monicao

Setting up the Ruby dev environment on a Mac

Tested on Yosemite. Should work on El Cap. Message me if it doesn't.

Why would I want to do that?

• You are tired of using vagrant
• You want to run guard
• You want use Sublime plugins (like RSpec or Guard plugins)
• You want your code to run faster in development

leimd

def mergsort(arr)
  return arr if arr.length <= 1

#puts (0..arr.length/2-1)  # Left List
#puts (arr.length/2..arr.length-1) #Right List

leftarray = arr[0..arr.length/2-1]
rightarray = arr[arr.length/2..arr.length-1]
#middle = arr[arr.length/2-1]
#arr.each {|value| value < middle ? leftarray << value : rightarray << value}