rsl

describe ApplicationHelper
  describe "current_page?" do 
  it "should ignore anchors in request_uri" do
    @controller.request.request_uri = "/page/url#anchor"
    helper.current_page?("/page/url").should be_true    
  end
end

rsl

function insert_fields(link, method, content) {
  var new_id = new Date().getTime();
  var regexp = new RegExp("new_" + method, "g")
  $(link).up().insert({
    before: content.replace(regexp, new_id)
  });
}

function remove_fields(link) {
  var hidden_field = $(link).previous("input[type=hidden]");

rsl

#content ul {
	margin: 0;
	padding: 8px 21px 8px 21px;
	width: 718px;
	list-style: none;
	display: block;
	clear : both;
}

#content li {

rsl

module ActiveRecord
  module ConnectionAdapters
    class AbstractAdapter
      protected

        # Turn:
        # User Load (6.3ms)  SELECT * FROM "users"
        # Into:
        # User Load /app/views/_partial.erb:27 (6.3ms) in `_app_views_partial_erb`  SELECT * FROM "users"

rsl

class Test::Unit::TestCase # Or ActiveSupport::TestCase if you are using Rails
  # This is a debugging utility to find slow tests.
  # Usage: rake FIND_SLOW_TESTS=true test:units
  unless ENV["FIND_SLOW_TESTS"].blank?
    alias_method :old_run, :run
      def run(*args, &block)
        start_time = Time.now
        old_run *args, &block
        test_time = Time.now - start_time
        puts "\nSLOW TEST: #{self.name}, #{test_time}s" if test_time > 0.5

rsl

  def insert_flash
    content_tag :div, class: 'flash' do 
      flash.each do |name, msg|
        add_flash name, msg
      end
    end
  end

private

rsl

  def create
    # current_user = User.first
    if moment_params.empty?
      render status: 406, nothing: true and return
    else
      @moment = current_user.moments.build(moment_params)
      if @moment.save
         render "moments/show", status: 201
      else
        render status: 422, nothing: true # We should know about things like this.

rsl

= form_for Comment.new do |f|
    = f.text_area :body
    = f.button t("button.submit")
    
- @video.comments.reverse.each do |comment|
  - next unless comment.persisted?
  %div{class: 'comment', id: "comment_#{comment.id}"}
    = simple_format comment.body

rsl

# Tip: If you name your gist foo.rb it will highlight the code as Ruby.
class Account
  # Two things here. First you never use the reader methods you define here.
  # You can either refactor the code to use them [see other gist]
  # or just remove them and keep using the instance variables.
  # Second, usually Rubyists [we have a name!] group class-level code 
  # like attr_reader or defining constants apart from the method definitions
  # with newlines. Multiple calls of similar types [like another attr_reader here]
  # would be back-to-back [no newlines] though. Just a readability thing.
  attr_reader :name, :balance

rsl

class Sleigh
  USERS = {
    "Santa Claus": "Ho Ho Ho!"
  }
  
  def authenticate(name, password)
    USERS[name] == password 
  end
end