Jett Wang jamiesun

## gist:2558042
#!/usr/bin/env python
# encoding: UTF-8

"""DoubanServiceBench"""

__author__ = "Qiangning Hong <hongqn@gmail.com>"
__version__ = "$Revision: 51434 $"
__date__ = "$Date: 2010-11-17 17:44:38 +0800 (Wed, 17 Nov 2010) $"

import sys

## __init__.py
# -*- Encoding: utf-8 -*-
import base64
import binascii
import cgi
import hashlib
import hmac
import logging
import time
import urllib
import urlparse

## tornado.file.upload.py
"""

http://saepy.sinaapp.com/topic/24/Tornado%E4%B8%8A%E4%BC%A0%E6%96%87%E4%BB%B6%E7%A4%BA%E4%BE%8B

在bcore的开发过程中，涉及到上传文件有两个地方，一个是相册，一个是文章图文混排。这里作为一个备忘。罗列一些关键点：

文件上传的内容体在tornado.web.RequestHandler.request.files属性中，并且是以数组形式存放的。
使用临时文件存储时，在write完成后要记着把seek重置到文件头。要不然文件无法被读取。
再使用Image模块的thumbnail方法进行缩放时,resample=1作为重载渲染参数能够有效的使图片平滑，消除锯齿。

## echoserver.py
#!/usr/bin/env python
#coding:utf-8

import sys, os, re
import logging

from tornado.ioloop import IOLoop
from tornado.iostream import IOStream
from tornado.netutil import TCPServer

## futures_test.py
from concurrent.futures import ThreadPoolExecutor
from functools import partial, wraps
import time

import tornado.ioloop
import tornado.web


EXECUTOR = ThreadPoolExecutor(max_workers=4)

## echoserver.py
#!/usr/bin/env python2
#coding:utf-8

import logging

from tornado.ioloop import IOLoop
from tornado.iostream import IOStream
from tornado.tcpserver import TCPServer

logging.basicConfig(level=logging.INFO, format='%(levelname)s - - %(asctime)s %(message)s', datefmt='[%d/%b/%Y %H:%M:%S]')

## gist:017ebd67fd1528b531fd
# Demonstration of inspecting all the routes, including those on sub-apps,
# from the default app instance.
#
# This should be run directly to print a list of route prefixes and the rules.
# Tested with Python 2.7 and Bottle-dev. Patch here
# https://github.com/davidwtbuxton/bottle/commit/ddd712ef252b06ecd0e957f8ac4e37b65ee79cae
import bottle


subapp = bottle.Bottle()

## twisted_sleep.py
def sleep(secs):
  d = Deferred()
  reactor.callLater(secs, d.callback, None)
  return d

## tun-ping-linux.py
import fcntl
import os
import struct
import subprocess


# Some constants used to ioctl the device file. I got them by a simple C
# program.
TUNSETIFF = 0x400454ca
TUNSETOWNER = TUNSETIFF + 2

## centos7.sh
#!/bin/sh
#
# pptpd installation script on my own CentOS 7 box.
# inspired by: https://www.digitalocean.com/community/questions/how-to-install-pptp-vpn-on-centos-7
# and http://unix.stackexchange.com/questions/150837/redhat-centos-7-firewalld-best-practice-for-pptp-or-l2tp-ipsec-rules
#
# Author: 2015 Steve Yang <me@iyyang.com>
# The script comes with ABSOLUTELY NO WARRANTY.
	#!/usr/bin/env python
	# encoding: UTF-8

	"""DoubanServiceBench"""

	__author__ = "Qiangning Hong <hongqn@gmail.com>"
	__version__ = "$Revision: 51434 $"
	__date__ = "$Date: 2010-11-17 17:44:38 +0800 (Wed, 17 Nov 2010) $"

	import sys
	# -- Encoding: utf-8 --
	import base64
	import binascii
	import cgi
	import hashlib
	import hmac
	import logging
	import time
	import urllib
	import urlparse
	"""

	http://saepy.sinaapp.com/topic/24/Tornado%E4%B8%8A%E4%BC%A0%E6%96%87%E4%BB%B6%E7%A4%BA%E4%BE%8B

	在bcore的开发过程中，涉及到上传文件有两个地方，一个是相册，一个是文章图文混排。这里作为一个备忘。罗列一些关键点：

	文件上传的内容体在tornado.web.RequestHandler.request.files属性中，并且是以数组形式存放的。
	使用临时文件存储时，在write完成后要记着把seek重置到文件头。要不然文件无法被读取。
	再使用Image模块的thumbnail方法进行缩放时,resample=1作为重载渲染参数能够有效的使图片平滑，消除锯齿。
	#!/usr/bin/env python
	#coding:utf-8

	import sys, os, re
	import logging

	from tornado.ioloop import IOLoop
	from tornado.iostream import IOStream
	from tornado.netutil import TCPServer
	from concurrent.futures import ThreadPoolExecutor
	from functools import partial, wraps
	import time

	import tornado.ioloop
	import tornado.web


	EXECUTOR = ThreadPoolExecutor(max_workers=4)
	#!/usr/bin/env python2
	#coding:utf-8

	import logging

	from tornado.ioloop import IOLoop
	from tornado.iostream import IOStream
	from tornado.tcpserver import TCPServer

	logging.basicConfig(level=logging.INFO, format='%(levelname)s - - %(asctime)s %(message)s', datefmt='[%d/%b/%Y %H:%M:%S]')
	# Demonstration of inspecting all the routes, including those on sub-apps,
	# from the default app instance.
	#
	# This should be run directly to print a list of route prefixes and the rules.
	# Tested with Python 2.7 and Bottle-dev. Patch here
	# https://github.com/davidwtbuxton/bottle/commit/ddd712ef252b06ecd0e957f8ac4e37b65ee79cae
	import bottle


	subapp = bottle.Bottle()
	def sleep(secs):
	d = Deferred()
	reactor.callLater(secs, d.callback, None)
	return d
	import fcntl
	import os
	import struct
	import subprocess


	# Some constants used to ioctl the device file. I got them by a simple C
	# program.
	TUNSETIFF = 0x400454ca
	TUNSETOWNER = TUNSETIFF + 2
	#!/bin/sh
	#
	# pptpd installation script on my own CentOS 7 box.
	# inspired by: https://www.digitalocean.com/community/questions/how-to-install-pptp-vpn-on-centos-7
	# and http://unix.stackexchange.com/questions/150837/redhat-centos-7-firewalld-best-practice-for-pptp-or-l2tp-ipsec-rules
	#
	# Author: 2015 Steve Yang <me@iyyang.com>
	# The script comes with ABSOLUTELY NO WARRANTY.