Ruby Quick Syntax Reference

Ruby Quick Syntax Reference

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Ruby Quick Syntax Reference is a condensed code and syntax reference to the Ruby scripting language. It presents the essential Ruby syntax in a well-organized format that can be used as a handy reference. You won't find any technical jargon, bloated samples, drawn out history lessons, or witty stories in this book. What you will find is a language reference that is concise, to the point and highly accessible. The book is packed with useful information and is a must-have for any Ruby programmer. In Ruby Quick Syntax Reference, you will find: A concise reference to the Ruby language syntax. Short, simple, and focused code examples. A well laid out table of contents and a comprehensive index, allowing easy review. What youa€™ll learn What variables, operators, strings, arrays, blocks, and procs are How to manage statements and control structures How to create Ruby classes and modules How to use metaprogramming and change classes How to use loops and iteration How to manage errors and exceptions Who this book is for This book is a quick, handy pocket syntax reference for experienced Ruby programmers, and a concise, easily-digested introduction for other programmers new to Ruby. Table of Contents Chapter One: Introducing Ruby Chapter Two: Operators Chapter Three: Strings Chapter Four: Arrays Chapter Five: Hashes Chapter Six: Numbers Chapter Seven: Booleans Chapter Eight: Objects Chapter Nine: Loops and Iterators Chapter Ten: Functions and Methods Chapter Eleven: Classes and Modules Chapter Twelve: Blocks, Procs, and Lambdas Chapter Thirteen: Errors and Exceptions Chapter Fourteen: Input/Output Chapter Fifteen: Files and Directories Chapter Sixteen: MetaprogrammingAs stated before, RVM lets you install and use different Ruby versions on your system with ease. ... Dona#39;t worry if something is not clear at first glance, the code snippets shown here are just for demonstration, each detail will be explained inanbsp;...

Title:Ruby Quick Syntax Reference
Author:Matt Clements
Publisher:Apress - 2014-11-26


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