kchida

- What do Etcd, Consul, and Zookeeper do?
  - Service Registration:
    - Host, port number, and sometimes authentication credentials, protocols, versions
      numbers, and/or environment details.
  - Service Discovery:
    - Ability for client application to query the central registry to learn of service location.
  - Consistent and durable general-purpose K/V store across distributed system.
    - Some solutions support this better than others.
    - Based on Paxos or some derivative (i.e. Raft) algorithm to quickly converge to a consistent state.
    - Centralized locking can be based on this K/V store.

josegonzalez

- certain endpoints are always blocked
if nginx_uri == "/_access_token" or nginx_uri == "/_me" then
    ngx.exit(403)
end

-- import requirements
local cjson = require "cjson"

-- setup some app-level vars
local app_id = "APP_ID"

klovadis

-- gets all fields from a hash as a dictionary
local hgetall = function (key)
  local bulk = redis.call('HGETALL', key)
	local result = {}
	local nextkey
	for i, v in ipairs(bulk) do
		if i % 2 == 1 then
			nextkey = v
		else
			result[nextkey] = v

zxvdr

package main

import (
	"bytes"
	"code.google.com/p/go.crypto/ssh"
	"fmt"
	"log"
	"net"
	"os"
)

tima

--- 
- 
  hosts: remote_host
  gather_facts: no 
  name: "Testing synchronize"
  vars:
     start_time: "{{ lookup('pipe','date') }}"
     test_files:
       - test1
       - test2

padolsey

// The `quickEach` method will pass a non-unique jQuery instance
// to the callback meaning that there will be no need to instantiate
// a fresh jQuery instance on each iteration. Most of the slow-down
// inherent in jQuery's native iterator method (`each`) is the constant
// need to have access to jQuery's methods, and so most developers
// see constructing multiple instances as no issue... E.g.
//     $(...).each(function(){ $(this)... $(this)... $(this)... });
// A better approach would be `quickEach`.

jQuery.fn.quickEach = (function(){

martinwicke

shnjp

"""
Fabric tunneling utilities
    by shn@glucose.jp

class ForwardServer and relates things are refere Robey Pointer's paramiko example.
(http://bazaar.launchpad.net/~robey/paramiko/trunk/annotate/head%3A/demos/forward.py)

usage::

    with make_tunnel('user@192.168.0.2:10022') as t:

baali

'''
A hack based on this http://mikepultz.com/2011/03/accessing-google-speech-api-chrome-11/. While with smaller voice samples google speech to text works really good, as length increases quality decreases. So here using audiolab and numPy we are breaking audio sample, in smaller chunks, and removing blank/empty spaces from audio signal and then pushing them to google for processing. 
It takes wav file format as input but can be changed to other formats too.
'''

from scikits.audiolab import wavread, play, flacwrite
from numpy import average, array, hstack
import os
import sys

esamson

default.target.wants/
nexus