Roberto Miranda robertomiranda

RubyConf Colombia is Back for 2016!

You're more than welcome, encouraged—to go ahead and share the news with your friends and loved ones. In order to make it easier for you, we made this incredible link that you can click on to create a tweet announcing the good news.

What Even Is This?

RubyConf Colombia is our second not-for-profit, community-driven Ruby, Rails and related technologies conference in Medellin, Colombia. The format is two-day conference with a lot of awesome speakers from around the world and locally. The projected attendee number for RubyConf Colombia 2016 is around 250.

More to Come

The Elements of Programming Style

The following rules of programming style are excerpted from the book "The Elements of Programming Style" by Kernighan and Plauger, published by McGraw Hill. Here is quote from the book: "To paraphrase an observation in The Elements of Style by Strunk and White, the rules of programming style, like those of English, are sometimes broken, even by the best writers. When a rule is broken, however, you will usually find in the program some compensating merit, attained at the cost of the violation. Unless you are certain of doing as well, you will probably do best to follow the rules."

##How Homakov hacked GitHub and the line of code that could have prevented it

Please note: THIS ARTICLE IS NOT WRITTEN BY THE GITHUB TEAM or in any way associated with them. It's simply hosted as a Gist because the markdown formatting is excellent and far clearer than anything I could manage on my personal Tumblr at peternixey.com.

If you'd like to follow me on twitter my handle is @peternixey

	class Array
	def to_annotated_xml(root)
	output = "<#{root}>"

	each do \|i\|
	if i.is_a?(Fixnum)
	output << "<number>#{i}</number>"
	elsif i.is_a?(String)
	if i.match(/@/)
	output << "<email>#{i}</email>"

	Keep.Behaviors.Internationalization = Marionette.Behavior.extend({
	initialize: function(){
	var currentStore = "us";
	var currentView = this[ currentStore + "Behavior"];
	if(typeof currentView != "undefined"){
	$.extend(true, this.prototype, currentView)
	}
	},

	templateHelpers: function(){

	class User
	include Mongoid::Document

	include Tire::Model::Search
	include Tire::Model::Callbacks

	tire do
	mapping do
	indexes :nickname






	<!DOCTYPE html>

	<html>
	<head>
	<title>BI Express</title>

	require File.expand_path(File.dirname(__FILE__) + '/neo')

	# Project: Create a Proxy Class
	#
	# In this assignment, create a proxy class (one is started for you
	# below). You should be able to initialize the proxy object with any
	# object. Any messages sent to the proxy object should be forwarded
	# to the target object. As each message is sent, the proxy should
	# record the name of the method sent.
	#

	# coding: utf-8
	require 'sinatra'
	set server: 'thin', connections: []

	get '/' do
	halt erb(:login) unless params[:user]
	erb :chat, locals: { user: params[:user].gsub(/\W/, '') }
	end

	get '/stream', provides: 'text/event-stream' do

	class UsersController < ApplicationController
	include ActiveModel::MassAssignmentSecurity

	attr_accessible :name, :age
	attr_accessible :name, :age, :admin, :as => :admin

	def create
	@user = User.create!(user_params)
	redirect_to @user
	end