house9

Always start with

# get the latest code
git checkout master
git pull --rebase

# ==============
Setup to work on new branch / feature

You are going to be doing one of two things before adding new changes:

house9

select 
  tables.table_name, 
  columns.column_name,
  ('make_fk_unless_exists :' || tables.table_name || ', :' || columns.column_name || ', :' || REPLACE(columns.column_name, '_id', 's')) as code
	
from information_schema.tables
inner join information_schema.columns 
on information_schema.columns.table_name = information_schema.tables.table_name

where tables.table_schema = 'public'

house9

select 
  tables.table_name, 
  columns.column_name

from information_schema.tables
inner join information_schema.columns 
on information_schema.columns.table_name = information_schema.tables.table_name

where tables.table_schema = 'public'
and tables.table_type = 'BASE TABLE'

house9

# create new rails app
rails new routes_and_stuff
cd routes_and_stuff

# generate a user scaffold
rails generate scaffold user
bundle exec rake db:migrate

# checkout routes
bundle exec rake routes

house9

  # http://railsforum.com/viewtopic.php?id=969
  def strip_params
    params.each {|key, value| params[key] = value.strip if value.respond_to?(strip)}
  end

house9

# Gemfile, run bundle install after adding
gem 'barby'
gem 'chunky_png'

# some code to generate the png file using 3 of 9 barcode style
require 'barby'
require 'barby/barcode/code_39'
require 'barby/outputter/png_outputter'

barcode_value = "099999333"

house9

jQuery ->
  console.log "document loaded"
  $('form').submit (e) ->
    console.log "form submit"
    e.preventDefault()
    form = this

    $.ajax $(form).attr('action'), 
      type: "POST"
      data: $(form).serialize() 

house9

rem http://weblogs.sqlteam.com/robv/archive/2010/02/17/61106.aspx
robocopy %*
rem suppress successful robocopy exit statuses, only report genuine errors (bitmask 16 and 8 settings)
set/A errlev="%ERRORLEVEL% & 24"
rem exit batch file with errorlevel so SQL job can succeed or fail appropriately
exit/B %errlev%



rem USAGE: just like regular robocopy

house9

using Simple.Data;
using Simple.Data.MongoDB;

// connect
dynamic db = Database.Opener.OpenMongo("mongodb://localhost:27017/myDB");

// insert
dynamic user = new ExpandoObject();
user.FirstName = "Joe";
user.LastName = "Smith";

house9

[AuthorizeFor]
public ActionResult Index()
{
	// ....

[AuthorizeFor(Roles = "Create, View")]
public ActionResult Create()
{
	// ....