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')

fauxparse

class Account
  include Mongoid::Document
  include Mongoid::Timestamps
  
  field :subdomain, :type => String
  embeds_many :users
  accepts_nested_attributes_for :users
  
  validates_presence_of :name, :subdomain
  validates_uniqueness_of :subdomain, :case_sensitive => false

kusakari

# -*- coding: utf-8 -*-
require 'digest/sha1'
require 'db_cache'

module ActsAsCached

  module ClassMethods
    def acts_as_cached(options = {})
      extend RecordCache
    end

ijt

package main

import (
        "fmt"
        "io"
        "log"
        "net/http"
        "os"
)

mgreenly

RSpec.configure do |config|
  
  config.before(:suite) do
    ActiveRecord::Base.establish_connection database['one']
    DatabaseCleaner.strategy = :deletion
    ActiveRecord::Base.establish_connection config.database['two']
    DatabaseCleaner.strategy = :deletion
  end

  config.before(:each) do

nuxlli

Sublime Text 2 - Useful Shortcuts

Tested in Mac OS X: super == command

Open/Goto

---

• super+t: go to file
• super+ctrl+p: go to project
• super+r: go to methods

moeffju

class User < ActiveRecord::Base
  alias :devise_valid_password? :valid_password?

  def valid_password?(password)
    begin
      devise_valid_password?(password)
    rescue BCrypt::Errors::InvalidHash
      return false unless Digest::SHA1.hexdigest(password) == encrypted_password
      logger.info "User #{email} is using the old password hashing method, updating attribute."
      self.password = password

roberto

<% flash.each do |type, message| %>
  <div class="alert <%= bootstrap_class_for(type) %> fade in">
    <button class="close" data-dismiss="alert">×</button>
    <%= message %>
  </div>
<% end %>

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

henrya2

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

template <typename T>
long long mergeSortAndCountInversions(T* arr, int size)
{
  int m;

	if (size <= 1)