A Programmers Guide To Computer Science

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A Programmer's Guide to Computer Science

Author : William M Springer II
Publisher : Unknown
Page : 188 pages
File Size : 50,6 Mb
Release : 2020-01-03
Category : Computers
ISBN : 1951204034

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A Programmer's Guide to Computer Science by William M Springer II Pdf

You know how to code..but is it enough? Do you feel left out when other programmers talk about asymptotic bounds? Have you failed a job interview because you don't know computer science? The author, a senior developer at a major software company with a PhD in computer science, takes you through what you would have learned while earning a four-year computer science degree. Volume one covers the most frequently referenced topics, including algorithms and data structures, graphs, problem-solving techniques, and complexity theory. When you finish this book, you'll have the tools you need to hold your own with people who have - or expect you to have - a computer science degree.

Essential Computer Science

Author : Paul D. Crutcher,Neeraj Kumar Singh,Peter Tiegs
Publisher : Apress
Page : 290 pages
File Size : 43,7 Mb
Release : 2021-06-26
Category : Computers
ISBN : 1484271068

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Essential Computer Science by Paul D. Crutcher,Neeraj Kumar Singh,Peter Tiegs Pdf

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

The Self-Taught Computer Scientist

Author : Cory Althoff
Publisher : John Wiley & Sons
Page : 336 pages
File Size : 47,5 Mb
Release : 2021-09-16
Category : Computers
ISBN : 9781119724339

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The Self-Taught Computer Scientist by Cory Althoff Pdf

The follow-up to Cory Althoff's bestselling The Self-Taught Programmer, which inspired hundreds of thousands of professionals to learn to program outside of school! Fresh out of college and with just a year of self-study behind him, Cory Althoff was offered a dream first job as a software engineer for a well-known tech company, but he quickly found himself overwhelmed by the amount of things he needed to know, but hadn’t learned yet. This experience combined with his personal journey learning to program inspired his widely praised guide, The Self-Taught Programmer. Now Cory's back with another guide for the self-taught community of learners focusing on the foundations of computer science. The Self-Taught Computer Scientist introduces beginner and self-taught programmers to computer science fundamentals that are essential for success in programming and software engineering fields. Computer science is a massive subject that could cover an entire lifetime of learning. This book does not aim to cover everything you would learn about if you went to school to get a computer science degree. Instead, Cory's goal is to give you an introduction to some of the most important concepts in computer science that apply to a programming career. With a focus on data structures and algorithms, The Self-Taught Computer Scientist helps you fill gaps in your knowledge, prepare for a technical interview, feel knowledgeable and confident on the job, and ultimately, become a better programmer. Learn different algorithms including linear and binary search and test your knowledge with feedback loops Understand what a data structure is and study arrays, linked lists, stacks, queues, hash tables, binary trees, binary heaps, and graphs Prepare for technical interviews and feel comfortable working with more experienced colleagues Discover additional resources and tools to expand your skillset and continue your learning journey It's as simple as this: You have to study computer science if you want to become a successful programmer, and if you don't understand computer science, you won't get hired. Ready for a career in programming, coding, or software engineering and willing to embrace an "always be learning" mindset? The Self-Taught Computer Scientist is for you.

Python Programming Guide for GCSE Computer Science (includes Python Files)

Author : Anonim
Publisher : CGP Ltd
Page : 132 pages
File Size : 52,7 Mb
Release : 2022-04-13
Category : Young Adult Nonfiction
ISBN : 9781789088625

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Python Programming Guide for GCSE Computer Science (includes Python Files) by Anonim Pdf

This brilliant CGP book is the perfect no-nonsense guide for anyone who wants to learn Python! It's packed with clear, friendly notes on all the essential programming skills - ideal for Python beginners, GCSE Computer Science students, and as an introduction to Python at A-Level. There are also stacks of useful practice questions, fully-explained examples and coding challenges to help you become a Python coding pro in no time, with full answers included at the back of the book - fantastic! We've even added over 250 downloadable files covering different areas of Python - they're just the ticket for anyone looking for practical, on-screen practice.

A Programmer's Guide to Computer Science Vol. 2

Author : William M. Springer
Publisher : Jaxson Media
Page : 136 pages
File Size : 40,8 Mb
Release : 2020-08-11
Category : Computers
ISBN : 1951204042

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A Programmer's Guide to Computer Science Vol. 2 by William M. Springer Pdf

You know how to code... ...but is it enough?Do you feel left out when other programmers talk about asymptotic bounds?Have you failed a job interview because you don't know computer science?Volume two picks up where volume one left off, covering proofs, security, hardware and software, and various advanced topics.You've learned the basics. Are you ready for what comes next?

The Programmer's Guide To Theory: Great Ideas Explained

Author : Mike James
Publisher : Unknown
Page : 216 pages
File Size : 46,6 Mb
Release : 2019-11-24
Category : Computers
ISBN : 1871962439

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The Programmer's Guide To Theory: Great Ideas Explained by Mike James Pdf

Computer science, specifically the theory of computation, deserves to be better known even among non-computer scientists. The reason is simply that it is full of profound thoughts and ideas. It contains some paradoxes that reveal the limits of human knowledge. It provides ways to reason about information and randomness that are understandable without the need to resort to abstract math. This is not an academic textbook but could be the precursor to reading an academic textbook. In Programmer's Guide to Theory, you will find the fundamental ideas of computer science explained in an informal and yet informative way. The first chapter sets the scene by outlining the challenges of understanding computational theory. After this the content is divided into three parts. The first explores the question "What is Computable?" introducing the Turing Machine, the Halting Problem and Finite State Machines before going on to consider the different types of computing model that are available and the languages they produce. This part also covers the different types of numbers and of infinities which paves the way for considering the topics of Kolmogorov Complexity and randomness, the Axiom of Choice, Godel's Incompleteness and the Lambda Calculus. Part II switches to lower-level concerns - from bits to Boolean logic covering information theory and error correction along the way. Part III dives deeper into computational complexity, considers polynomial-time versus exponential-time problems and then explores the benefits of recursion. It concludes with a discussion of NP (non-deterministic polynomial) versus P (polynomial) algorithms. Don't be put off by this list of unfamiliar concepts. This book sets out to lead you from one topic to the next so that the ideas are unfolded gradually. It does cover all the ideas that are fundamental to computer science, plus some that are not normally included but make things easier to understand, but does so in a very approachable, and even entertaining way. Mike James is editor of I-Programmer.info, an online magazine written by programmers for programmers. He has a BSc in Physics, an MSc in Mathematics and a PhD in Computer Science. His programming career spans several generations of computer technology but he keeps his skills completely up to date. As an author he has published dozens of books and hundreds of print articles, a tradition he now continues online.

Programmer's Guide to NCurses

Author : Dan Gookin
Publisher : John Wiley & Sons
Page : 579 pages
File Size : 48,6 Mb
Release : 2007-02-26
Category : Computers
ISBN : 9780470140130

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Programmer's Guide to NCurses by Dan Gookin Pdf

Programming the console in UNIX? Here's just what you need. First, you'll get a no-nonsense tutorial guide to the nCurses version 5.5 library, taking you from basic to advanced functions step by step. Then you'll find an A-to-Z reference of more than 175 nCurses functions, cross-referenced and illustrated with examples. With this all-purpose nCurses reference, you?ll: Learn techniques that can be used to program Linux®, FreeBSD®, Mac OS® X, or any other UNIX-based OS. Program, control, and manipulate text on the terminal screen. Control interactive I/O, organize content into windows on the screen, and use color to highlight text and organize information. Use a mouse to further refine input. Create nCurses programs using your choice of editors. Find hundreds of quick, easy-to-understand programming examples. Author Dan Gookin is known for making technology make sense. Buy this book and you'll see why.

A Programmer's Guide to Java Certification

Author : Khalid Azim Mughal,Rolf W. Rasmussen
Publisher : Addison-Wesley Professional
Page : 674 pages
File Size : 48,7 Mb
Release : 2003
Category : Electronic books
ISBN : 0201728281

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A Programmer's Guide to Java Certification by Khalid Azim Mughal,Rolf W. Rasmussen Pdf

Passing the Sun Certified Programmer for Java 2 Platform 1.4 exam (SCPJ2 1.4) is an important step in acquiring the high level of expertise essential for professional development. This book is written for any experienced programmer interested in mastering the Java programming language and passing the SCPJ2 1.4 exam.

A Programmer's Guide to C# 5.0

Author : Eric Gunnerson,Nick Wienholt
Publisher : Apress
Page : 442 pages
File Size : 45,9 Mb
Release : 2012-12-22
Category : Computers
ISBN : 9781430245940

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A Programmer's Guide to C# 5.0 by Eric Gunnerson,Nick Wienholt Pdf

A Programmer’s Guide to C# 5.0 is a book for software developers who want to truly understand C#. Whether you’ve worked with C# before or with another general-purpose programming language, each fast-paced, focused chapter will take you straight to the heart of a feature of C# and show you why it works the way it does. Written by one-time C# Test Lead, Program Manager, and member of the original C# language design team, this book is an ideal companion to the C# Language Specification, and works both as a tutorial and as a reference guide. Now in its fourth edition, you will find up-to-date coverage of all the latest C# features, including Linq, covariance and contravariance, and async support. You’ll learn how to: Use C# features effectively, in the way they were intended Apply the newest C# features to your coding problems Streamline your database code using LINQ Use async support and the task parallel library to improve performance. Program more efficiently, effectively, and with real insight into this mature and exciting language, with A Programmer’s Guide to C# 5.0.

Programmer's Guide to Fortran 90

Author : Walter S. Brainerd,Charles H. Goldberg,Jeanne C. Adams
Publisher : Boom Koninklijke Uitgevers
Page : 468 pages
File Size : 48,9 Mb
Release : 1996
Category : Computers
ISBN : 0387945709

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Programmer's Guide to Fortran 90 by Walter S. Brainerd,Charles H. Goldberg,Jeanne C. Adams Pdf

Written by members of the Fortran 90ISO and ANSI committees, this book is the source of the most important information about the powerful new Fortran 90 programming language. All of the important new features of Fortran 90 are covered with examples, and case studies are used to illustrate the practical use of features.

The Self-taught Programmer

Author : Cory Althoff
Publisher : Hachette UK
Page : 368 pages
File Size : 49,6 Mb
Release : 2022-01-13
Category : Computers
ISBN : 9781472147097

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The Self-taught Programmer by Cory Althoff Pdf

'One of the best software design books of all time' - BookAuthority Cory Althoff is a self-taught programmer. After a year of self-study, he learned to program well enough to land a job as a software engineer II at eBay. But once he got there, he realised he was severely under-prepared. He was overwhelmed by the amount of things he needed to know but hadn't learned. His journey learning to program, and his experience in first software engineering job were the inspiration for this book. This book is not just about learning to program, although you will learn to code. If you want to program professionally, it is not enough to learn to code; that is why, in addition to helping you learn to program, Althoff also cover the rest of the things you need to know to program professionally that classes and books don't teach you. The Self-taught Programmer is a roadmap, a guide to take you from writing your first Python program to passing your first technical interview. The book is divided into five sections: 1. Learn to program in Python 3 and build your first program. 2. Learn object-oriented programming and create a powerful Python program to get you hooked. 3. Learn to use tools like Git, Bash and regular expressions. Then use your new coding skills to build a web scraper. 4. Study computer science fundamentals like data structures and algorithms. 5. Finish with best coding practices, tips for working with a team and advice on landing a programming job. You can learn to program professionally. The path is there. Will you take it? From the author I spent one year writing The Self-Taught Programmer. It was an exciting and rewarding experience. I treated my book like a software project. After I finished writing it, I created a program to pick out all of the code examples from the book and execute them in Python to make sure all 300+ examples worked properly. Then I wrote software to add line numbers and color to every code example. Finally, I had a group of 200 new programmers 'beta read' the book to identify poorly explained concepts and look for any errors my program missed. I hope you learn as much reading my book as I did writing it. Best of luck with your programming!

POSIX.4 Programmers Guide

Author : Bill Gallmeister
Publisher : "O'Reilly Media, Inc."
Page : 580 pages
File Size : 48,6 Mb
Release : 1995
Category : Computers
ISBN : 1565920740

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POSIX.4 Programmers Guide by Bill Gallmeister Pdf

Written in an informal, informative style, this authoritative guide goes way beyond the standard reference manual. It discusses each of the POSIX.4 facilities and what they mean, why and when you would use each of these facilities, and trouble spots you might run into. c.

POSIX Programmers Guide

Author : Donald Lewine
Publisher : "O'Reilly Media, Inc."
Page : 654 pages
File Size : 49,9 Mb
Release : 1991-04
Category : Computers
ISBN : 0937175730

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POSIX Programmers Guide by Donald Lewine Pdf

Software -- Operating Systems.

Guide to Assembly Language

Author : James T. Streib
Publisher : Springer Nature
Page : 351 pages
File Size : 53,6 Mb
Release : 2020-01-23
Category : Computers
ISBN : 9783030356392

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Guide to Assembly Language by James T. Streib Pdf

This concise guide is designed to enable the reader to learn how to program in assembly language as quickly as possible. Through a hands-on programming approach, readers will also learn about the architecture of the Intel processor, and the relationship between high-level and low-level languages. This updated second edition has been expanded with additional exercises, and enhanced with new material on floating-point numbers and 64-bit processing. Topics and features: provides guidance on simplified register usage, simplified input/output using C-like statements, and the use of high-level control structures; describes the implementation of control structures, without the use of high-level structures, and often with related C program code; illustrates concepts with one or more complete program; presents review summaries in each chapter, together with a variety of exercises, from short-answer questions to programming assignments; covers selection and iteration structures, logic, shift, arithmetic shift, rotate, and stack instructions, procedures and macros, arrays, and strings; includes an introduction to floating-point instructions and 64-bit processing; examines machine language from a discovery perspective, introducing the principles of computer organization. A must-have resource for undergraduate students seeking to learn the fundamentals necessary to begin writing logically correct programs in a minimal amount of time, this work will serve as an ideal textbook for an assembly language course, or as a supplementary text for courses on computer organization and architecture. The presentation assumes prior knowledge of the basics of programming in a high-level language such as C, C++, or Java.

A Common-Sense Guide to Data Structures and Algorithms

Author : Jay Wengrow
Publisher : Pragmatic Bookshelf
Page : 324 pages
File Size : 40,7 Mb
Release : 2017-08-03
Category : Computers
ISBN : 9781680503081

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A Common-Sense Guide to Data Structures and Algorithms by Jay Wengrow Pdf

" Algorithms and data structures are much more than abstract concepts. Mastering them enables you to write code that runs faster and more efficiently, which is particularly important for today’s web and mobile apps. This book takes a practical approach to data structures and algorithms, with techniques and real-world scenarios that you can use in your daily production code. Graphics and examples make these computer science concepts understandable and relevant. You can use these techniques with any language; examples in the book are in JavaScript, Python, and Ruby. Use Big O notation, the primary tool for evaluating algorithms, to measure and articulate the efficiency of your code, and modify your algorithm to make it faster. Find out how your choice of arrays, linked lists, and hash tables can dramatically affect the code you write. Use recursion to solve tricky problems and create algorithms that run exponentially faster than the alternatives. Dig into advanced data structures such as binary trees and graphs to help scale specialized applications such as social networks and mapping software. You’ll even encounter a single keyword that can give your code a turbo boost. Jay Wengrow brings to this book the key teaching practices he developed as a web development bootcamp founder and educator. Use these techniques today to make your code faster and more scalable. "