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Install Homebrew

ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"

Add PATH to ~/.bash_profile and ~/.zshrc

export PATH=/usr/local/bin:$PATH

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#add 'node_modules' to .gitignore file

git rm -r --cached node_modules
git commit -m 'Remove the now ignored directory node_modules'
git push origin master

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Setting up Babel and nodemon

Inital set-up

Set up project:

mkdir project
cd project
npm init -y

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#!/usr/bin/env sh

# checks to see if running 
launchctl list | grep elasticsearch
 
launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.elasticsearch.plist
launchctl remove homebrew.mxcl.elasticsearch

pkill -f elasticsearch

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#!/usr/bin/python -tt
# Copyright 2010 Google Inc.
# Licensed under the Apache License, Version 2.0
# http://www.apache.org/licenses/LICENSE-2.0

# Google's Python Class
# http://code.google.com/edu/languages/google-python-class/

# Basic list exercises
# Fill in the code for the functions below. main() is already set up

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# F. front_back
# Consider dividing a string into two halves.
# If the length is even, the front and back halves are the same length.
# If the length is odd, we'll say that the extra char goes in the front half.
# e.g. 'abcde', the front half is 'abc', the back half 'de'.
# Given 2 strings, a and b, return a string of the form
#  a-front + b-front + a-back + b-back

def front_back(a, b):
  af = len(a)//2

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#!/usr/bin/python -tt
# Copyright 2010 Google Inc.
# Licensed under the Apache License, Version 2.0
# http://www.apache.org/licenses/LICENSE-2.0

# Google's Python Class
# http://code.google.com/edu/languages/google-python-class/

# Basic string exercises
# Fill in the code for the functions below. main() is already set up

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#!/bin/python3

import sys

if __name__ == '__main__':
    n = int(input())
    m = 1
    i=0
    dic = {}
for i in range (n):

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if __name__ == '__main__':
    N = int(input())
    i=0
while i < N:
    S = str(input())
    strlen = len(S)
    j = 0
    even = ""
    odd = ""

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/*
* Input
* The first line contains an integer, N, denoting the number of elements in the array.
* The second line contains N space-separated integers describing the array's elements.
* The should print mean, median and mode
*/
function processData(input) {
let lines = input.split("\n");
const n = parseInt(lines[0]);
let a = lines[1].split(" ");