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# dns server using dnslib and gevent
# based on https://bitbucket.org/paulc/dnslib/src/80d85555aae4/src/server/gevent_server.py
# set the key as
# set IP:name ip_addr
# set TXT:name txtfield
# fallback on gevent's dns resolver
# gleicon 2011


import gevent

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#!/bin/sh
#high chance need have a change ...
if [ ! $# -eq 2 ]; then
  echo "usage: $0 UBOOTFILE MD5"
  exit
fi

UBOOT_NAME=$1
MD5SUM_SHOULD_BE=$2

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OpenWrt BarrierBreaker 14.07-rc3 手记

1 外置存储 - ExtRoot

1.1 USB HDD 分区

安装依赖和工具包：

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# coding=utf-8
import datetime
import sys
import time
import threading
import traceback
import SocketServer
from dnslib import *

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#install openssl
#sudo aptitude install python-openssl

from OpenSSL import SSL
import socket, SocketServer

class SSlSocketServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer):

    def __init__(self, server_address, RequestHandlerClass, bind_and_activate=True):
        SocketServer.BaseServer.__init__(self, server_address,

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#!/usr/bin/env python
# -*- coding:Utf-8 -*-
import os
import shlex
import subprocess
import sys
import time

from watchdog.events import FileSystemEventHandler
from watchdog.observers import Observer

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import sys
import gevent
from gevent.monkey import patch_all; patch_all()
from gevent import server, event, socket
from multiprocessing import Process, current_process, cpu_count

"""
Simple multiprocess StreamServer that proxies messages between clients.

Avoids using a multiprocessing.Event since it blocks on a semaphore.

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# Script below is based on following post:
# IronPython: EXE compiled using pyc.py cannot import module "os" - Stack Overflow
# http://stackoverflow.com/questions/6195781/ironpython-exe-compiled-using-pyc-py-cannot-import-module-os

import sys
sys.path.append('d:/projects/SomeProject/Libs/IronPython')
sys.path.append('d:/projects/SomeProject/Libs/IronPython/Lib')
sys.path.append('d:/projects/SomeProject/Libs/IronPython/Tools/Scripts')
import clr

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On a recent project, I ran into an issue with Python Selenium webdriver. There's no easy way to open a new tab, grab whatever you need and return to original window opener.

Here's a couple people who ran into the same complication:

• http://stackoverflow.com/questions/17547473/how-to-open-a-new-tab-using-selenium-webdriver
• http://stackoverflow.com/questions/6421988/webdriver-open-new-tab/9122450#9122450
• https://groups.google.com/forum/#!topic/selenium-users/kah4iEPRopc
• ... and many many more.

So, after many minutes (read about an hour) of searching, I decided to do find a quick solution to this problem.

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'''
Bluetooth/Pyjnius example
=========================

This was used to send some bytes to an arduino via bluetooth.
The app must have BLUETOOTH and BLUETOOTH_ADMIN permissions (well, i didn't
tested without BLUETOOTH_ADMIN, maybe it works.)

Connect your device to your phone, via the bluetooth menu. After the
pairing is done, you'll be able to use it in the app.