duduribeiro

#!/usr/bin/env ruby
require 'time'
require 'logger'

require 'rubygems'
require 'pingdom-client'
require 'active_support/core_ext/numeric/time' # time extensions, e.g., 5.days
require 'stashboard'

TIME_FORMAT = "%Y-%m-%d %H:%M:%S %Z" # YYYY-MM-DD HH:MM:SS ZZZ

duduribeiro

#!/bin/sh

# Sublime Text 3 install with Package Control
# http://simonewebdesign.it/blog/install-sublime-text-3-on-fedora-20/

# Run this script with:
# $ curl LINK_TO_THIS_SCRIPT | sh


curl -o ~/st3.tar.bz2 http://c758482.r82.cf2.rackcdn.com/sublime_text_3_build_3059_x64.tar.bz2

duduribeiro

Deploy Rails 4 app with Dokku on DigitalOcean

Install dokku

First create a Ubuntu 13.04 x64 droplet on DigitalOcean Control Panel

Then ssh with root account, run this in termianl:

$ wget -qO- https://raw.github.com/progrium/dokku/master/bootstrap.sh | sudo bash

duduribeiro

---

- name: Configure Ansible
  hosts: guests
  user: root
  tasks:

  - name: Install Ansible
    action: yum pkg=$item state=installed
    with_items:

duduribeiro

# Install redis with homebrew :)
$ brew install redis

# Create a deamon
$ sudo vim /Library/LaunchDaemons/io.redis.redis-server.plist

# Paste the following content
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">

duduribeiro

* {
    font-size: 12pt;
    font-family: monospace;
    font-weight: normal;
    font-style: normal;
    text-decoration: none;
    color: black;
    cursor: default;
}

duduribeiro

class ApplicationController < ActionController::Base
  rescue_from ActiveRecord::RecordNotFound, with: :render_not_found

  def render_not_found
    respond_to do |format|
      format.html { render action: "errors/not_found.html.erb", status: 404 }
    end
  end
  
end

duduribeiro

$('#cel').mask("(99) 9999-9999?9").live('focusout', function(event) {
    var target, phone, element;
    target = (event.currentTarget) ? event.currentTarget : event.srcElement;
    phone = target.value.replace(/\D/g, '');
    element = $(target);
    element.unmask();
    if(phone.length > 10) {
        element.mask("(99) 99999-999?9");
    } else {
        element.mask("(99) 9999-9999?9");  

duduribeiro

worker_processes  3;

events {
    worker_connections  1024;
}

http {
    passenger_root /usr/local/lib/ruby/gems/1.8/gems/passenger-3.0.7;
    passenger_ruby /usr/local/bin/ruby;

duduribeiro

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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