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User contributions

Neil

29 November 2007

  • Ruby Essentials

    no edit summary

    02:14

    +4

  • Ruby Essentials

    no edit summary

    02:13

    +7

  • Ruby Essentials

    no edit summary

    02:12

    +10

  • Ruby Essentials

    no edit summary

    02:11

    +4,887

  • Ruby Essentials

    no edit summary

    01:32

    +876

  • Ruby Essentials

    no edit summary

    01:28

    +2

  • Ruby Essentials

    no edit summary

    01:28

    -2

  • Ruby Essentials

    no edit summary

    01:26

    +121

28 November 2007

  • Ruby Object Oriented Programming

    no edit summary

    21:17

    +2

  • Ruby Essentials

    no edit summary

    20:56

    +39

  • Ruby Object Oriented Programming

    ‎Class Inheritance

    20:25

    +5

  • Ruby Object Oriented Programming

    ‎Class Inheritance

    19:57

    +582

  • Ruby Object Oriented Programming

    ‎Class Inheritance

    19:52

    +104

  • Ruby Object Oriented Programming

    ‎Class Inheritance

    19:50

    +931

  • Ruby Object Oriented Programming

    New page: Ruby is a object oriented environment and provides extensive support for developing object-oriented applications. The area of object oriented programming is, however, large. Entire books c...

    19:38

  • Ruby Essentials

    no edit summary

    18:29

    +39

  • Ruby String Conversions

    ‎Changing the Case of a Ruby String

    18:24

    +427

  • Ruby String Conversions

    New page: So far we have looked at creating, comparing and manipulating strings. Now it is time to look at converting strings in Ruby. == Converting a Ruby String to an Array == Strings can be con...

    18:16

  • Ruby Essentials

    no edit summary

    17:56

    +41

  • Manipulating and Converting Ruby Strings

    Manipulating and Converting Ruby Strings moved to Ruby String Replacement, Substitution and Insertion

    17:55

  • Ruby String Replacement, Substitution and Insertion

    Manipulating and Converting Ruby Strings moved to Ruby String Replacement, Substitution and Insertion

    m

    17:55

  • Ruby String Replacement, Substitution and Insertion

    ‎Inserting Text Into a Ruby String

    17:54

    +1,717

  • Ruby String Replacement, Substitution and Insertion

    ‎Repeating Ruby Strings

    16:33

    +41

  • Ruby String Replacement, Substitution and Insertion

    New page: In this chapter we will look at some string manipulation techniques available in Ruby. Such techniques include string substitution, multiplication and insertion. We will also take a look a...

    16:16

27 November 2007

  • Ruby String Concatenation and Comparison

    no edit summary

    21:11

    +77

  • Ruby Essentials

    no edit summary

    21:07

    +48

  • Ruby String Manipulation and Comparison

    Ruby String Manipulation and Comparison moved to Ruby String Concatenation and Comparison

    21:06

  • Ruby String Concatenation and Comparison

    Ruby String Manipulation and Comparison moved to Ruby String Concatenation and Comparison

    m

    21:06

  • Ruby String Concatenation and Comparison

    ‎Accessing String Elements

    21:06

    +904

  • Ruby String Concatenation and Comparison

    ‎Freezing a Ruby String

    20:55

    +1,045

  • Ruby String Concatenation and Comparison

    New page: In the previous chapter (Ruby Strings - Creation and Basics) we looked at how to create a Ruby string object. In this chapter we will look at manipulating, comparing and concatenating...

    20:45

  • Ruby Essentials

    no edit summary

    19:59

    +15

  • Ruby Essentials

    no edit summary

    19:59

    +37

  • Ruby Strings - Creation and Basics

    ‎Ruby Here Documents

    19:48

  • Ruby Strings - Creation and Basics

    ‎Ruby Here Documents

    19:46

    +2

  • Ruby Strings - Creation and Basics

    ‎Ruby Here Documents

    19:45

    +437

  • Ruby Strings - Creation and Basics

    ‎Ruby Here Documents

    19:40

    +1,001

  • Working with Strings in Ruby

    Working with Strings in Ruby moved to Ruby Strings - Creation and Basics

    19:25

  • Ruby Strings - Creation and Basics

    Working with Strings in Ruby moved to Ruby Strings - Creation and Basics

    m

    19:25

  • Ruby Strings - Creation and Basics

    New page: A string is a group of characters that typically make up human readable words or sentences. Because strings are essentially the mechanism by which applications communicate with their users...

    19:24

  • Ruby Essentials

    no edit summary

    01:54

    +27

  • Advanced Ruby Arrays

    ‎Push and Popping Array Elements

    01:53

    +16

  • Advanced Ruby Arrays

    ‎Modifying Arrays

    01:44

    +1,144

  • Advanced Ruby Arrays

    ‎Modifying Arrays

    01:36

    -10

  • Advanced Ruby Arrays

    ‎Intersection, Union and Difference

    01:35

    +3,979

  • Advanced Ruby Arrays

    ‎Intersection, Union and Difference

    01:02

    +30

  • Advanced Ruby Arrays

    ‎Intersection, Union and Difference

    01:02

    +65

  • Advanced Ruby Arrays

    ‎Intersection, Union and Difference

    01:00

    +60

  • Advanced Ruby Arrays

    ‎Combining Ruby Arrays

    00:59

    +1,058

26 November 2007

  • Advanced Ruby Arrays

    New page: In the Understanding Ruby Arrays we looked at the basics of arrays in Ruby. In this chapter we will look at arrays in more detail. == Combining Ruby Arrays == Arrays in Ruby can be c...

    20:29

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