qingfeng

import hypermedia.video.*;          //  Imports the OpenCV library

OpenCV opencv;                      //  Creates a new OpenCV object
PImage movementImg;                 //  Creates a new PImage to hold the movement image
int poppedBubbles;                  //  Creates a variable to hold the total number of popped bubbles
ArrayList bubbles;                  //  Creates an ArrayList to hold the Bubble objects
PImage bubblePNG;                   //  Creates a PImage that will hold the image of the bubble
PFont font;                         //  Creates a new font object

void setup()

vickychijwani

#!/usr/bin/env python
# -*- coding: utf-8 -*-
__author__ = "Deepak.G.R."
__credits__ = "Sumod Hajela"
__license__ = 'Public Domain'

"""
usage:
Go to command line and type

pala

$(function(){
  $(document).keydown(function(e) {
    var url = false;
        if (e.which == 37 || e.which == 74) {  // Left arrow and J
            {% if page.previous %}
        url = '{{page.previous.url}}';
        {% endif %}
        }
        else if (e.which == 39 || e.which == 75) {  // Right arrow and K
            {% if page.next %}

yoggy

bool find_large_contour_center_of_gravity(cv::Mat &src_img, cv::Point &result)
{
	cv::Mat gray_img, bin_img, erode_img, dilate_img;
	std::vector<std::vector<cv::Point> > contours;
	int max_area = 0;
	std::vector<cv::Point> large_contour;
	std::vector<cv::Point> convex_hull;
	
	// convert to grayscale
	cv::cvtColor(src_img, gray_img, CV_BGR2GRAY);

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

erikreagan

Mac web developer apps

This gist's comment stream is a collection of webdev apps for OS X. Feel free to add links to apps you like, just make sure you add some context to what it does — either from the creator's website or your own thoughts.

— Erik

ninehills

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

import sys
import os
import re
import gevent
import gevent.monkey
import gevent.timeout
gevent.monkey.patch_all()

summivox

`
// vim: nowrap
// Copyright (c) 2013, smilekzs. (MIT Licensed)
// ==UserScript==
// @name         renren-markdown
// @namespace    http://github.com/smilekzs
// @version      0.4.15
// @description  write well-formatted blogs on renren.com with markdown
// @include      *blog.renren.com/blog/*Blog*
// @include      *blog.renren.com/*Entry*

tonyseek

#!/usr/bin/env bash

deliver_target=(example1@kindle.cn example2@kindle.cn)

smtp_account="your-deliver@your-gmail.com"
smpt_password="******"

issue_archive_dir="/srv/ebook-deliver/archives"
issue_name="solidot-$(date +%Y%m%d)"

justjavac

var ids    = document.querySelectorAll(".member_id");
var names  = document.querySelectorAll(".member_name");
var output = "", length = ids.length;

for(var i=0; i<length; i++){
    output += ids[i].innerHTML.slice(1,-1) + ":" + names[i].innerHTML + "\n";
}

console.log(output);