mikermcneil

Applications of Cognitive Theory in Data Modeling and Software Design

Written as both a refresher course on the mechanics of cognition in human psychology, and as the beginning of a working theory, wherein one might make some deductions from human psychology to broadly advance/improve the design of server software and data models for the industry en masse.

c. Mike McNeil, 2013-2014 All Rights Reserved.

What's the point of this? I think psychology will inevetiably instruct the future of software design, in the same way neurobiology is beginning to impact the hardware engineering industry. >

mikermcneil

Using a PostgreSQL database on Heroku with Sails.js

The trick to setting up a Sails.js app with a remote Postgres database hosted on Heroku is all about SSL. Here's how you do it:

In your adapters.js file

Note: This is for Sails v0.9.x, the stable release at the time of this writing.

In Sails v0.10.x, the config/adapters.js file has been replaced with config/connections.js

codespore

References:
http://blog.carbonfive.com/2012/02/27/supporting-cross-domain-ajax-in-rails-using-jsonp-and-cors/
https://github.com/cyu/rack-cors
http://nelm.io/blog/2011/11/cors-with-sencha-touch/
http://jessehowarth.com/2011/04/27/ajax-login-with-devise

=============================================================================================================
GEMFILE
=============================================================================================================
gem 'rack-cors', :require => 'rack/cors'

joelibaceta

codigo = " p 'hello world' "

pp Ripper.lex(codigo) # Paso 1, Tokenizacion

# [[[1, 0], :on_sp, " "],
#  [[1, 1], :on_ident, "p"],
#  [[1, 2], :on_sp, " "],
#  [[1, 3], :on_tstring_beg, "'"],
#  [[1, 4], :on_tstring_content, "hello world"],
#  [[1, 15], :on_tstring_end, "'"],

rwz

# this is the easiest way to use partials from model I could find so far

class Entry < AR::Base
  def as_json
    context = ApplicationController.new.view_context
    context.render('/api/entries/entry.json', entry: self)
  end
end

julianeon

require 'httparty'
 
subdomain='FAKE'
api_token='FAKE'
id='FAKE'
endpoint="https://#{subdomain}.pagerduty.com/api/v1/escalation_policies/#{id}"
token_string="Token token=#{api_token}"
 
data= {    
      name: "New name" 

kamipo

class ApplicationRecord < ActiveRecord::Base
  self.abstract_class = true

  def self.optimizer_hints(hints)
    hints.present? ? extending(OptimizerHints.new(hints.to_s)) : all
  end

  class OptimizerHints < Module
    def initialize(hints)
      define_method(:build_arel) do |*args|

marcomd

#Session controller provides a token
#/controllers/api/sessions_controller.rb
class Api::SessionsController < Devise::SessionsController
  before_filter :authenticate_user!, :except => [:create]
  before_filter :ensure_params_exist, :except => [:destroy]
  respond_to :json

  def create
    resource = User.find_for_database_authentication(:email => params[:user_login][:email])
    return invalid_login_attempt unless resource

bohman

  // -----------
  // Debugger that shows view port size. Helps when making responsive designs.
  // -----------

  function showViewPortSize(display) {
    if(display) {
      var height = jQuery(window).height();
      var width = jQuery(window).width();
      jQuery('body').prepend('<div id="viewportsize" style="z-index:9999;position:fixed;top:40px;left:5px;color:#fff;background:#000;padding:10px">Height: '+height+'<br>Width: '+width+'</div>');
      jQuery(window).resize(function() {

remino

# config/initializers/compression.rb

Rails.application.configure do
  # Use environment names or environment variables:
  # break unless Rails.env.production? 
  break unless ENV['ENABLE_COMPRESSION'] == '1'
  
  # Strip all comments from JavaScript files, even copyright notices.
  # By doing so, you are legally required to acknowledge
  # the use of the software somewhere in your Web site or app: