Shiva Kumar 's Blog

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ruby

Struct in Ruby

Struct is a simple way to create a class with number of attributes without explicitly creating a class Syntax to create a class using struct 1.9.2p290 :004 > Struct.new(“User”,:name,:email) Where User is the class name.Name and email are the attributes of the class where passing it on the fly. So when you want to create [...]

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Modules and Mixins

Ruby support inheritance,child class have all the property of parent class and access to their  methods.Some call parent class as superclass and child  as subclass.Below is the simple example for inheritance .In ruby we use less-than notation like Child < Parent like parent class pushing all the property to the  child.There is nice way to see the [...]

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