douglasresende

# This file should be placed on the directory of ~/blog/config

upstream unicorn {
    server unix:/tmp/unicorn.todo.socket fail_timeout=0;
}

server {
  listen                80 default;
  #server_name          example.com;
  root                  /home/username/blog/public;

douglasresende

user www-data;
worker_processes 1;
pid /var/run/nginx.pid;

events {
    worker_connections 1024;
}

http {
    sendfile on;

douglasresende

DigitalOcean Ubuntu 14.04 x64 + Rails 4 + Nginx + Unicorn + PostgreSQL + Capistrano 3

Create a Droplet

SSH into Root

$ ssh [email protected]

Change Root Password

douglasresende

sudo apt-get -y install python-pip git
sudo pip install -U platformio
platformio -f init --ide clion --board esp12e
sudo chmod 777 /dev/tty*
platformio serialports list

cp ~/.platformio/packages/framework-arduinoespressif/libraries/ArduinoOTA/examples/BasicOTA/BasicOTA.ino src/

# Set upload speed from 115200 to 921600
echo "upload_speed=921600" >> platformio.ini

douglasresende

Getting Melvanimate to fly :-)

What is Melvanimate?

Melvanimate is a library for ESP8266 that lets you control your Neopixels over WLAN easily. It supports everything imaginable besides toasting your toast, e.g.,:

• Animate Neopixels (hence the name!) or set them to solid colors
• Control LEDs via a web interface (for casually setting a certain color of effect)
• Control LEDs via MQTT or DMX/E131 (for automation)
• Adalight DIY ambient monitor lighting similar to Ambilight

douglasresende

//#######################################################
//# Trying to combine ArduinoOTA with JoDaNl/esp8266_ws2812_i2s # [ERROR]: No Answer
//#######################################################

#include <ESP8266WiFi.h>
#include <ESP8266mDNS.h>
#include <WiFiUdp.h>
#include <ArduinoOTA.h>

douglasresende

/* 
Native FullScreen JavaScript API
CopyRight: Johndyer, http://johndyer.name/native-fullscreen-javascript-api-plus-jquery-plugin/
-------------
Assumes Mozilla naming conventions instead of W3C for now
*/
(function() {
    var
        fullScreenApi = {
            supportsFullScreen: false,

douglasresende

(function(undefined){
  var _requirejs = document.createElement('script');
	_requirejs.src = "http://requirejs.org/docs/release/2.1.5/minified/require.js";
	_requirejs.type ="text/javascript";
	document.head.appendChild(_requirejs);
	setTimeout(function(){
		require('http://code.jquery.com/jquery-1.9.1.min.js'.split(";"));
		require('http://underscorejs.org/underscore-min.js'.split(";"),function(){
			require('http://backbonejs.org/backbone-min.js'.split(";"))
		});

douglasresende

# Have you ever had to sleep() in Capybara-WebKit to wait for AJAX and/or CSS animations?

describe 'Modal' do
  
  should 'display login errors' do
    visit root_path
    click_link 'My HomeMarks'
    within '#login_area' do
      fill_in 'email', with: '[email protected]'
      fill_in 'password', with: 'test'

douglasresende

elastic:
    image: elasticsearch

haproxy:
    image: haproxy
    volumes:
        - ${PWD}:/usr/local/etc/haproxy
    links:
        - elastic
    ports: