holin

user  app;
worker_processes  2;

error_log   /home/app/logs/nginx.error.log  info;

events {
    worker_connections  1024;
}

holin

# 在本地服务器建立 rubygems.org 的镜像缓存，以提高 gem 的安装速度
# 此配置设置缓存过期为1天，也就是说，新上的 gem 无法马上安装
# 做这个起什么作用？
# rubygems 的很多资源文件是存放到 Amazon S3 上面的，由于 GFW 对某些 S3 服务器又连接重置或丢包，导致 gem 安装异常缓慢或有时候根本无法连接安装。
# 而通过这种跳板的方式可以很好的解决这个问题，当然前提是 Nginx反向代理 服务器需要在国外

proxy_cache_path  /var/cache/rubygems  levels=1:2    keys_zone=RUBYGEMS:10m
                                       inactive=24h  max_size=1g;
server {
  listen 80;

holin

#!/bin/sh

# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.

# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.

# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite

holin

// a function that loads jQuery and calls a callback function when jQuery has finished loading
function addJQuery() {
  var script = document.createElement("script");
  script.setAttribute("src", "http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js");
  script.addEventListener('load', function() {
    var script = document.createElement("script");
    script.textContent = "(" + callback.toString() + ")();";
    document.body.appendChild(script);
  }, false);
  document.body.appendChild(script);

holin

<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0" xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle"  xmlns:dc="http://purl.org/dc/elements/1.1/">
   <channel>
      <title>Beelog Changelog</title>
      <link>http://www.gflashcards.com/beelog/appcast.xml</link>
      <description>Most recent changes with links to updates.</description>
      <language>en</language>
         <item>
            <title>Version 2.0.0 (2 bugs fixed; 3 new features)</title>
						<sparkle:releaseNotesLink>

holin

class MigrateUsers < ActiveRecord::Migration
  def self.up
    rename_column :users, :crypted_password, :encrypted_password

    add_column :users, :confirmation_token, :string, :limit => 255
    add_column :users, :confirmed_at, :timestamp
    add_column :users, :confirmation_sent_at, :timestamp
    execute "UPDATE users SET confirmed_at = created_at, confirmation_sent_at = created_at"
    add_column :users, :reset_password_token, :string, :limit => 255

holin

--
provider: twitter
uid: '15280529'
info:
  nickname: penguinbusiness
  name: Charlie Moseley
  location: Bellevue, WA
  image: http://a1.twimg.com/profile_images/281933747/kitamura_ava_normal.gif
  description: Developer, Otaku, Geek.
  urls:

holin

var f = $P('f');
var dl_url = decodeURIComponent(f);
$("body").prepend("<a style='color:red;font-size:1.5em' href='"+ dl_url +"'>下载</a>");

holin

-- 参考 http://hints.macworld.com/article.php?story=20110622061755509
on run
	tell application "Safari"
		set allWins to every window
		set allTabs to {}
		repeat with currWin in allWins
			set allTabs to allTabs & every tab of currWin
		end repeat
		repeat with currTab in allTabs
			try

holin

require "minitest/autorun"

class TestInterface < Minitest::Test
    def test_interface
      test = "http://www.baidu.com"
      ip = "172.16.3.14"

      require 'curb'

      c = Curl::Easy.new do |curl|