pietern

# Author: Pieter Noordhuis
# Description: Simple demo to showcase Redis PubSub with EventMachine
#
# Update 7 Oct 2010:
# - This example does *not* appear to work with Chrome >=6.0. Apparently,
#   the WebSocket protocol implementation in the cramp gem does not work
#   well with Chrome's (newer) WebSocket implementation.
#
# Requirements:
# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby

unnitallman

require 'active_record'

ActiveRecord::Base.logger = Logger.new(STDERR)
ActiveRecord::Base.colorize_logging = false

ActiveRecord::Base.establish_connection(
    :adapter => "sqlite3",
    :dbfile  => ":memory:"
)

mattweber

This is an example how to perform multi-select faceting in ElasticSearch.

Selecting multiple values from the same facet will result in an OR filter between each of the values:
(facet1.value1 OR facet1.value2)

Faceting on more than one facet will result in an AND filter between each facet:
(facet1.value1 OR facet1.value2) AND (facet2.value1)

I have chosen to update the counts for each facet the selected value DOES NOT belong to since we are performing an AND between each facet.  I have included an example that shows how to keep the counts if you don't want to do this (filter0.sh).

aheckmann

/**
 * Module dependencies
 */

var express = require('express');
var fs = require('fs');
var mongoose = require('mongoose');
var Schema = mongoose.Schema;

// img path

rainly

from struct import *
ofile=open('sz000680.day','rb')
buf=ofile.read()
ofile.close()

ifile=open('sz000680.txt','w')
num=len(buf)
no=num/32
b=0
e=32

igm

import java.lang.Character.{ LETTER_NUMBER => CR,LINE_SEPARATOR => LF }
import java.net.InetSocketAddress
import java.nio.channels.AsynchronousChannelGroup._
import java.nio.channels.AsynchronousServerSocketChannel._
import java.nio.channels.{ AsynchronousSocketChannel => ASC }
import java.nio.channels.CompletionHandler
import java.nio.ByteBuffer._
import java.util.concurrent.Executors._
import scala.annotation.implicitNotFound
import scala.collection.mutable.ListBuffer

georgeredinger

Ruby on Rails development setup on Ubuntu 12.04

System update

# change mirror to ubuntu.osuosl.org first
sudo apt-get update

Install common libraries

sudo apt-get install build-essential libreadline-dev libssl-dev zlib1g-dev libxml2-dev libxslt-dev

j4rs

var GCM = require('./gcm');

var gcm = new GCM(<YOUR GOOGLE API KEY>); // https://code.google.com/apis/console

// create the message
var msg = {
  registration_ids: [token], // this is the device token (phone)
  collapse_key: "your_collapse_key", // http://developer.android.com/guide/google/gcm/gcm.html#send-msg
  time_to_live: 180, // just 30 minutes
  data: {

loicdescotte

##MixedTweets

We will see how to mix 2 twitter searches and push the results to the browser in real time.

First, checkout this mini project

To try it, you need to install Play 2.0

###Controller

bobofzhang

import sys
import gevent
from gevent.monkey import patch_all; patch_all()
from gevent import server, event, socket
from multiprocessing import Process, current_process, cpu_count

"""
Simple multiprocess StreamServer that proxies messages between clients.

Avoids using a multiprocessing.Event since it blocks on a semaphore.