yinchunxiang

package main

import (
	"fmt"
	"io"
	"io/ioutil"
	"net/url"

	"github.com/benburkert/http"
	//"net/http"

odinserj

// Zero-Clause BSD (more permissive than MIT, doesn't require copyright notice)
// 
// Permission to use, copy, modify, and/or distribute this software for any purpose
// with or without fee is hereby granted.
// 
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
// OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER

wyyqyl

#include <iostream>
#include <boost/interprocess/managed_shared_memory.hpp>
#include <boost/interprocess/ipc/message_queue.hpp>

using namespace boost::interprocess;

const char kSharedMemory[] =
    "asdv2_adblock_shared_object_{5095C5F0-D82D-4442-9A62-8769871F42D1}";
const char kMessageQueue[] =
    "asdv2_adblock_shared_queue_{5095C5F0-D82D-4442-9A62-8769871F42D1}";

OmerRaviv

//////////////////////////////////////////////////////////////////////////////
//
// (C) Copyright Ion Gaztanaga 2005-2009. Distributed under the Boost
// Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/interprocess for documentation.
//
//////////////////////////////////////////////////////////////////////////////

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

drdaeman

#!/usr/bin/env python

import socket
import os
import struct

if getattr(socket, "NETLINK_CONNECTOR", None) is None:
    socket.NETLINK_CONNECTOR = 11

CN_IDX_PROC = 1

utaal

webserver: webserver.c libuv/uv.a http-parser/http_parser.o
	gcc -I libuv/include \
    -lrt -lm -lpthread -o \
    webserver webserver.c \
    libuv/uv.a http-parser/http_parser.o

libuv/uv.a:
	$(MAKE) -C libuv

http-parser/http_parser.o: