Abel O'Rian abelorian

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

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.

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. >

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


	# 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

	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"

	# 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:

	select *
	from item_occurrence
	where timestamp >= unix_timestamp() - 24 * 60 * 60
	and request.url like '%mydomain.com%'

	var AWS = require('aws-sdk');

	AWS.config.update({
	accessKeyId: '{AWS_KEY}',
	secretAccessKey: '{AWS_SECRET}',
	region: '{SNS_REGION}'
	});

	var sns = new AWS.SNS();

	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, "'"],

	import express from 'express';
	// ... So much space for unstable dependency imports ...

	let app = express();

	// ... Insert your own routing magic ...

	export default app;