Author: Lila B. Stair Publisher: NTC/Contemporary Publishing Company ISBN: 9780844261263 Category : Computer science Languages : en Pages : 168
Book Description
Expert guidance on exploring and choosing a career in computers Ideal if you are a college-bound student or are thinking about making a career change, "Careers in Computers" offers necessary information needed to explore the profession and then narrow it down to a job that suits you. It details the responsibilities, education and training required, and employment outlooks for dozens of satisfying careers in the computer field.
Author: Roger Young Publisher: How Computers Work ISBN: 1442113987 Category : Computers Languages : en Pages : 153
Book Description
Computers are the most complex machines that have ever been created. This book will tell you how they work, and no technical knowledge is required. It explains in great detail the operation of a simple but functional computer. Although transistors are mentioned, relays are used in the example circuitry for simplicity. Did you ever wonder what a bit, a pixel, a latch, a word (of memory), a data bus, an address bus, a memory, a register, a processor, a timing diagram, a clock (of a processor), an instruction, or machine code is? Unlike most explanations of how computers work which are a lot of analogies or require a background in electrical engineering, this book will tell you precisely what each of them is and how each of them works without requiring any previous knowledge of computers, programming, or electronics. This book starts out very simple and gets more complex as it goes along, but everything is explained. The processor and memory are mainly covered.
Author: Lila B. Stair
Author: Lila B. Stair
Author: Heather Menzies
Author: Matthew Justice
Author: Carol L. Covin
Author: Frank Levy
Author: 
Author: Lila B. Stair
Author: Christopher Baldry
Author: Lila B. Stair
Author: Roger Young