pfleidi

require 'rubygems'
require 'socket'
include Socket::Constants

class ChatServer

  def initialize
    @reading = Array.new
    @writing = Array.new
    @clients = Hash.new

lporras

var FormView = Backbone.View.extend({
  el: '#form',

  events: {
    // Fired automatically when a file-type input is detected with a
    // non-blank value. You can use this hook to implement a handler that
    // will deal with those non-blank file inputs. Returning false will
    // disallow standard form submission.
    'ajax:aborted:file'     : 'ajaxAbortedFile',

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

teeceepee

// 只访问播放器页面
javascript:location.href='https://secure.bilibili.tv/secure,cid='+document.getElementById('bofqi').childNodes[2].attributes.flashvars.value.split(/[=&]/)[1];

// 替换优酷播放器，保留页面其他内容。将所有内容用void()包裹来防止页面刷新， 参考 http://www.ruanyifeng.com/blog/2011/06/a_guide_for_writing_bookmarklet.html
javascript:void(document.getElementById('bofqi').innerHTML='<iframe width="950" scrolling="no" height="482" frameborder="no" onload="window.securePlayerFrameLoaded=true" framespacing="0" border="0" src="####" class="player"></iframe>'.replace("####",'https://secure.bilibili.tv/secure,cid='+document.getElementById('bofqi').childNodes[2].attributes.flashvars.value.split(/[=&]/)[1]));



var cid = document.getElementById('bofqi').childNodes[2].attributes.flashvars.value.split(/[=&]/)[1];
var url = 'https://secure.bilibili.tv/secure,cid=' + cid;

rixtox

#!/usr/bin/python

# Quick and dirty demonstration of CVE-2014-0160 by Jared Stafford ([email protected])
# The author disclaims copyright to this source code.

import sys
import struct
import socket
import time
import select