zhaoyuan zhaoxiaobao

## gist:1501173
var page = new WebPage(),
    address, output, size;

//capture and captureSelector functions adapted from CasperJS - https://github.com/n1k0/casperjs
capture = function(targetFile, clipRect) {
    var previousClipRect;
    var clipRect = {top: 0, left:0, width: 40, height: 40};
    if (clipRect) {
        if (!isType(clipRect, "object")) {
            throw new Error("clipRect must be an Object instance.");

## index.html
<!doctype html>
<html>
<head>
  <meta charset="utf-8">
  <title>App Redirection</title>
</head>
<body>
  <!--
      NOTE: This was a great hack in days gone by, but now both Apple and Google have improved their support for custom
      protocol handlers.

## Simple Background Subtraction C++ OpenCV
/*
http://benjithian.sg/2012/12/simple-background-subtraction/
Simple Background Subtraction. Simple stuff.
*/
#include <stdio.h>
#include <curl/curl.h>
#include <sstream>
#include <iostream>
#include <vector>
#include <opencv2/opencv.hpp>

## index.html
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8" />
</head>
<body>
  <script>
    var source = new EventSource('updates.php');
    source.onmessage = function(e) {
        var updates;

## face-boxer-usage.md

      
              2 files
            
          
              15 forks
            
          
              7 comments
            
          
              29 stars
            
          
                dannguyen
                / face-boxer-usage.md
            
            
              Last active
              July 29, 2023 22:05
            
              
                A face-detection script in Python
              
          
    This face-boxer.py script is more-or-less the same code that you'll find in the OpenCV tutorial: Face Detection using Haar Cascades. For another variation, with more explanation, check out RealPython's tutorial.
Usage

The face-boxer.py script is designed to be run from the command-line. It has two required arugments:

The path to a XML file containing a Haar-cascade of visual features. In this example, it will be the features that make up a face.
The path to an image file that you want to perform face-detection on. You can pass in more than one image file as space-separated arguments.


## ffmpeg-tips.md

      
              1 file
            
          
              6 forks
            
          
              1 comment
            
          
              31 stars
            
          
                revolunet
                / ffmpeg-tips.md
            
            
              Last active
              October 6, 2023 17:47
            
              
                ffmpeg tips
              
          
    libcaca output from your OSX webcam

ffmpeg  -f avfoundation -framerate 30 -s "640x480"  -i "0"  -c:v rawvideo -pix_fmt rgb24 -f caca -s "640x480" output4.mp4
brew install ffmpeg with options

brew install homebrew-ffmpeg/ffmpeg/ffmpeg --with-libcaca
convert to another format, resize withouth quality loss

ffmpeg -i vitrine.mp4 -vf scale=1024:-1 -q:vscale 0 vitrine.avi

  
## cities-latlng.js
var citiesLatLng = {
    "municipalities": [
        {
            "name": "北京",
            "g": {
                "lng": "116.395645",
                "lat": "39.929986"
            }
        },
        {

## meteor-mongodb-backup-restore.md

      
              1 file
            
          
              1 fork
            
          
              1 comment
            
          
              3 stars
            
          
                lzl
                / meteor-mongodb-backup-restore.md
            
            
              Last active
              March 16, 2020 02:06
            
              
                备份/恢复 Meteor 的 MongoDB 数据库
              
          
    准备工作：

安装 Meteor。
安装 Homebrew，是为了更方便地安装 MongoDB。
安装 MongoDB，是为了使用里面的 mongodump 和 mongorestore。

备份与恢复本地数据库 (localhost)：

在想要备份的应用目录下，meteor run。
还是在相应的应用目录下，meteor mongo，查看相应的端口号，比如：如果显示的是 connecting to: 127.0.0.1:3001/meteor，那么端口号就是3001，下一步要用到。


## cloudSettings
{"lastUpload":"2020-04-30T04:17:22.471Z","extensionVersion":"v3.4.3"}

## unwxapkg.py
#!/usr/bin/env python2

# lrdcq
# usage python2 unwxapkg.py filename

import sys, os
import struct

class WxapkgFile(object):
  nameLen = 0
	var page = new WebPage(),
	address, output, size;

	//capture and captureSelector functions adapted from CasperJS - https://github.com/n1k0/casperjs
	capture = function(targetFile, clipRect) {
	var previousClipRect;
	var clipRect = {top: 0, left:0, width: 40, height: 40};
	if (clipRect) {
	if (!isType(clipRect, "object")) {
	throw new Error("clipRect must be an Object instance.");
	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>App Redirection</title>
	</head>
	<body>
	<!--
	NOTE: This was a great hack in days gone by, but now both Apple and Google have improved their support for custom
	protocol handlers.
	/*
	http://benjithian.sg/2012/12/simple-background-subtraction/
	Simple Background Subtraction. Simple stuff.
	*/
	#include <stdio.h>
	#include <curl/curl.h>
	#include <sstream>
	#include <iostream>
	#include <vector>
	#include <opencv2/opencv.hpp>
	var citiesLatLng = {
	"municipalities": [
	{
	"name": "北京",
	"g": {
	"lng": "116.395645",
	"lat": "39.929986"
	}
	},
	{
	#!/usr/bin/env python2

	# lrdcq
	# usage python2 unwxapkg.py filename

	import sys, os
	import struct

	class WxapkgFile(object):
	nameLen = 0