robertsosinski

require 'uri'
require 'base64'
require 'openssl'

# NOTE: Oauth uses a specific unreserved character list for URL encoding.
def url_encode(input)
  unreserved = '-._~0-9A-Za-z' # These are the only characters that should not be encoded.
  URI.escape(input, Regexp.new("[^#{unreserved}]"))
end

robertsosinski

!!!
%html
  %head

  %body{:class => params[:controller], :id => params[:action]}
    = yield

robertsosinski

# NOTE: Remember to add "before_filter :form_authenticity_token" to ApplicationController
# and patch ActionView::ActionView::FormTagHelper#token_tag in form_tag_helper.rb

class CachingWithRequestForgeryProtection
  def initialize(app)
    @app = app  
  end
    
  def call(env)
    status, headers, response = @app.call(env)

robertsosinski

# Expiration Methods
cache_control :public, :max_age => 10.seconds
expires 10.seconds.from_now

# Validation Methods
last_modified current_user.updated_at
etag current_user.etag

robertsosinski

module Document
  class CannotLoadConfig < Exception; end
  class DocumentNotValid < Exception; end
  class DocumentNotFound < Exception; end
  class InvalidFieldType < Exception; end
  class InvalidEmbedType < Exception; end
  
  def self.hookup
    @config ||= YAML.load(File.read(Rails.root + "config" + "mongo.yml"))[Rails.env]
    @db     ||= Mongo::Connection.new(@config["host"], @config["port"]).db(@config["database"])

robertsosinski

module Sequel
  module Plugins
    module Positioning
      def self.apply(model, options = {})
        options[:field] ||= :position

        field = options[:field]
        scope = options[:scope]

        if scope

robertsosinski

[Time.now.to_f.to_s.ljust(16, '0'), Digest::SHA1.hexdigest("request" + rand(0xffffffff).to_s), "#{12}-#{3456}"].join(":")

robertsosinski

function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

PS1="\u@\h:\W\$(parse_git_branch)$ "

robertsosinski

select
  psut.schemaname,
  pc.relname,
  pg_size_pretty(pg_relation_size(pc.relname::varchar)) relsize_pret,
  pg_size_pretty(pg_total_relation_size(pc.relname::varchar)) total_relsize_pret,
  pg_relation_size(pc.relname::varchar) relsize,
  pg_total_relation_size(pc.relname::varchar) total_relsize,
  pc.reltuples::integer,
  pc.relpages,
  coalesce(round((8000 / (nullif(pc.reltuples, 0) / nullif(pc.relpages, 0)))), 0) avg_tuplesize,

robertsosinski

create or replace function p_search(search_query text, search_limit int default 10, search_page int default 1)
returns table (
  id int,
  model varchar,
  search_rank real,
  headlined_name text,
  headlined_description text,
  headlined_blank text
) as $$
  declare