In Ruby Essential Training, expert instructor Kevin Skoglund teaches the foundations of Ruby, the oriented popular object abierta to programming language of source code. Kevin begins to walk through the basic types of data, which demonstrates the structures of control of Ruby (curls, iteradores, conditional, and blocks of code) and to show to the elegant structure syntax of the language. Kevin explains the variable reach and shows how to use the methods, the arguments and the values they return to write efficient code. After covering the foundations, Kevin concentrates in the oriented characteristic object of Ruby. It shows how to define the classes and explores OOP concepts, including the cases, the attributes, control of access, and the inheritance. Exercise archives to accompany the course. Software works in: Mac and Windows.

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