Huan Du huandu

## nginx-cors.conf
map $http_origin $allow_origin {
  default "$http_origin";
}

map $request_method $cors_method {
  default "allowed";
  "OPTIONS" "preflight";
}

map $cors_method $cors_max_age {

## list_properties.swift
import Foundation

struct Point {
    var x = 0.0
    var y = 0.0
}

class PropertyHub {
    var simpleProp = "Foo"
    var structProp = Point()

## OUTPUT.txt
$ go run main.go
CNY cn-ZH 123,456.79元
CNY en-US ￥123,456.79
CNY es-MX ￥123,456.79
CNY en-AU ￥123,456.79
CNY ja-JP ￥123,456.79
CNY es-PE ￥123,456.79
USD cn-ZH $123,456.79
USD en-US $123,456.79
USD es-MX $123,456.79

## macro_strrchr.cpp
#include <iostream>
using namespace std;

#define _STRRCHR_IMPL_COMMON(str, ch, offset) (str)[sizeof((str)) - 1 - (offset)] == (ch)? (str) + sizeof((str)) - (offset): sizeof((str)) <= (offset) + 1? (str)

#define _STRRCHR_IMPL_31(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 31): (str))
#define _STRRCHR_IMPL_30(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 30): _STRRCHR_IMPL_31(str, ch))
#define _STRRCHR_IMPL_29(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 29): _STRRCHR_IMPL_30(str, ch))
#define _STRRCHR_IMPL_28(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 28): _STRRCHR_IMPL_29(str, ch))
#define _STRRCHR_IMPL_27(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 27): _STRRCHR_IMPL_28(str, ch))

## parse_csv_demo.sh
# parse csv files to an awk array.
awk -F, '{
  parse_csv(r);

  # replace following line with your code.
  print r[1], r[2], r[3], r[4];
} function parse_csv(r, _quote, _i, _n) {
  _i = 1;
  _quote = 0; # in a quoted string or not.

## queue.go
// 一个简单的并发可控、任务可随意拼接的任务队列实现。
// 仅作概念演示用，细节不要纠结。
//
// 基本结构：
//   Task：当前任务共享的上下文，任务通过上下文交换数据，一个任务可分为很多的工作（Work）
//   Dispatcher：任务队列管理器，负责创建 Task 并使用合适的 Worker 来处理数据
//   Worker：任务的抽象接口
//   XXXWorker：各个具体的任务处理逻辑
//   WorkerBench：一个 Worker 池，确保当前正在运行的 Worker 数量不超过限制
package main

## README.md

      
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                huandu
                / README.md
            
            
              Created
              May 31, 2013 08:25
            
              
                Quick thoughts about my new personal project, "the sisters".
              
          
    System admin work is boring. I want to find a way to save myself (and other system admins if possible).
I was inspired by github's hubot. It's expressive simple and really make system admin's work funny. I like the idea learning by watching. I want to use the hubot in my project.
But sadly, hubot just misses one important thing - it's a centralized bot without any network level support. In my scenario, I have some computers in cloud, some in real racks and some in company's intranet. I don't have a server that can communicate to all other servers. I need a "bridge" to connect all servers so that I can use the bot to control everything.
What's more, I want the "bridge" is able to work as a back door application. I don't want to be bothered by authentication details. I need to use one unified credential to operate all servers.
I call this bridge application as "the sisters". This name comes from a Japanese novel [Toaru Majutsu no Index](http://ja.wikipedia.org/wiki/%E3%81%A8%E3

  
## README.md

      
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                huandu
                / README.md
            
            
              Last active
              December 11, 2015 15:58
            
              
                Sample concept source files for project "shana".
              
          
    "shana" is a project to introduce html-like rendering experience to opengl-based cross platform mobile apps. It will be built on top of cocos2d-x 2.x.
"shana" will define a new mark-up UI language looks like html. It will use stylesheet and CSS selectors to ease styling work. To make styling work even more flexible, "shana" will support expressions in all node attributes and style rules. Writing "center" in attribute "x", or "parent.width/2+10" in attribute "width" will work exactly as expected.
"shana" will include a compiler to generate binary shana file from xml sources and a C++ lib to render shana file and manipulate nodes. It may include an http server to compile source files on the fly. And it may also include several apps to load and preview shana file on mobile devices.
"shana" project scope is quite big. Currently, I'm doing very early design work. If you are interested in this project, please feel free to let me know. Your suggestion and/or participant is highly appreciated.

  
## flip_cards.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Test Flip Cards Performance</title>
<link rel="stylesheet" href="cards.css" />
<style type="text/css">
body { background: #000; padding-top: 200px; font-family: Helvetica; }
#scene { background: url(body.jpg) no-repeat; margin: auto; text-align: center; width: 640px; height: 350px; padding: 50px; }

## git-checkout-all-remotes
#! /bin/bash

REMOTE_NAME=$1

if [ "$REMOTE_NAME" == "" ]; then
    cat <<EOF
Usage:  $0 remote

    remote  Remote name, which can be 'origin' in common case.
EOF
	map $http_origin $allow_origin {
	default "$http_origin";
	}

	map $request_method $cors_method {
	default "allowed";
	"OPTIONS" "preflight";
	}

	map $cors_method $cors_max_age {
	import Foundation

	struct Point {
	var x = 0.0
	var y = 0.0
	}

	class PropertyHub {
	var simpleProp = "Foo"
	var structProp = Point()
	$ go run main.go
	CNY cn-ZH 123,456.79元
	CNY en-US ￥123,456.79
	CNY es-MX ￥123,456.79
	CNY en-AU ￥123,456.79
	CNY ja-JP ￥123,456.79
	CNY es-PE ￥123,456.79
	USD cn-ZH $123,456.79
	USD en-US $123,456.79
	USD es-MX $123,456.79
	#include <iostream>
	using namespace std;

	#define _STRRCHR_IMPL_COMMON(str, ch, offset) (str)[sizeof((str)) - 1 - (offset)] == (ch)? (str) + sizeof((str)) - (offset): sizeof((str)) <= (offset) + 1? (str)

	#define _STRRCHR_IMPL_31(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 31): (str))
	#define _STRRCHR_IMPL_30(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 30): _STRRCHR_IMPL_31(str, ch))
	#define _STRRCHR_IMPL_29(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 29): _STRRCHR_IMPL_30(str, ch))
	#define _STRRCHR_IMPL_28(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 28): _STRRCHR_IMPL_29(str, ch))
	#define _STRRCHR_IMPL_27(str, ch) (_STRRCHR_IMPL_COMMON(str, ch, 27): _STRRCHR_IMPL_28(str, ch))
	# parse csv files to an awk array.
	awk -F, '{
	parse_csv(r);

	# replace following line with your code.
	print r[1], r[2], r[3], r[4];
	} function parse_csv(r, _quote, _i, _n) {
	_i = 1;
	_quote = 0; # in a quoted string or not.
	// 一个简单的并发可控、任务可随意拼接的任务队列实现。
	// 仅作概念演示用，细节不要纠结。
	//
	// 基本结构：
	// Task：当前任务共享的上下文，任务通过上下文交换数据，一个任务可分为很多的工作（Work）
	// Dispatcher：任务队列管理器，负责创建 Task 并使用合适的 Worker 来处理数据
	// Worker：任务的抽象接口
	// XXXWorker：各个具体的任务处理逻辑
	// WorkerBench：一个 Worker 池，确保当前正在运行的 Worker 数量不超过限制
	package main
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8" />
	<title>Test Flip Cards Performance</title>
	<link rel="stylesheet" href="cards.css" />
	<style type="text/css">
	body { background: #000; padding-top: 200px; font-family: Helvetica; }
	#scene { background: url(body.jpg) no-repeat; margin: auto; text-align: center; width: 640px; height: 350px; padding: 50px; }
	#! /bin/bash

	REMOTE_NAME=$1

	if [ "$REMOTE_NAME" == "" ]; then
	cat <<EOF
	Usage: $0 remote

	remote Remote name, which can be 'origin' in common case.
	EOF