shuxue051’s gists

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 <otobrglez@gmail.com>

	class Book < Struct.new(:title)

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

zagfai / centpy.sh

Last active August 29, 2015 13:56

CentOS release 6.3 (Final) INSTALL python 2.7 env including pip mysqldb and do the links.

	#!/bin/bash

	# system packages =============================================================
	yum -y install python-devel openssl openssl-devel gcc sqlite sqlite-devel mysql-devel libxml2-devel libxslt-devel

	# Python ======================================================================
	wget http://www.python.org/ftp/python/2.7.6/Python-2.7.6.tgz
	tar -xzf Python-2.7.6.tgz
	cd Python-2.7.6
	./configure --prefix=/usr/local/python2.7 --with-threads --enable-shared

clochix / casperShell.js

Created October 8, 2013 09:37

Sample code to call a shell script from CasperJS

	// (…)
	var childProcess;
	try {
	childProcess = require("child_process");
	} catch (e) {
	this.log(e, "error");
	}
	if (childProcess) {
	childProcess.execFile("/bin/bash", ["mycommand.sh", args1, args2, args3], null, function (err, stdout, stderr) {
	this.log("execFileSTDOUT:", JSON.stringify(stdout), 'debug');

clochix / casperCookies.js

Created July 10, 2013 16:48

Sample cookies management with CasperJS: functions to load cookies from a Netscape formatted file and save them

	/**
	* Load cookies from a file
	*
	* @param {String} file name of da file.
	*
	* @return {Array} of cookies.
	*/
	function loadCookies(file) {
	"use strict";
	var cookies = [];

youxiachai / gradleAndroidBase.gradle

Last active May 13, 2022 09:50

	buildscript {
	repositories {
	mavenCentral()
	}
	dependencies {
	classpath 'com.android.tools.build:gradle:0.4'
	}
	}
	apply plugin: 'android'

observerss / gist:3798896

Last active May 8, 2020 03:50

Google Keyword Tool Scraper(selenium+python version)

	# EDIT: 2013/10/20
	# google has updated its kwt UI, this script doesn't work any more!
	# may be I will update this script when I have time to investigate their new Interface.

	from selenium import webdriver
	from selenium.common.exceptions import TimeoutException
	import selenium.webdriver.support.wait
	selenium.webdriver.support.wait.POLL_FREQUENCY = 0.05

	import re

aaronberdanier / Sankey.R

Created December 2, 2011 14:50

Program for creating sankey diagrams in R

	SankeyR <- function(inputs, losses, unit, labels, format="plot"){
	########################
	# SankeyR version 1.01 (updated August 10, 2010)
	# is a function for creating Sankey Diagrams in R.
	# See http://www.sankey-diagrams.com for excellent examples of Sankey Diagrams.
	#
	# OPTIONS:
	# 'inputs' is a vector of input values
	# 'losses' is a vector of loss values
	# 'unit' is a string of the unit

robin shuxue051