hcopperm

{TICKET}: Short description

## Status
**READY/IN DEVELOPMENT/HOLD**

## Migrations
YES | NO

## Description
A few sentences describing the overall goals of the pull request's commits.

hkhamm

Installing Cassandra on Mac OS X

Install Homebrew

Homebrew is a great little package manager for OS X. If you haven't already, installing it is pretty easy:

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

bih

MergeSort Algorithm in Ruby

When learning about sorting algorithms, I wanted to implement them to help me understand them better. This algorithm was originally invented by John von Neumann in 1948.

The Ruby script attached explains in real code what is going on. Play about with it.

How does the algorithm work?

Step by step:

• Pass through an array of unsorted numbers (i.e. [4, 3, 2, 10])

chrisdarroch

#!/bin/sh
 
# check for where the latest version of IDEA is installed
IDEA=`ls -1d /Applications/IntelliJ\ * | tail -n1`
wd=`pwd`

# were we given a directory?
if [ -d "$1" ]; then
#  echo "checking for things in the working dir given"
  wd=`ls -1d "$1" | head -n1`

robcowie

Rabbitmq conf locations for homebrew

/usr/local/etc/rabbitmq/rabbitmq-env.conf
/usr/local/etc/rabbitmq/rabbitmq