Exploring modules, constants and methods
require './global_var'
include SharedVar
puts GlobalConstant
puts $GlobalConstant_WithDollarSign
puts SharedVar::NAMESPACED_CONSTANT
puts SharedVar::your_method
puts "Loading global_var.rb"
GlobalConstant = 'GlobalConstant'
$GlobalConstant_WithDollarSign = 'Global Constant with Dollar Sign'
module SharedVar
NAMESPACED_CONSTANT = 'Named spaced constant'
def your_method
"Whatever your method would be."
end
end