Luke F lfender6445

Pry Cheat Sheet

Youtube Tutorial 2013

Command Line

pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
pry -r ./config/environment.rb - load your rails into a pry session

Debugger

Syslogd memory leak, osx fix

syslogd out of control?

syslogd is a daemon/background process that logs and generates messages from the system. if this is eating up your CPU, you can find the offending process and kill it.

Open up terminal and run tail -f /var/log/system.log. You may see some output like this, but it will be very different for you machine:

Jun 12 11:17:08 lfender-mbp kernel[0]: *** kernel exceeded 500 log message per second limit  -  remaining messages this     second discarded ***

Jun 12 11:17:09 lfender-mbp kernel[0]: Data/Stack execution not permitted: ruby[pid 72771] at virtual address 0x7fbd9c078000, protections were read-write

	#!/bin/bash

	# Chrome Refresh
	#
	# Simple applescript browser reloader for Google Chrome. It will either open a
	# new tab with the url passed in as an argument, refresh an existing tab, or open
	# a file from your current working directory.
	#
	# Link this up with watchr to auto-refresh browser windows when you save files
	# or bind it in vim, textmate etc.

	Feature: User Reviews // poor feature, needs improvement

	Scenario: As a user leaving a review for my property //need to capture validation for form as whole, leave out capy stuff
	Given I am on the review page
	and I provide name, email address, phone number, rating from 1 to 5, optional review
	When I press submit
	Then I must select a captcha associated with my phone number and property
	When I select the captcha representing my property
	and the captcha validates
	Then I will be redirected to the thank you page

	// Application Javascript - see https://github.com/lfender6445/google_places for full example
	var autocomplete, input, address = {};

	$(document).ready(function(){
	input = $("#searchBox");
	$("#searchBox").clearOnFocus();
	$('form').submit(function(){ return false; });
	});

	var init = function(){

	var start, elapsed;
	var load_times= [];

	var init = function(){
	$('body').bind('finished', function(){
	elapsed = new Date() - start;
	load_times.push(elapsed);
	console.log("Elapsed time: " + elapsed);
	});
	benchmark();

	query_to_hash = function() {
	var j, q;
	q = window.location.search.replace(/\?/, "").split("&");
	j = {};
	$.each(q, function(i, arr) {
	arr = arr.split('=');
	return j[arr[0]] = arr[1];
	});
	return j;
	}

	subject = {}

	describe 'Main', ->

	beforeAll = false
	beforeEach ->
	return if (beforeAll)
	beforeAll = true;
	require ['shared/main'], (main) -> subject = main

	<template name='video'>
	<p align="center"><input type="button" id="share_screen" value="Share screen"/></p>
	<p align="center"><video id="video" autoplay='autoplay'></video></p>

	<script language="javascript">
	navigator.getUserMedia = navigator.webkitGetUserMedia \|\| navigator.getUserMedia;
	$('#share_screen').click(function() {
	navigator.getUserMedia({
	audio: false,
	video: {