kennx

enum Zodiac: String {
    case aries, taurus, gemini, cancer, leo, virgo, libra, scorpio, sagittarius, capricorn, aquarius, pisces
}

extension Zodiac {
    var dateRangeString: String {
        let df = DateFormatter()
        df.dateFormat = "MMM d"
        let from = df.string(from: dateRange.lowerBound)
        let to = df.string(from: dateRange.upperBound)

kennx

var mongoose = require('./db-connect'),
  Schema = mongoose.Schema,
  ObjectId = Schema.ObjectId,
  uuid = require('node-uuid'),
  Validator = require('validator').Validator,
  val = new Validator(),
  bcrypt = require('bcrypt');

Validator.prototype.error = function(msg) { return false; };

kennx

var express = require('express'),
	mongoose = require('mongoose'),
	app;

app = module.exports = express.createServer();
app.configure(function() {
	app.set('views', __dirname + '/views');
	app.set('view engine', 'jade');
	app.use(express.bodyParser());
	app.use(express.methodOverride());

kennx

折腾Pi，解决疑难杂症最好还是去官网论坛

http://www.raspberrypi.org/phpBB3/

支持Apple TimeMachine，实现Mac备份

在磁盘中创建备份目录 mkdir /media/usbdisk/mactimebak 推荐使用ext4分区(打开notime)

安装nettalk

kennx

#Wrapper {
  background-image: none;
  background-color: #EEE;
}

a:link, a:visited, a:active {
  color: #8e8d93;

}
a.top:link, a.top:visited, a.top:active {

kennx

source :rubygems

gem "eventmachine", "0.12.10"
gem "rack"

kennx

#!/bin/sh
set -e

# Feel free to change any of the following variables for your app:
TIMEOUT=${TIMEOUT-60}
APP_ROOT=/var/www/app
APP_USER=user
PID=$APP_ROOT/tmp/pids/unicorn.pid
ENV=production
if [ -n "$2" ]; then

kennx

set :rails_env, :production
set :unicorn_binary, "/usr/bin/unicorn"
set :unicorn_config, "#{current_path}/config/unicorn.rb"
set :unicorn_pid, "#{current_path}/tmp/pids/unicorn.pid"

namespace :deploy do
  task :start, :roles => :app, :except => { :no_release => true } do 
    run "cd #{current_path} && #{try_sudo} #{unicorn_binary} -c #{unicorn_config} -E #{rails_env} -D"
  end
  task :stop, :roles => :app, :except => { :no_release => true } do 

kennx

#!/usr/bin/env bash
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install gcc
sudo apt-get install git-core
sudo apt-get install build-essential zlib1g-dev libssl-dev libxml2-dev libxslt-dev libreadline6-dev libyaml-dev
cd ~/downloads
wget http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p392.tar.gz
tar -xvzf ruby-1.9.3-p392.tar.gz
cd ruby-1.9.3-p392/

kennx

#! /usr/bin/env python
# -*- coding: utf-8 -*-

import subprocess
import re

ntfs_pattern = re.compile(r'File System Personality:  NTFS')
ntfs_device_node = re.compile(r'.*Device Node:.*')
device_dict = {}