skojin

# more simple version of https://github.com/itkin/respond_to_parent.git without dirty hacks that works good in rails3
# usage:
#   in controller#create append render :layout => false
#   in create.html.erb
#     <%= eval_javascript_in_parent(<<EOF
#       $('#entries-list').prepend('#{escape_javascript(render @entry)}');
#       EOF
#     ) %>
#
# most source from https://github.com/itkin/respond_to_parent/blob/master/lib/responds_to_parent.rb

skojin

require 'irb/completion'
require 'pp'
require 'rubygems'

# Automatic Indentation
IRB.conf[:AUTO_INDENT] = true
# Remove the annoying irb(main):001:0 and replace with >>
IRB.conf[:PROMPT_MODE] = :SIMPLE

# Add all gems in the global gemset to the $LOAD_PATH so they can be used in rails3 console with bundler

skojin

# Add all gems in the global gemset to the $LOAD_PATH so they can be used in rails3 console with bundler
if defined?(::Bundler)
  $LOAD_PATH.concat Dir.glob("#{ENV['rvm_path']}/gems/#{ENV['rvm_ruby_string']}@global/gems/*/lib")
end

skojin

silence_warnings do
  ActionDispatch::Request::LOCALHOST = (ActionDispatch::Request::LOCALHOST + ['192.168.0.1']).freeze
end
ActionController::Base.module_eval do
  def show_detailed_exceptions?
    request.local?
  end
end

skojin

require 'bundler/capistrano'

set :application, "APPNAME"

set :domain, "mydomain.com"
set :user, "deployer"
set :password, ""
set :runner, user

default_run_options[:pty] = true # Must be set for the password prompt from git to work

skojin

javascript:(function(){ var css = '.entry-row.expanded {font-size: 130% !important;} .entry {padding-left: 30px;}';var sn = document.createElement("style"); sn.setAttribute("type", "text/css");sn.setAttribute("media", "screen"); sn.appendChild(document.createTextNode(css));document.getElementsByTagName("head")[0].appendChild(sn);})()

skojin

module MultiInsert
  # This method almost like sequels dataset.import()
  #
  # Inserts multiple records into the associated table.
  #
  # This method is called with a columns array and an array of value arrays:
  #
  #   Model.mass_insert(['x', 'y'], [[1, 2], [3, 4]])
  #
  def multi_insert(columns, values)

skojin

module InsertWithUpdate
  # INSERT INTO .. ON DUPLICATE KEY UPDATE ..
  def insert_with_update(attributes, update_sql)
    columns = []
    values = []
    attributes.each_pair do |attr, value|
      columns << connection.quote_column_name(attr)
      values << connection.quote(value)
    end
    connection.insert "INSERT INTO #{quoted_table_name} (#{columns.join(',')}) VALUES (#{values.join(',')}) ON DUPLICATE KEY UPDATE #{update_sql}"

skojin

module StripAttributes
  def strip_attributes!(*attrs)
    attrs.map(&:to_s)
    before_validation do |r|
      attrs.each do |v|
        r[v].strip! if r[v]
      end
    end
  end
end

skojin

class BitLy
  include HTTParty
  base_uri "http://api.bit.ly"
  default_params 'login' => 'bitlyapidemo', 'apiKey' => 'R_0da49e0a9118ff35f52f629d2d71bf07'
  format :json

  def self.shorten(url)
    r = get('/v3/shorten', :query => {'longUrl' => url} )
    r['data']['url'] rescue nil
  end