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Importance of Modules

Module is one of the most important tool in the Ruby toolbox. They are generally used to namespace ruby classes. module Test class Hello end end The class Hello will be wrapped in the Test namespace which means that if we want to c...


One of the most powerful feature in ruby is module. Modules are like classes but can not instantiated. Module is used for two purpose:   1. namespacing 2. mixin   Namespacing A class per can be wrapped inside a module to...

what is actually module and mixin is?

Modules are similar to classes basically every class object is ancestrally a module object.When you create a class you can create instance of that class through which you can execute class's method but this is not possible in modules as it do...
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