Ruby Wizardry

Author: Eric Weinstein
Publisher: No Starch Press
ISBN: 1593275668
Category : Computers
Languages : en
Pages : 353

Book Description
The Ruby programming language is perfect for beginners: easy to learn, powerful, and fun to use! But wouldn't it be more fun if you were learning with the help of some wizards and dragons? Ruby Wizardry is a playful, illustrated tale that will teach you how to program in Ruby by taking you on a fantastical journey. As you follow the adventures of young heroes Ruben and Scarlet, you’ll learn real programming skills, like how to: –Use fundamental concepts like variables, symbols, arrays, and strings –Work with Ruby hashes to create a programmable breakfast menu –Control program flow with loops and conditionals to help the Royal Plumber –Test your wild and crazy ideas in IRB and save your programs as scripts –Create a class of mini-wizards, each with their own superpower! –Organize and reuse your code with methods and lists –Write your own amazing interactive stories using Ruby Along the way, you’ll meet colorful characters from around the kingdom, like the hacker Queen, the Off-White Knight, and Wherefore the minstrel. Ruby Wizardry will have you (or your little wizard) hooked on programming in no time. For ages 10+ (and their parents!)

Learning Ruby

Author: Michael Fitzgerald
Publisher: "O'Reilly Media, Inc."
ISBN: 0596555326
Category : Computers
Languages : en
Pages : 258

Book Description
You don't have to know everything about a car to drive one, and you don't need to know everything about Ruby to start programming with it. Written for both experienced and new programmers alike, Learning Ruby is a just-get-in-and-drive book -- a hands-on tutorial that offers lots of Ruby programs and lets you know how and why they work, just enough to get you rolling down the road. Interest in Ruby stems from the popularity of Rails, the web development framework that's attracting new devotees and refugees from Java and PHP. But there are plenty of other uses for this versatile language. The best way to learn is to just try the code! You'll find examples on nearly every page of this book that you can imitate and hack. Briefly, this book: Outlines many of the most important features of Ruby Demonstrates how to use conditionals, and how to manipulate strings in Ruby. Includes a section on regular expressions Describes how to use operators, basic math, functions from the Math module, rational numbers, etc. Talks you through Ruby arrays, and demonstrates hashes in detail Explains how to process files with Ruby Discusses Ruby classes and modules (mixins) in detail, including a brief introduction to object-oriented programming (OOP) Introduces processing XML, the Tk toolkit, RubyGems, reflection, RDoc, embedded Ruby, metaprogramming, exception handling, and other topics Acquaints you with some of the essentials of Rails, and includes a short Rails tutorial. Each chapter concludes with a set of review questions, and appendices provide you with a glossary of terms related to Ruby programming, plus reference material from the book in one convenient location. If you want to take Ruby out for a drive, Learning Ruby holds the keys.

Build Your Own Website

Author: Nate Cooper
Publisher: No Starch Press
ISBN: 1593275226
Category : Computers
Languages : en
Pages : 267

Book Description
Build Your Own Website is a fun, illustrated introduction to the basics of creating a website. Join Kim and her little dog Tofu as she learns HTML, the language of web pages, and CSS, the language used to style web pages, from the Web Guru and Glinda, the Good Witch of CSS. Once she figures out the basics, Kim travels to WordPress City to build her first website, with Wendy, the WordPress Maven, at her side. They take control of WordPress® themes, install useful plugins, and more. As you follow along, you’ll learn how to: –Use HTML tags –Make your site shine with CSS –Customize WordPress to fit your needs –Choose a company to host your site and get advice on picking a good domain name The patient, step-by-step advice you’ll find in Build Your Own Website will help you get your website up and running in no time. Stop dreaming of your perfect website and start making it!

Ruby in a Nutshell

Author: Yukihiro Matsumoto
Publisher: "O'Reilly Media, Inc."
ISBN: 0596002149
Category : Computers
Languages : en
Pages : 221

Book Description
Portable and convenient, "Ruby Essentials" is a concise reference to the features of Ruby's command-line options, syntax, built-in variables, functions and other commonly used classes. Additional code, discussion and examples are included.

Mission Ruby

Author: Sheela Preuitt
Publisher: Lerner Publications (Tm)
ISBN: 1541555929
Category : Computers
Languages : en
Pages : 36

Book Description
"Give readers hands-on coding experience as they learn about Ruby! Ruby is a programming language used by popular brands such as Hulu and Airbnb that lets coders build amazing websites and apps. A Page Plus features invites readers to try coding activities on their own."--Provided by publisher.

The Wizardry of Oz

Author: Jay Scarfone
Publisher: Hal Leonard Corporation
ISBN: 9781557836243
Category : Performing Arts
Languages : en
Pages : 260

Book Description
(Applause Books). The Wizard of Oz is one of the most popular and beloved motion pictures of all time. Seen by over one billion people worldwide since its 1939 premiere, Oz is an indelible part of our national consciousness and our earliest childhood memories. Why does this movie endure despite modern advances in film make-up and special effects? This lavishly illustrated book explores the construction of Oz at the height of Hollywood's golden age and under the auspices of filmdom's greatest studio. Details about Oz's make-up, costumes and special effects are revealed, accompanied by rare stills, Technicolor test frames, and blueprints over 300 color and B&W illustrations, many published for the first time! Actual costumes and props now priceless treasures are presented from the archives of memorabilia collectors, supplemented by never-before-conducted interviews with Oz's cast and crew. Written by the nation's leading Oz authorities, and with a foreword by the Cowardly Lion's make-up man, The Wizardry of Oz is a fascinating trip over the rainbow, from concept to realization. This book is an absolute must for Oz fans, film scholars, devotees of Judy Garland and Hollywood's golden era, or anyone who's ever wondered, "How'd they do that?" while watching this classic.

Learn Game Programming with Ruby

Author: Mark Sobkowicz
Publisher: Pragmatic Bookshelf
ISBN: 1680503782
Category : Computers
Languages : en
Pages : 274

Book Description
Level up your programming skills while making fast-paced, arcade-style video games. Make enemy spaceships explode in balls of fire, and escape from a pit while dodging falling boulders. You'll use the fun and approachable Ruby programming language and the Gosu 2D game library, which makes making games a breeze. Gain the skills and techniques you need to bring your own video game ideas to life with moving images and thumping sounds. If you have a little experience programming in Ruby or another language, then you're ready to start making your own video games. In this book you'll learn concepts such as animation, keyboard and mouse movement, sounds and music, and physics as you build four exciting games. Your first game will test your reflexes as you try to click on a ruby that pops in and out of your screen. Learn how to draw images and text, and how to make objects move around the screen. You'll make a space-shooter where you defend your home base from a seemingly endless stream of enemies, as you discover how to use keyboard input, add music and sounds, an opening title screen, and scrolling end-credits. Next up: make a sliding number puzzle game where you'll learn to incorporate more complicated logic and user interaction into your game. Learn all about game physics as you build a game where a bold adventurer must climb out of a pit while dodging bouncing, spinning rocks. Finally, package up your games as Windows and Mac apps so you can share them with your friends. When you're done with this book, you'll have improved your programming skills, and you'll have all the tools you need to make your own arcade-style games. What You Need: You'll need a computer running Windows 7 or later, or Mac OS X 10.7 or later. All the other software you need is free, and the first chapter will get you up and running.

Wicked Cool Ruby Scripts

Author: Steve Pugh
Publisher: No Starch Press
ISBN: 1593271824
Category : Computers
Languages : en
Pages : 220

Book Description
Contains fifty-eight Ruby scripts to solve a variety of problems for system administration, image manipulation, and management of a Website.

Wizardry

Author: Scott Crabtree
Publisher: iUniverse
ISBN: 1491730935
Category : Fiction
Languages : en
Pages : 352

Book Description
Queen Valerias has worshipped the all-powerful Jenyss her entire life, even sacrificing her firstborn child to the goddess. But when Jenyss refuses to intervene and save her people from the demonic army quickly surrounding her castle, Queen Valerias turns to a trusted paladin, gives him a magical jewel, and asks him to save her young son, Rojan. Moments later, the queen is dead. After Rojan and the paladin find refuge on a mountain above the kingdom, the paladin tells a curious Rojan the story of a novice paladin who made many sacrifices and angered the demons. Five moons earlier, an insidious plot to plunge creation into darkness is unfolding. The only hope of stopping the plot rests in the hands of Jartan, an inexperienced paladin who wields a powerful weapon. Jartan, who is hopelessly outmatched with Kordon, a dark wizard, and his demonic son, Karza, must rely on the knowledge of a wizard with a twisted past to help him as his dangerous journey begins. As Jartan battles with Karza and confronts the sinister leader of an army of undead warriors, the fate of the world rests on his shoulders. Yet no one, not even him, suspects that another paladin far into the future will attempt to finish what he started. In this thrilling fantasy, a battle between good and evil continues as a young paladin-to-be embarks on a journey with his mentor toward a new beginningand his destiny.

Knitting Wizardry

Author: Amy Clarke Moore
Publisher: Penguin
ISBN: 1620338505
Category : Crafts & Hobbies
Languages : en
Pages : 294

Book Description
A collection of 27 magical knitting projects. From the editors of the popular magazine Jane Austen Knits comes an enchanting collection that will take readers deep into the realm of wizards, witches, and magical creatures. Enter a world filled with beguiling but classic garments in this collection of 27 knitting patterns. Revel in a broad variety of magical subject matter while employing a wide variety of knitting techniques: cables for projects fit for giants and sorcerers; lace for glamorous shawls and gauntlets perfect to wear at the ball; cozy colorwork socks, caps, and mitts to keep warm while tending the herbal garden or wandering in the wild woods. Readers will explore their hidden dark side with knitting projects that are slightly more sinister (though beautiful), such as shadowy cloaks and glistening shrugs. And they'll flaunt their own knitting magic in a variety of stunning cardigans, vests, and sweaters for men and women. Whether knitters are interested in magical inspiration or just great patterns, Knitting Wizardry has it covered.