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:

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" 

tadast

# 1) Create your private key (any password will do, we remove it below)

$ cd ~/.ssh
$ openssl genrsa -des3 -out server.orig.key 2048


# 2) Remove the password

$ openssl rsa -in server.orig.key -out server.key

pyk

become active record migration expert (Rails 4.0.2)

workflow:

create model

$ rails g model NameOfModel
    invoke  active_record
    create    db/migrate/YYYYMMDDHHMMSS_create_name_of_models.rb

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

kerimdzhanov

/**
 * Get a random floating point number between `min` and `max`.
 * 
 * @param {number} min - min number
 * @param {number} max - max number
 * @return {number} a random floating point number
 */
function getRandomFloat(min, max) {
  return Math.random() * (max - min) + min;
}

natew

    require 'bundler/capistrano'
    require 'capistrano_colors'
    load 'deploy/assets'

    # ssh forwarding and shell
    set :default_run_options, { :pty => true }
    set :ssh_options, { :forward_agent => true }

    set :scm_verbose, true
    set :scm, :git

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'

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