zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

shripadk

How to setup Heroku Hostname SSL with GoDaddy SSL Certificate and Zerigo DNS
Heroku recently added an exciting new 'Hostname SSL' option.  This option offers the broad compatibility of IP-based SSL, but at 1/5 the price ($20 / month at the time of this writing).  
 
The following tutorial explains how to use Heroku's new 'Hostname SSL' option on your Heroku project.  Before we begin, let's list what we're using here:

    * Heroku Hostname SSL
    * GoDaddy Standard SSL Certificate
    * Zerigo DNS

paulsmith

// $ 6g echo.go && 6l -o echo echo.6
// $ ./echo
//
//  ~ in another terminal ~
//
// $ nc localhost 3540

package main

import (

grantr

## mysql::master
ruby_block "store_mysql_master_status" do
  block do
    node.set[:mysql][:master] = true
    m = Mysql.new("localhost", "root", node[:mysql][:server_root_password])
    m.query("show master status") do |row|
      row.each_hash do |h|
        node.set[:mysql][:master_file] = h['File']
        node.set[:mysql][:master_position] = h['Position']
      end

joshed-io

# Simple demonstration of using httparty in an rspec test suite
# capybara's not required, but if you're otherwise using a capybara
# acceptance test suite this method complements the other drivers
# in your suite such as rack test, selenium or mechanize. 

# Specifically - selenium is slow, rack test doesn't work remotely, 
# and mechanize doesn't work well with pages that have AJAX/JS DOM manipulation
# Sometimes an old school get or post is what you need

# fwiw my use case for this is an rspec-driven performance test

elranu

//app.js Socket IO Test
var app = require('express').createServer(),
    redis = require('socket.io/node_modules/redis'),
    io = require('socket.io').listen(app);

var pub = redis.createClient(port, "url");
var sub = redis.createClient(port, "url");
var store = redis.createClient(port, "url");
pub.auth('pass', function(){console.log("adentro! pub")});
sub.auth('pass', function(){console.log("adentro! sub")});

joshj

/* 
    Node.js, express, oauth example using Twitters API
    
    Install Node.js:
        curl -0 http://nodejs.org/dist/v0.6.11/node-v0.6.11.tar.gz
        tar -zxf node-v0.6.11.tar.gz
        cd node-v0.6.11
        ./configure
        make
        make install

finack

app = node[:rails][:app]

rails_base app[:name] do
  ruby_ver app[:ruby_ver]
  gemset app[:gemset]
end

%w{config log pids cached-copy bundle system}.each do |dir|
  directory "#{app[:app_root]}/shared/#{dir}" do
    owner app[:deploy_user]

karmi

.DS_Store
Gemfile.lock
*.pem
node.json
tmp/*
!tmp/.gitignore

them0nk

#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)