GitHub GitHub is a source-control hosting service where code is stored. Register and create a new public repository named my_project. Leave the Initial...
read more →GitHub GitHub is a source-control hosting service where code is stored. Register and create a new public repository named my_project. Leave the Initial...
read more →Ruby includes several standard error types: RuntimeError, NoMethodError, NameError, ArgumentError, and others. The full list is in the official docs. ...
read more →Inheritance Inheritance is an OOP mechanism that lets you define a new class based on an existing (parent) class. The child class gets all the properti...
read more →