User contributions
28 November 2007
Ruby Essentials
no edit summary
+41
Manipulating and Converting Ruby Strings
Manipulating and Converting Ruby Strings moved to Ruby String Replacement, Substitution and Insertion
Ruby String Replacement, Substitution and Insertion
Manipulating and Converting Ruby Strings moved to Ruby String Replacement, Substitution and Insertion
mRuby String Replacement, Substitution and Insertion
Inserting Text Into a Ruby String
+1,717
Ruby String Replacement, Substitution and Insertion
Repeating Ruby Strings
+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...
27 November 2007
Ruby String Concatenation and Comparison
no edit summary
+77
Ruby Essentials
no edit summary
+48
Ruby String Manipulation and Comparison
Ruby String Manipulation and Comparison moved to Ruby String Concatenation and Comparison
Ruby String Concatenation and Comparison
Ruby String Manipulation and Comparison moved to Ruby String Concatenation and Comparison
mRuby String Concatenation and Comparison
Accessing String Elements
+904
Ruby String Concatenation and Comparison
Freezing a Ruby String
+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...
Ruby Essentials
no edit summary
+15
Ruby Essentials
no edit summary
+37
Ruby Strings - Creation and Basics
Ruby Here Documents
Ruby Strings - Creation and Basics
Ruby Here Documents
+2
Ruby Strings - Creation and Basics
Ruby Here Documents
+437
Ruby Strings - Creation and Basics
Ruby Here Documents
+1,001
Working with Strings in Ruby
Working with Strings in Ruby moved to Ruby Strings - Creation and Basics
Ruby Strings - Creation and Basics
Working with Strings in Ruby moved to Ruby Strings - Creation and Basics
mRuby 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...
Ruby Essentials
no edit summary
+27
Advanced Ruby Arrays
Push and Popping Array Elements
+16
Advanced Ruby Arrays
Modifying Arrays
+1,144
Advanced Ruby Arrays
Modifying Arrays
-10
Advanced Ruby Arrays
Intersection, Union and Difference
+3,979
Advanced Ruby Arrays
Intersection, Union and Difference
+30
Advanced Ruby Arrays
Intersection, Union and Difference
+65
Advanced Ruby Arrays
Intersection, Union and Difference
+60
Advanced Ruby Arrays
Combining Ruby Arrays
+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...
Understanding Ruby Arrays
no edit summary
-6
Understanding Ruby Arrays
no edit summary
+94
Understanding Ruby Arrays
Accessing Array Elements
+998
Understanding Ruby Arrays
New page: In Understanding Ruby Variables we looked at storing data (such as numbers, strings and boolean true or false values) in memory locations known as variables. The variable types covered...
Ruby Essentials
no edit summary
+32
Ruby While and Until Loops
unless and until
+292
Ruby While and Until Loops
no edit summary
+143
Looping with for and the Ruby Looping Methods
The Ruby upto Method
+115
Looping with for and the Ruby Looping Methods
The Ruby for Loop
+1,276
Looping with for and the Ruby Looping Methods
no edit summary
+1,301
Ruby Essentials
no edit summary
+4
Looping in Ruby - for and the loop Method
Looping in Ruby - for and the loop Method moved to Looping with for and the Ruby Looping Methods
Looping with for and the Ruby Looping Methods
Looping in Ruby - for and the loop Method moved to Looping with for and the Ruby Looping Methods
mLooping with for and the Ruby Looping Methods
New page: In the previous chapter we looked at Ruby While and Until Loops as a way to repeat a task until a particular expression evaluated to ''true'' or ''false''. In this chapter we will look...
Ruby Essentials
no edit summary
+59
Looping in Ruby
Looping in Ruby moved to Ruby While and Until Loops
Ruby While and Until Loops
Looping in Ruby moved to Ruby While and Until Loops
mRuby While and Until Loops
no edit summary
+1