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Articles related to ruby attributes

Using Attributes With Ruby - About.com
There are two basic things you can do with an object: call a method on it and access an attribute. Ruby doesn't make a distinction between these things, but it ...
http://ruby.about.com/od/oo/ss/Using-Attributes.htm
Storing Key/Value Pairs in Ruby - Structs and OpenStructs - About.com
Storing key/value pairs in Ruby doesn't always need to be accomplished by using a hash. ... The attributes in these examples were chosen very carefully.
http://ruby.about.com/od/rubysbasicfeatures/f/structs.htm
Making Digraphs in Ruby - About.com
This is a pure-Ruby gem and doesn't require any compilation. .... In other words, doing tomato and node("Ruby").attributes does exactly the same thing, one just ...
http://ruby.about.com/od/tasks/ss/Making-Digraphs-In-Ruby.htm
Spiritual and Healing Properties of Ruby Gemstones
Ruby strengthens both the physical and emotional heart. Ruby gemstones bring love, confidence, loyalty, and courage.
http://healing.about.com/od/gemstonesaz/p/p_ruby.htm
Getting Information About a File in Ruby Using File::Stat - About.com
For this, Ruby provides the File::stat class method, which will query the operating system about the file without opening it. It takes a single parameter, the ...
http://ruby.about.com/od/beginningruby/ss/Getting-Information-About-A-File-In-Ruby-Using-File-Stat.htm
What is ActiveRecord? - Ruby - About.com
What this means in practice is that you use ActiveRecord to create or retrieve your data and use traditional Ruby methods and attribute assignments to interact  ...
http://ruby.about.com/od/rubyonrails/ss/What-Is-Activerecord.htm
Everything about Object Oriented Programming - Ruby - About.com
Using Attributes is a way to simplify your life. Tired of writing empty "setters" and " getters?" Attributes are one of the basic ways to interact with an object in Ruby.
http://ruby.about.com/od/oo/ss/Everything-About-Object-Oriented-Programming.htm
Command-line Arguments in Ruby - About.com
Use command-line arguments to pass parameters to your Ruby scripts from the command line.
http://ruby.about.com/od/rubyfeatures/a/argv.htm
The Link Class - Ruby - About.com
In particular, the href and rel attributes and the link text itself. Ads ... usr/bin/env ruby require 'rubygems' require 'mechanize' agent = Mechanize.new page ...
http://ruby.about.com/od/mechanize20handbook/a/The-Link-Class.htm
Part 3: Implementing - Ruby - About.com
The next line creates this attribute, a normal Ruby attribute using attr_accessor. The next little cluster of lines are the ActiveRecord validations. This is what's ...
http://ruby.about.com/od/rubyonrails/ss/Rails-Url-Shortener-Part-3.htm
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