User contributions
19 November 2007
Ruby Essentials
no edit summary
-4
Ruby Essentials
no edit summary
+38
Ruby Flow Control
The Ruby Ternary Operator
+250
Ruby Flow Control
The Ruby Ternary Operator
+657
Ruby Flow Control
Using else and elsif Constructs
+340
Ruby Flow Control
Using if and elsif Constructs
+1,274
JavaScript Flow Control and Looping
The JavaScript ''if ... else'' Statements
+2
Ruby Flow Control
if and elsif
+17
Ruby Flow Control
The Ruby if Statement
+1,280
Understanding Ruby Logical Operators
no edit summary
+20
Ruby Flow Control
The Ruby if Statement
+8
Ruby Flow Control
The Ruby if Statement
+9
Ruby Flow Control
New page: One of the most powerful features of Ruby (and every other programming or scripting language for that matter) is the ability to build intelligence and logic into code. This is achieved thr...
Ruby Essentials
no edit summary
+35
Ruby Essentials
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Ruby Essentials
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+24
Understanding Ruby Logical Operators
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Understanding Ruby Logical Operators
New page: ''Logical Operators'' are also known as ''Boolean Operators'' because they evaluate parts of an expression and return a ''true'' or ''false'' value, allowing decisions to be made about how...
PHP Operators
PHP Logical Operators
PHP Operators
PHP Logical Operators
PHP Operators
PHP Logical Operators
-1
PHP Operators
PHP Logical Operators
Ruby Operator Precedence
Operator Precedence Table
+102
Ruby Operator Precedence
Operator Precedence Table
+18
Ruby Operator Precedence
New page: In the previous chapter of Ruby Essentials we looked at Ruby operators and expressions. An equally important area or understand is operator precedence. This is essentially the order in...
Ruby Operators
Summary
+1
Ruby Operators
Ruby Bitwise Operators
+221
Ruby Operators
Operator Precedence
-2,769
Ruby Operators
Ruby Assignment Operators
+417
18 November 2007
Ruby Essentials
no edit summary
+31
Ruby Operators
Operator Precedence
+87
Ruby Operators
Operator Precedence
-38
Ruby Operators
Operator Precedence
-23
Ruby Operators
Ruby Bitwise Operators
+2,743
Ruby Essentials
no edit summary
+38
Ruby Operators
no edit summary
+101
Ruby Operators
Ruby Bitwise Operators
+74
Ruby Operators
Ruby Bitwise Operators
+458
Ruby Operators
Ruby Bitwise Operators
+286
Ruby Operators
Ruby Assignment Operators
+13
Ruby Operators
Ruby Assignment Operators
+31
Ruby Operators
Ruby Comparison Operators
+856
Ruby Operators
Ruby Assignment Operators
+570
Ruby Operators
no edit summary
+1,929
Ruby Math Operators
Ruby Math Operators moved to Ruby Operators
Ruby Operators
Ruby Math Operators moved to Ruby Operators
mRuby Operators
Performing Arithmetic using Operators
+627
15 November 2007
Ruby Operators
The Anatomy of a Ruby Math Operation
Ruby Number Classes and Conversions
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-5
Ruby Operators
New page: In this chapter we will cover the basics of perfoming mathematical operations in Ruby. == The Anatomy of a Ruby Math Operation == In Ruby, as with most other programming languages, mathe...