maliubiao / read_torrent.py

Last active February 28, 2019 16:26

access torrent data

	import torrent
	import sys
	import os.path
	import time



	def get_meta(path):
	f = open(path, "r")
	s = f.read()

maliubiao / socks5.go

Last active June 16, 2020 07:42

Socks5RoundTripper for net/http

	package socks5

	import (
	"bufio"
	"bytes"
	"encoding/binary"
	"errors"
	"net"
	"net/http"
	"strconv"

otobrglez / jaccard_recommendation.rb

Last active April 2, 2024 17:51

Simple recommendation system written in Ruby based on Jaccard index.

	# Simple Recommendation Engine in Ruby
	# Visit: http://otobrglez.opalab.com
	# Author: Oto Brglez <[email protected]>

	class Book < Struct.new(:title)

	def words
	@words \|\|= self.title.gsub(/[a-zA-Z]{3,}/).map(&:downcase).uniq.sort
	end

soulmachine / Mutual.scala

Last active September 15, 2017 12:52

使用 Spark 计算新浪微博的互相关注的关系。输入为一个文本文件，每行的格式为 userid1, userid2, userid3,...,useridN, 表示用户userid1关注了userid2, userid3,...,useridN。输出也是一个文本文件，每行格式为 userid1, userid2，表示这两个用户互相关注了。

	package com.yanjiuyanjiu.weibo

	import org.apache.spark.SparkContext._
	import org.apache.spark.{SparkContext, Logging}


	/**
	* 查找互相关注的关系。
	*
	* 输入为一个文本文件，每行的格式为 userId1, userId2, userId3,..., userIdN，表示 userId1 关注了 userId2, userId3, ..., userIdN

scturtle / interactive.py

Last active March 30, 2021 06:43

python port of https://github.com/daisygao/ScannerLite

	import cv2
	import numpy as np

	canny = rho = threshold = minLen = maxGap = None


	def draw():
	lines = cv2.HoughLinesP(canny, rho, np.pi / 180,
	threshold, None, minLen, maxGap)
	dst = cv2.cvtColor(canny, cv2.COLOR_GRAY2BGR)

ohmyCaptain / tumblrtag.py

Last active February 18, 2016 16:49

通过tag抓取tumblr

	#! /bin/env python
	# -- coding: utf-8 --
	#
	#todo：
	# 使用python3
	# 计算md5，不用文件名来避免重复，储存
	# 存储信息：json？ pickle？ txt？数据库？要包括点赞数记录当前状态下一次继续（可行？）
	# 改善递归：循环套递归?
	# py2exe pyinstall？
	# beautiful soup

yisibl / HTML-tags.md

Last active September 15, 2024 14:09

常用的 HTML 头部标签

详细介绍参见原文：yisibl/blog#1

<!DOCTYPE html> <!-- 使用 HTML5 doctype，不区分大小写 -->
<html lang="zh-cmn-Hans"> <!-- 更加标准的 lang 属性写法 http://zhi.hu/XyIa -->
<head>
    <meta charset='utf-8'> <!-- 声明文档使用的字符编码 -->
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> <!-- 优先使用 IE 最新版本和 Chrome -->

laurieainley / GoPro RTMP streaming with FFmpeg

Last active August 28, 2025 16:14

Live streaming from a GoPro Hero3 camera to RTMP server using FFmpeg

	Basic Requirements:

	Computer with wired and wireless connection
	FFmpeg installation: http://www.ffmpeg.org/
	GoPro Hero 3+: http://gopro.com/
	RTMP server e.g. FMS (http://www.adobe.com/products/adobe-media-server-family.html) or CDN ingest point

	Overview:

	GoPro Hero3 cameras produce HLS streams which are consumed by control apps and their removeable monitor.

John07 / HLS_dvr.sh

Last active August 19, 2024 09:03

A small script to make recording http live streams (HLS, those streams that work on iOS devices) nicer on a Mac. Script records the stream for a defined period of time and sends the user notifications if anything goes wrong and once it's done.

	# required: ffmpeg (e.g. from homebrew), terminal-notifier from https://github.com/alloy/terminal-notifier
	# you can schedule this with launchd to run e.g. weekly

	# Specify in seconds how long the script should record (default here is 1 hour).
	seconds=3600

	# Date format for the recording file name
	DATE=`date "+%d-%m-%y_%H-%M"`

	# start ffmpeg recording

easychen / get_title_via_url.php

Last active December 25, 2015 15:49

做了下title转码、对于文件链接只取前1k（服务器支持断点下载的情况下

	<?php
	function get_title_via_url( $url )
	{
	// 抓取前1024个字节
	$context=array('http' => array ('header'=> 'Range: bytes=0-1024' ));
	$xcontext = stream_context_create($context);
	$content = strtolower( file_get_contents( $url , FALSE,$xcontext ) );

	$reg = '/<title>(.+?)<\/title>/is';

masdude

常用的 HTML 头部标签