访问WR703N在OpenWrt的[Wiki页][wr703n-openwrt],然后在Flashing一节中找到下载链接:[squashfs-factory.bin][flash.bin],下载后别忘了[比对md5][md5sum]。[1]
进入路由器管理界面,出厂配置为http://192.168.1.1
,用户名和密码均为admin
,然后进入固件更新,选择下载的文件,然后更新。
from time import sleep | |
from tornado.httpserver import HTTPServer | |
from tornado.ioloop import IOLoop | |
from tornado.web import Application, asynchronous, RequestHandler | |
from multiprocessing.pool import ThreadPool | |
_workers = ThreadPool(10) | |
def run_background(func, callback, args=(), kwds={}): | |
def _callback(result): |
A warning occurred (42 apples) | |
An error occurred |
Asynchronous programming can be tricky for beginners, therefore I think it's useful to iron some basic concepts to avoid common pitfalls.
For an explanation about generic asynchronous programming, I recommend you one of the [many][2] [resources][3] [online][4].
I will focus on solely on asynchronous programming in [Tornado][1]. From Tornado's homepage:
import Foundation | |
import objc | |
import AppKit | |
import sys | |
NSUserNotification = objc.lookUpClass('NSUserNotification') | |
NSUserNotificationCenter = objc.lookUpClass('NSUserNotificationCenter') | |
def notify(title, subtitle, info_text, delay=0, sound=False, userInfo={}): | |
notification = NSUserNotification.alloc().init() |
import time | |
from flask import Flask, request, g, render_template | |
app = Flask(__name__) | |
app.config['DEBUG'] = True | |
@app.before_request | |
def before_request(): | |
g.request_start_time = time.time() |
""" | |
This is a simple example of WebSocket + Tornado + Redis Pub/Sub usage. | |
Do not forget to replace YOURSERVER by the correct value. | |
Keep in mind that you need the *very latest* version of your web browser. | |
You also need to add Jacob Kristhammar's websocket implementation to Tornado: | |
Grab it here: | |
http://gist.github.com/526746 | |
Or clone my fork of Tornado with websocket included: | |
http://github.com/pelletier/tornado | |
Oh and the Pub/Sub protocol is only available in Redis 2.0.0: |
#-*- coding:utf-8 -*- | |
import time | |
import subprocess | |
""" | |
select last_name || "" || middle_name || "" || first_name as name, mobile_phone, other_phone from contacts where categories like "%通讯录%" and (mobile_phone <> '' or other_phone <> '') | |
""" | |
people = [ |