[PDF] Read Write Code eBook

Author : Jeremy Keeshin
Publisher :
Page : 316 pages
File Size : 48,94 MB
Release : 2021-01-21
Category :
ISBN : 9781544517995

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Code is the new literacy. Six hundred years ago, most people couldn't read. In 1440, the invention of the printing press laid the groundwork for massive increases in literacy and ushered in the modern era. Today, computers and the internet are causing a similar tectonic shift. Reading and writing are foundational skills, and in our digital world, coding is too. But coding can be intimidating to learn. What is code? Where do you even start? In Read Write Code, Jeremy Keeshin demystifies the world of computers, starting at the beginning to explain the basic building blocks of today's tech: programming, the internet, data, apps, the cloud, cybersecurity, algorithms, artificial intelligence, and more. As CEO and Co-founder of CodeHS, Keeshin has helped teach coding to millions of students over the last decade. Complex concepts are explained in friendly and engaging ways, with interactive examples and practical tips. This book is a must-read for modern educators and anyone who wants to understand why code matters today.

Author : Brian Hook
Publisher : No Starch Press
Page : 274 pages
File Size : 46,91 MB
Release : 2005
Category : Computers
ISBN : 1593270569

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Contains lessons on cross-platform software development, covering such topics as portability techniques, source control, compilers, user interfaces, and scripting languages.

Author : Robert C. Martin
Publisher : Pearson Education
Page : 464 pages
File Size : 40,36 MB
Release : 2009
Category : Computers
ISBN : 0132350882

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This title shows the process of cleaning code. Rather than just illustrating the end result, or just the starting and ending state, the author shows how several dozen seemingly small code changes can positively impact the performance and maintainability of an application code base.

Author : Randall Hyde
Publisher : No Starch Press
Page : 461 pages
File Size : 27,74 MB
Release : 2004-11-01
Category : Computers
ISBN : 1593270992

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Today's programmers are often narrowly trained because the industry moves too fast. That's where Write Great Code, Volume 1: Understanding the Machine comes in. This, the first of four volumes by author Randall Hyde, teaches important concepts of machine organization in a language-independent fashion, giving programmers what they need to know to write great code in any language, without the usual overhead of learning assembly language to master this topic. A solid foundation in software engineering, The Write Great Code series will help programmers make wiser choices with respect to programming statements and data types when writing software.

Author : Jeremy Keeshin
Publisher : Lioncrest Publishing
Page : 316 pages
File Size : 30,43 MB
Release : 2021-02-16
Category : Computers
ISBN : 9781544517988

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Code is the new literacy. Six hundred years ago, most people couldn't read. In 1440, the invention of the printing press laid the groundwork for massive increases in literacy and ushered in the modern era. Today, computers and the internet are causing a similar tectonic shift. Reading and writing are foundational skills, and in our digital world, coding is too. But coding can be intimidating to learn. What is code? Where do you even start? In Read Write Code, Jeremy Keeshin demystifies the world of computers, starting at the beginning to explain the basic building blocks of today's tech: programming, the internet, data, apps, the cloud, cybersecurity, algorithms, artificial intelligence, and more. As CEO and Co-founder of CodeHS, Keeshin has helped teach coding to millions of students over the last decade. Complex concepts are explained in friendly and engaging ways, with interactive examples and practical tips. This book is a must-read for modern educators and anyone who wants to understand why code matters today.

Author : Randall Hyde
Publisher : No Starch Press
Page : 474 pages
File Size : 26,51 MB
Release : 2020-08-04
Category : Computers
ISBN : 1718500378

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Understanding the Machine, the first volume in the landmark Write Great Code series by Randall Hyde, explains the underlying mechanics of how a computer works. This, the first volume in Randall Hyde's Write Great Code series, dives into machine organization without the extra overhead of learning assembly language programming. Written for high-level language programmers, Understanding the Machine fills in the low-level details of machine organization that are often left out of computer science and engineering courses. Learn: How the machine represents numbers, strings, and high-level data structures, so you'll know the inherent cost of using them. How to organize your data, so the machine can access it efficiently. How the CPU operates, so you can write code that works the way the machine does. How I/O devices operate, so you can maximize your application's performance when accessing those devices. How to best use the memory hierarchy to produce the fastest possible programs. Great code is efficient code. But before you can write truly efficient code, you must understand how computer systems execute programs and how abstractions in programming languages map to the machine's low-level hardware. After all, compilers don't write the best machine code; programmers do. This book gives you the foundation upon which all great software is built. NEW IN THIS EDITION, COVERAGE OF: Programming languages like Swift and Java Code generation on modern 64-bit CPUs ARM processors on mobile phones and tablets Newer peripheral devices Larger memory systems and large-scale SSDs

Author : Randall Hyde
Publisher : No Starch Press
Page : 641 pages
File Size : 40,57 MB
Release : 2006-03-06
Category : Computers
ISBN : 1593271131

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It's a critical lesson that today's computer science students aren't always being taught: How to carefully choose their high-level language statements to produce efficient code. Write Great Code, Volume 2: Thinking Low-Level, Writing High-Level shows software engineers what too many college and university courses don't - how compilers translate high-level language statements and data structures into machine code. Armed with this knowledge, they will make informed choices concerning the use of those high-level structures and help the compiler produce far better machine code - all without having to give up the productivity and portability benefits of using a high-level language.

Author : Randall Hyde
Publisher : No Starch Press
Page : 641 pages
File Size : 30,94 MB
Release : 2004
Category : Computers
ISBN : 1593270658

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Provides information on how computer systems operate, how compilers work, and writing source code.

Author : John Horswill
Publisher : "O'Reilly Media, Inc."
Page : 417 pages
File Size : 12,58 MB
Release : 2000-07-31
Category : Computers
ISBN : 1449313035

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CICS is an application server that delivers industrial-strength, online transaction management for critical enterprise applications. Proven in the market for over 30 years with many of the world's leading businesses, CICS enables today's customers to modernize and extend their applications to take advantage of the opportunities provided by e-business while maximizing the benefits of their existing investments.Designing and Programming CICS Applications will benefit a diverse audience. It introduces new users of IBM's mainframe (OS/390) to CICS features. It shows experienced users how to integrate existing mainframe systems with newer technologies, including the Web, CORBA, Java, CICS clients, and Visual Basic; as well as how to link MQSeries and CICS.Each part of Designing and Programming CICS Applications addresses the design requirements for specific components and gives a step-by-step approach to developing a simple application. The book reviews the basic concepts of a business application and the way CICS meets these requirements. It then covers a wide range of application development technologies, including VisualAge for Java, WebSphere Studio, and Visual Basic. Users learn not only how to design and write their programs but also how to deploy their applications.Designing and Programming CICS Applications shows how to: Develop and modify existing COBOL applications Become familiar with the CICS Java environment and write a simple Java wrapper for a COBOL application Develop a web front end using servlets, JSP and JavaBeans. Link the web front end to an existing COBOL application using CORBA Write a Visual Basic application to develop a customer GUI Link an existing COBOL application using a CICS Client ECI call Develop a Java application using Swing as an MQSeries Client Use the MQSeries-CICS bridge to access an existing COBOL application Whether for working with thousands of terminals or for a client/server environment with workstations and LANs exploiting modern technology such as graphical interfaces or multimedia, Designing and Programming CICS Applications delivers the power to create, modernize and extend CICS applications.

Author : Diomidis Spinellis
Publisher : Addison-Wesley Professional
Page : 530 pages
File Size : 25,99 MB
Release : 2003
Category : Computers
ISBN : 9780201799408

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CD-ROM contains cross-referenced code.