loopj

// Extract "GET" parameters from a JS include querystring
function getParams(script_name) {
  // Find all script tags
  var scripts = document.getElementsByTagName("script");
  
  // Look through them trying to find ourselves
  for(var i=0; i<scripts.length; i++) {
    if(scripts[i].src.indexOf("/" + script_name) > -1) {
      // Get an array of key=value strings of params
      var pa = scripts[i].src.split("?").pop().split("&");

loopj

#!/usr/bin/env ruby

#
# Passenger management script
# By James Smith http://loopj.com
# Based heavily on a similar script by Jon Bettcher
#
# Check memory usage of all paseenger child process and kill if grows 
# too large.
#

loopj

#!/bin/bash
echo "SET autocommit=0;
SET unique_checks=0;
SET foreign_key_checks=0;" > backup.sql
mysqldump -u myuser --password=mypassword mydatabase >> backup.sql
echo "COMMIT;" >> backup.sql

loopj

#!/usr/bin/python

'''
    Copyright 2009, The Android Open Source Project

    Licensed under the Apache License, Version 2.0 (the "License"); 
    you may not use this file except in compliance with the License. 
    You may obtain a copy of the License at 

        http://www.apache.org/licenses/LICENSE-2.0 

loopj

class MongoHelpers
  # Sum over fields
  def self.sum(collection, fields, group_by, conditions=nil)
    map = <<-EOD
      function() {
        self = this;

        key = {};
        if(group_by && group_by.length > 0) {
          group_by.forEach(function (g) {

loopj

#
# Requirements for js framework
#

# - Cache Page "chrome", javascripts, css, templates in app-cache
# - Optionally
#   - Load json data from android/ios client (eg. android Parcelable data)
#   - Load json data immediately from cache, if present
#   - Load json data from http json endpoint, store to cache
# - Update view elements when associated model data changes (knockout.js?)

loopj

# Example usage
AvatarCache = new RedisCache
  keyPrefix: "userAvatar:"
  expiry: 3600
  generator: (key, callback) ->
    request "https://api.github.com/users/#{key}", (error, response, body) ->
      if !error and response.statusCode == 200
        user = JSON.parse(body)
        generate user.avatar_url

loopj

# Usage:
#
# timer = AverageTimer.new
# my_loop do
#   # Track an avent
#   timer.event
#
#   # Print the events per second (averaged over 5 seconds)
#   puts timer.events_per_second(5)
#

loopj

// Device memory data
ActivityManager activityManager = (ActivityManager) androidContext.getApplicationContext().getSystemService(Context.ACTIVITY_SERVICE);

// Runtime data memory numbers are in bytes (dalvik process?)
int processors = runtime.availableProcessors();
long totalMemory = runtime.totalMemory();
long freeMemory = runtime.freeMemory();
System.out.println(String.format("Runtime: %d processors, %d totalMemory (bytes), %d freeMemory (bytes)", processors, totalMemory, freeMemory));

// Debug data (system wide) memory numbers are in bytes

loopj

function getCurrentOpStats() {
    intervals = [1,5,10,30]
    waitingForLock = 0;
    secsRunningStats = {};

    inProg = db.currentOp()["inprog"]
    inProg.forEach(function (op) {
        if(op["waitingForLock"]) {
            waitingForLock += 1;
        }