Dragon 32 Programmer's Reference Guide


Book Description

First published in 1983, this easy-to-follow guide to the Dragon 32 gives users a complete overview of the acclaimed machine that many considered well ahead of its time. Though it was more powerful and quicker than many of its competitors, the Dragon 32 never gained the success of other 8-bit computers of the day such as the Commodore 64 or the ZX Spectrum. Despite this, the classic machine still retains a dedicated following to this day. Not only is this remastered version perfect for hobbyists and collectors, it is also a highly useful resource for those interested in programming retro games and utilities. As the original publisher Melbourne House wrote: ***** A comprehensive overview of programming the Dragon 32, covering BASIC, machine language, sound and graphics. The Dragon 32 Programmer's Reference Guide will show you how to exercise the full potential of your Dragon 32, by taking you from simple BASIC routines right through to advanced machine language programs. The book fully examines BASIC and tells you everything you need to know to use every function to its maximum. Each facility is illustrated by example programs. Many professional hints and tips are included, demonstrating the full features of the Dragon 32, especially the graphics and sound potential. For the serious programmer, a memory map is included as well as 'monitor entry points' giving more information about the Dragon 32 than has ever been published anywhere else. This book will take you far beyond the realms of standard Dragon 32 programming. ***** Acorn Books is proud to present its Retro Reproductions series, a collection of classic computing works from the 80s and 90s given a new lease of life in the 21st century. From standards of programming reference no self-respecting microcomputer coder would be without, to obscure works unavailable for many years, these modern re-prints are perfect for any connoisseur of retro computing.







Dragon Machine Language for the Absolute Beginner


Book Description

First published in 1983, this easy-to-follow guide to using machine language on the Dragon 32 gave users an excellent insight into the acclaimed machine that many considered well ahead of its time. Though it was more powerful and quicker than many of its competitors, the Dragon 32 never gained the success of other 8-bit computers of the day such as the Commodore 64 or the ZX Spectrum. Despite this, the classic machine still retains a dedicated following to this day. Not only is this remastered version perfect for hobbyists and collectors, it is also a highly useful resource for those interested in programming retro games and utilities. * * * As the original publisher Melbourne House wrote: Write faster, more powerful space saving programs for your Dragon. Written exclusively for Dragon users, Dragon Machine Language for the Absolute Beginner offers a complete instruction course in 6809 Machine Language, with particular reference to the Dragon 32. Even with no previous experience of computer languages, the easy-to-understand 'no jargon' format of this book will enable you to discover the power of the Dragon's own language. After introducing you to machine language and the 6809 instruction set, the book provides you with a series of short test programs which are designed to demonstrate all the Dragon's machine language instructions. These programs illustrate the use of the various instructions, their effects and actions, and will enable you to gain a practical understanding of machine language. You are encouraged to develop routines with all the instructions in order to become familiar with the 6809's instructions as well as gaining experience in writing short machine language routines. In addition to learning machine language, there are sample programs designed to demonstrate the power and potential of machine language in extracting the most from your Dragon. You will find that these programs contain routines that you can use when writing your own programs. In logical steps the book takes you through a comprehensive course in machine language, including understanding assembly language, designing and writing your own programs and a thorough grounding in the purpose and use of each of the instructions in the 6809 Instruction Set. * * * Acorn Books is proud to present its Retro Reproductions series, a collection of classic computing works from the 80s and 90s given a new lease of life in the 21st century. From standards of programming reference no self-respecting microcomputer coder would be without, to obscure works unavailable for many years, these modern re-prints are perfect for any connoisseur of retro computing.




Enter the Dragon


Book Description

First published in 1983, this easy-to-follow guide to the Dragon 32 was designed to introduce users of the much-loved home computer to many of its most advanced features. This was achieved through listings of sample programs that pushed the machine to its limits, displaying fancy graphics and making the very most of its excellent sound capabilities. Though it was more powerful and quicker than many of its competitors, the Dragon 32 never gained the success of other 8-bit computers of the day such as the Commodore 64 or the ZX Spectrum. Despite this, the classic machine still retains a dedicated following to this day. Not only is this remastered version perfect for hobbyists and collectors, it is also a highly useful resource for those interested in programming retro games and utilities. * * * As the original publisher Melbourne House wrote: TEACH YOUR DRAGON TO ROAR! A fresh and highly creative collection of ready-made programs designed specifically for the Dragon 32 micro. Created by the sharpest minds in micro software today, this book will teach you how to maximise the entire range of your Dragon's impressive capabilities. Using easy-to-follow programmed listings, this book turns your Dragon 32 into a complete arcade of fast action space and adventure games. All your favourites are there including LUNAR LANDER, DRAGON INVADERS and METEOR STORM, plus there's an entire collection of fresh and exciting new games such as 3-D TREASURE HUNT and FLIGHT SIMULATOR! The programs in ENTER THE DRAGON fully extend the excellent colour resolution of the Dragon to its maximum, and the action is faster than you ever thought possible. ENTER THE DRAGON will even show you how to make your Dragon talk! Your overall knowledge of computer operation will be expanded too. Each program features an in-depth explanation of how and why it runs and illustrations of screen displays back up the text to ensure you understand exactly what will be achieved. The book even includes many programming tips and hints usually reserved only for the experts. So whether you are a first-time computer user or an 'old hand' if you want to make your Dragon really perform, and feel the satisfaction of doing it yourself, this is the book that will show you how! * * * Acorn Books is proud to present its Retro Reproduction Series, a collection of classic computing works from the 1980s and 90s, lovingly reproduced in the 21st century. From standards of programming reference no self-respecting microcomputer programmer would be without, to obscure works not found in print anywhere else, these modern reprints are perfect for any connoisseur of retro computing.










Inside the Dragon


Book Description




Learning Go


Book Description

Go is rapidly becoming the preferred language for building web services. While there are plenty of tutorials available that teach Go's syntax to developers with experience in other programming languages, tutorials aren't enough. They don't teach Go's idioms, so developers end up recreating patterns that don't make sense in a Go context. This practical guide provides the essential background you need to write clear and idiomatic Go. No matter your level of experience, you'll learn how to think like a Go developer. Author Jon Bodner introduces the design patterns experienced Go developers have adopted and explores the rationale for using them. You'll also get a preview of Go's upcoming generics support and how it fits into the language. Learn how to write idiomatic code in Go and design a Go project Understand the reasons for the design decisions in Go Set up a Go development environment for a solo developer or team Learn how and when to use reflection, unsafe, and cgo Discover how Go's features allow the language to run efficiently Know which Go features you should use sparingly or not at all




Invent Your Own Computer Games with Python, 4th Edition


Book Description

Invent Your Own Computer Games with Python will teach you how to make computer games using the popular Python programming language—even if you’ve never programmed before! Begin by building classic games like Hangman, Guess the Number, and Tic-Tac-Toe, and then work your way up to more advanced games, like a text-based treasure hunting game and an animated collision-dodging game with sound effects. Along the way, you’ll learn key programming and math concepts that will help you take your game programming to the next level. Learn how to: –Combine loops, variables, and flow control statements into real working programs –Choose the right data structures for the job, such as lists, dictionaries, and tuples –Add graphics and animation to your games with the pygame module –Handle keyboard and mouse input –Program simple artificial intelligence so you can play against the computer –Use cryptography to convert text messages into secret code –Debug your programs and find common errors As you work through each game, you’ll build a solid foundation in Python and an understanding of computer science fundamentals. What new game will you create with the power of Python? The projects in this book are compatible with Python 3.




Expert C Programming


Book Description

Software -- Programming Languages.