komasaru

#*********************************************
# Ruby script to calculate a correlation coefficient.
#*********************************************
#
class Array
  def r(y)
    # 以下の場合は例外スロー
    # - 引数の配列が Array クラスでない
    # - 自身配列が空
    # - 配列サイズが異なれば例外

billie66

# This file should be placed on the directory of ~/blog/config

upstream unicorn {
    server unix:/tmp/unicorn.todo.socket fail_timeout=0;
}

server {
  listen                80 default;
  #server_name          example.com;
  root                  /home/username/blog/public;

lxneng

install PostgreSQL 9 in Mac OSX via Homebrew


Mac OS X Snow Leopard
System Version: Mac OS X 10.6.5
Kernel Version: Darwin 10.5.0


Install notes for PostgreSQL 9.0.1 install using Homebrew:
	sh-3.2# brew install postgresql