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Table of Contents

  1. Chapter 1 Ruby Pocket Reference

    1. Introduction

    2. Conventions Used in This Book

    3. Using Code Examples

    4. Safari® Books Online

    5. How to Contact Us

    6. Acknowledgments

    7. Running Ruby

    8. Interactive Ruby (irb)

    9. Ruby’s Keywords

    10. Ruby’s Operators

    11. Comments

    12. Numbers

    13. Variables

    14. Symbols

    15. Predefined Global Variables

    16. Keyword Literals

    17. Global Constants

    18. Ranges

    19. Methods

    20. Conditional Statements

    21. Classes

    22. Files

    23. The IO Class

    24. Exception Handling

    25. BasicObject Class

    26. Object Class

    27. Kernel Module

    28. String Class

    29. Array Class

    30. Hash Class

    31. Time Formatting Directives

    32. Ruby Documentation

    33. RubyGems

    34. Rake

    35. Ruby Resources