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/** | |
* Module dependencies. | |
*/ | |
var express = require('express') | |
, routes = require('./routes') | |
, http = require('http'); | |
var app = express(); | |
var server = app.listen(3000); |
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# source : http://code.google.com/p/natvpn/source/browse/trunk/stun_server_list | |
# A list of available STUN server. | |
stun.l.google.com:19302 | |
stun1.l.google.com:19302 | |
stun2.l.google.com:19302 | |
stun3.l.google.com:19302 | |
stun4.l.google.com:19302 | |
stun01.sipphone.com | |
stun.ekiga.net |
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# source : http://code.google.com/p/natvpn/source/browse/trunk/stun_server_list | |
# A list of available STUN server. | |
stun.l.google.com:19302 | |
stun1.l.google.com:19302 | |
stun2.l.google.com:19302 | |
stun3.l.google.com:19302 | |
stun4.l.google.com:19302 | |
stun01.sipphone.com | |
stun.ekiga.net |
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// | |
// http://www.pressinganswer.com/569559/how-to-sort-a-mapstringint-by-its-values | |
// | |
package main | |
import ( | |
"fmt" | |
"sort" | |
) |
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# coding: utf8 | |
''' | |
对于图片相似度比较有很多方法,我们这以RGB直方图为例。 | |
我们以一种规则,使得每个图片生成一组描述的特征向量。 | |
opencv的直方图比较函数我们可以巧妙的利用,其有若干比较规则,但只支持直方图的数据结构,我们可以将特征向量拟合成直方图的数据结构,然后使用其的相似度比较函数。 | |
具体的数学计算方法有兴趣的可以看opencv的官方教程,这里我们期望生成百分比形式的相似度参数,所以使用CV_COMP_CORREL | |
以下是代码,以python编写 | |
''' | |
import cv2.cv as cv |
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#coding=utf-8 | |
#甄码农python代码 | |
#使用zipfile做目录压缩,解压缩功能 | |
import os,os.path | |
import zipfile | |
def zip_dir(dirname,zipfilename): | |
filelist = [] | |
if os.path.isfile(dirname): |
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#打包成zip文件 | |
import zipfile | |
f = zipfile.ZipFile('archive.zip','w',zipfile.ZIP_DEFLATED) | |
f.write('file_to_add.py') | |
f.close() | |
#从zip文件解包 | |
import zipfile | |
zfile = zipfile.ZipFile('archive.zip','r') | |
for filename in zfile.namelist(): |
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#!/bin/bash | |
# This hook is run after a new virtualenv is activated. | |
# ~/.virtualenvs/postmkvirtualenv | |
libs=( PyQt4 sip.so ) | |
python_version=python$(python -c "import sys; print (str(sys.version_info[0])+'.'+str(sys.version_info[1]))") | |
var=( $(which -a $python_version) ) | |
get_python_lib_cmd="from distutils.sysconfig import get_python_lib; print (get_python_lib())" |
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// http://stackoverflow.com/questions/14113427/brew-update-failed | |
cd $(brew --prefix) | |
git fetch origin | |
git reset --hard origin/master | |
brew update |
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wget --no-clobber --convert-links --random-wait -r -p -E -e robots=off -U mozilla http://site/path/ |