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git fetch
git checkout <branch>

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//Manning, Joshua 
//CSE 100
//[email protected]
//HW1_Weights

#include <iostream>
using namespace std;

int main()
{

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$ irb -ryaml
>> YAML.load_file 'x.yml'

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<link rel="import" href="../code-mirror/code-mirror.html">
<link rel="import" href="../topeka-elements/avatars.html">
<link rel="import" href="../core-icon/core-icon.html">
<link rel="import" href="../paper-checkbox/paper-checkbox.html">
<link rel="import" href="../speech-mic/speech-mic.html">
<link rel="import" href="../core-scaffold/core-scaffold.html">
<link rel="import" href="../core-header-panel/core-header-panel.html">
<link rel="import" href="../core-menu/core-menu.html">
<link rel="import" href="../core-item/core-item.html">
<link rel="import" href="../core-icon-button/core-icon-button.html">

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#!/bin/bash

###
# 
# Ubuntu 12.04 based web server installation script
# Run this by executing the following from a fresh install of Ubuntu 12.04 server:
# 
#     bash -c "$(curl -fsSL https://raw.github.com/gist/4372049)" <mysqlPassword>
# 
# Be sure to replace <mysqlPassword> with your intended MySQL Password.

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to change root user password
mysql -u root -h localhost -p
root

mysql> use mysql;
mysql> update user set password=PASSWORD("") where User='root';
mysql> flush privileges;
mysql> quit
update user set password=PASSWORD("foobar") where User='root';

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#scoping capybara
within(".comment") do
  click_on("View")
end

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require 'json'
require 'open-uri'

url = "http://www.google.com/finance/info?infotype=infoquoteall&q=goog"
json = open(url).read[3..-1]
result = JSON.parse json
result.first["yld"]

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msgs = YAML::load(File.open("#{::Rails.root.to_s}/config/locales/devise.en.yml"))
  
msgs['en']['devise']['failure']['unauthenticated']

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1) add gem                                                                                          
2) create vendor directory, and download script                                                     
3) configure application.rb                                                                         
4) write js that points the trigger to the displayer                                                
5) ensure the trigger has the correct jquery selector                                               
6) ensure the displayer has the correct jquery selector  

1) add gem 
gem 'rack-pjax'