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Articles related to ruby glossary

Glossary - Ruby - About.com
The glossary contains definitions of the Ruby programming terms, phrases and symbols used on About.com's Ruby site.
http://ruby.about.com/od/glossary/
How to Create and Use Hashes in Ruby - About.com
This article explains and teaches how to use a associative arrays (hashes) as a way to store multiple variables in one data structure.
http://ruby.about.com/od/rubyfeatures/a/hashes.htm
Literal - Ruby - About.com
Literal: An object that can be constructed using special syntax. The most basic types of literals are numbers and strings. A number or string in a Ruby program ...
http://ruby.about.com/od/glossary/g/literal.htm
String Interpolation - Ruby - About.com
A definition of string interpolation as it related to Ruby code.
http://ruby.about.com/od/sz/g/String-Interpolation.htm
Pseudocode - Ruby - About.com
Pseudocode is example code in an imaginary language used to demonstrate an algorithm without writing a working implementation.
http://ruby.about.com/od/glossary/g/pseudocode.htm
SQL Injection - Ruby - About.com
SQL injection is a vulnerability that tricks a web application into executing arbitrary SQL queries.
http://ruby.about.com/od/sz/g/sqlinjection.htm
How to Create Arrays in Ruby - A Basic Guide - About.com
Storing variables within variables is a common thing in Ruby and is often referred to as a "data structure." There are many varieties of data structures, the most ...
http://ruby.about.com/od/rubyfeatures/a/arrayhash.htm
Encapsulation - Ruby - About.com
Encapsulation refers to a principal in Object Oriented programming of one part of the program not being able to effect another.
http://ruby.about.com/od/af/g/Encapsulation.htm
Hash Literals - Ruby - About.com
... can be both a fast way to retrieve an object based on a key, and a convenient key/value store. There's no doubt, hashes are one of the most used types in Ruby .
http://ruby.about.com/od/tutorials/ss/Building-Hashes_2.htm
assert_equal - Ruby - About.com
The base assertion in the Test::Unit library. assert_equal will not fail as long as its two arguments are equal.
http://ruby.about.com/od/af/g/asserteq.htm
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