yanxurui

<?php

/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

yanxurui

import logging

logger = logging.getLogger('spam_application')
logger.setLevel(logging.DEBUG) # default will not show log messages whose level is under warning
ch = logging.StreamHandler()
ch.setLevel(logging.ERROR)
fh = logging.FileHandler('spam.log')
fh.setLevel(logging.DEBUG)
# create formatter and add it to the handlers
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')

yanxurui

pid        logs/nginx_upload.pid;
events {
    worker_connections  1024;
}

http {
    lua_package_path '/usr/local/lib/lua/5.1/?.lua;/blah/?.lua;;';

    server {
        listen       8001;

yanxurui

#!/usr/bin/env python
# coding=utf-8

import os
import sys
import pdb
from os import path
import argparse

class CustomFormatter(argparse.ArgumentDefaultsHelpFormatter, argparse.RawDescriptionHelpFormatter):

yanxurui

curl -i -N -H "Connection: Upgrade" -H "Upgrade: websocket" -H "Host: echo.websocket.org" -H "Origin: https://www.websocket.org" https://echo.websocket.org

yanxurui

#!/usr/bin/env python
"""
Very simple HTTP server in python.

Usage::
    ./dummy-web-server.py [<port>]

Send a GET request::
    curl http://localhost

yanxurui

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>

#include <netdb.h>
#include <netinet/in.h>
#include <ev.h>

#define BUFFER_SIZE 1024

yanxurui

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>

#include <netdb.h>
#include <netinet/in.h>
#include <pthread.h>

#define BUFFER_SIZE 1024

yanxurui

/*all watcher callbacks have a similar signature
  callback arguments:
      1. event loop pointer, or use EV_P_ macro
      2. the registered watcher structure
      3. a bitset of received events
*/
static void my_cb (struct ev_loop *loop, ev_io *w, int revents)
{
    // ...
    // stop watching for events at any time by calling the corresponding stop function ev_TYPE_stop (loop, watcher *)

yanxurui

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/epoll.h>
#include <errno.h>