1. Ruby Demo Code
Guide to filenames

2. Ruby Basics
Filename
Topic
RubyBasics
Expressions, strings, etc.

3. Ruby Day 2 Filename Topic RubyDataTypes Arrays, Hashes etc.
RubyExpressions
Methods, Assignment, Splat, etc.
RubyUnitTest
Unit Test framework
RubyControlFlow
Standard control flow, yield
*filename extension is .rb

4. Ruby Classes Filename Topic RubyClasses-1 Simple Cat class
Bottle with overloaded operators
RubyClasses-3
Duck typing
RubyClasses-4
Object equality
RubyClasses-5
Type-safe methods
RubyClasses-6
Overloading [] and each, review yield
RubyClasses-7
Object comparisons, hash code
RubyClasses-8
Class methods and variables
*filename extension is .rb

5. Ruby Inheritance Filename Topic RubyInheritance-1
Simple Person/Student inheritance
RubyInheritance-1a
Show instance vars NOT inherited
RubyInheritance-2
Override inherited methods
RubyInheritance-2a
Method visibility
RubyInheritance-3
Abstract classes
RubyInheritance-4
Chaining methods (super)
RubyInheritance-5
Class variables

6. Ruby Modules and Open Class
Filename
Topic
RubyModules
Simple module to encode/decode
RubyModules-2
Shows mixin (flying creature)
RubyOpenClasses-1
Simple Cat class
RubyOpenClasses-2
Add a method to the Cat class
RubySingleton
Person singleton method
RubyLSP
LSP example (mathn)

7. Ruby Regular Expressions
Filename
Topic
RubyRegex
Regular expressions

8. Ruby Reflection Filename Topic RubyReflection-1
Show methods/vars of Cat
RubyReflection-2
Message framework

9. Ruby Megaprogramming Filename Topic RubyMetaprogramming
How to write attr accessors
RubyMetaprogramming-2
questions.qm
Data for quiz program
questionsv1.rb
Just load data, getting started
quiz.rb
Stores questions and answers
Question (in quiz.rb)
Contains one question (w answers)
Answer (in quiz.rb)
Contains one answer (right/wrong)
questions_test.rb
Unit test to ensure questions load OK

10. Ruby Methods/Procs Filename Topic RubyMethodArgs
Shows 3 ways to pass arguments
RubyYield
Fibonacci using yield
RubyProc-1
Generate # sequences using blocks, procs
RubyProc-2
Uses eval, instance_eval
RubyProc-3
Call an instance method