wingyiu

#!/bin/sh
#
# nginx - this script starts and stops the nginx daemin
#
# chkconfig:   - 85 15 
# description:  Nginx is an HTTP(S) server, HTTP(S) reverse \
#               proxy and IMAP/POP3 proxy server
# processname: nginx
# config:      /usr/local/nginx/conf/nginx.conf
# pidfile:     /usr/local/nginx/logs/nginx.pid

wingyiu

#! /bin/bash
#   
# memcached:    MemCached Daemon   
#   
# chkconfig:    - 90 25  
# description:  MemCached Daemon   
#   
### BEGIN INIT INFO
# Provides:          memcached
# Required-Start:    $syslog

wingyiu

# post_commit and post_rollback transaction signals for Django with monkey patching
# Author Grégoire Cachet <gregoire.cachet@gmail.com>
# http://gist.github.com/247844
# 
# Usage:
# You have to make sure to load this before you use signals.
# For example, create utils/__init__.py and then utils/transaction.py contening 
# this gist in you project. Then add "import utils.transaction" in your project
# __init__.py file
# 

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// 网页简繁体转换   
// 本js用于客户在网站页面选择繁体中文或简体中文显示，默认是正常显示，即简繁体同时显示   
// 在用户第一次访问网页时,会自动检测客户端语言进行操作并提示.此功能可关闭   
// 本程序只在UTF8编码下测试过，不保证其他编码有效   
  
// -------------- 以下参数大部分可以更改 --------------------   
//s = simplified 简体中文 t = traditional 繁体中文 n = normal 正常显示

var zh_default = 'n'; //默认语言，请不要改变   
var zh_choose = 'n'; //当前选择   

wingyiu

#!/usr/bin/env python
#
# Copyright 2009 Facebook
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#

wingyiu

"""
The Pool module provides some classes for managing a fixed-size thread-safe pool of functionally identical objects. One use for this is database connections, which tend to take awhile to create.

Pool
class that manages the pool of objects.

Constructor
class used to create new instances of items in the Pool.

For more details, use pydoc or read the docstrings in the code.

wingyiu

"""A dynamic class mixer."""

__author__ = "Andy Dustman <andy@dustman.net>"
__revision__ = "$Revision: 1.5 $"[11:-2]

import types
import new
if hasattr(types, 'ObjectType'):
    classobj = type
else:

wingyiu

Install command line tools:

then run this:

git config --global diff.tool bc3
git config --global difftool.bc3 trustExitCode true
git config --global merge.tool bc3

wingyiu

//
//  CustomCollectionFlowLayout.h
//  evilapples
//
//  http://stackoverflow.com/questions/13511733/how-to-make-supplementary-view-float-in-uicollectionview-as-section-headers-do-i
//
//

#import <UIKit/UIKit.h>

wingyiu

#WSGI:(web server gateway interface)WEB服务器网关接口 WSGI是为python语言定义的web服务器和web应用程序或框架之间的一种简单而实用的借口。wsgi是一个web组件的接口规范，它将web组件分为三类：server，middleware，application

##wsgi server wsgi server可以理解为一个符合wsgi规范的web server，接收request请求，封装一系列环境变量，按照wsgi规范调用注册的wsgi app，最后将response返回给客户端。文字很难解释清楚wsgi server到底是什么东西，以及做些什么事情，最直观的方式还是看wsgi server的实现代码。以python自带的wsgiref为例，wsgiref是按照wsgi规范实现的一个简单wsgi server。其工作流程如下：

1. 服务器创建socket，监听端口，等待客户端连接。
2. 当有请求来时，服务器解析客户端信息放到环境变量environ中，并调用绑定的handler来处理请求。
3. handler解析这个http请求，将请求信息例如method，path等放到environ中。
4. wsgi handler再将一些服务器端信息也放到environ中，最后服务器信息，客户端信息，本次请求信息全部都保存到了环境变量environ中。