majedbojan

def csv(data)
  arr = Array.wrap(data)
  CSV.open(csv_filename, 'wb') do |csv|
    keys = arr.first.keys
    # header_row
    csv << keys
    arr.each do |hash|
      csv << hash.values_at(*keys)
    end
  end

majedbojan

# config/initializers/string.rb

class String
  ##---------------bg Color-----------------##

  def black;          "\e[30m#{self}\e[0m" end
  def red;            "\e[31m#{self}\e[0m" end
  def green;          "\e[32m#{self}\e[0m" end
  def brown;          "\e[33m#{self}\e[0m" end
  def blue;           "\e[34m#{self}\e[0m" end

majedbojan

# Rotate logs
1) vim or nano /etc/logrotate.conf
2) Add these lines to the bottom of the file
/home/deploy/APPNAME/current/log/*.log {
  daily
  missingok
  rotate 7
  compress
  delaycompress
  notifempty

majedbojan

#!/bin/sh

# ngix + required packages
sudo apt-get update
sudo apt-get upgrade -y
sudo apt-get install curl git-core nginx build-essential tcl8.5 -y

# mysql
# sudo apt-get install libmysqlclient-dev mysql-server