miguelperez

Ubuntu 10.04

-- install ruby dependencies
sudo apt-get install curl build-essential git-core zlib1g-dev libssl-dev libreadline5-dev libcurl4-openssl-dev
sudo apt-get update
sudo apt-get upgrade

-- install RVM
sudo bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)

miguelperez

<!-- I took this code from somewhere, just can recall now. -->

<script type="text/javascript">  
  function toggleGrid() {
    var toggle = document.getElementById('toggleGrid');
    var container;
    if(toggle.innerHTML == 'Hide Grid') {
      toggle.innerHTML = 'Show Grid';
      ripClass('');
    } 

miguelperez

//this is for the preloader gif

.loading{
  position: fixed;
  right: 5px;
  bottom: 5px;
  display:none;
}

miguelperez

This are some common conventions for localization files in ruby on rails.

Most of this can be found in the rails guides.

I basically separate the files in directories related to where they will be used. Adding this line to config/application.rb so the files gets loaded correctly.

    config.i18n.load_path += Dir[Rails.root.join('config', 'locales', '**/*.{rb,yml}').to_s]

Models
Views

miguelperez

This conventions are the ones I use when developing models.

Basically all the rspec generated file is separated in sections depending on the things the model does, validates and sets.

Validations
Relations
instance methods
scopes

All of those tested separately.

miguelperez

Given a controller file, with some actions in it... This gist defines how I like to organize the rspec controller file.

miguelperez

#!/usr/bin/env ruby

LETTERS = {
  :a => 'ka',
  :b => 'zu',
  :c => 'mi',
  :d => 'te',
  :e => 'ku',
  :f => 'lu',
  :g => 'ji',

miguelperez

#This module lets us create a query string from a hash or array.
module QueryParams
  def self.encode(value, key = nil, sep = '&')
    case value
    when Hash  then value.map { |k,v| encode(v, append_key(key,k), sep) }.join(sep)
    when Array then value.map { |v| encode(v, "#{key}[]", sep) }.join(sep)
    when nil   then ''
    else
      if value.to_s.present?
        "#{key}=#{CGI.escape(value.to_s)}"

miguelperez

// Receives the selector of a form and return the params as an array
// Example: 
// ["date=2013-01-11", "transactions[][transaction_type]=withdrawal", "transactions[][ammount]=", "transactions[][description]="]
function formAsParams(formSelector){
  var array = $(formSelector).serializeArray(),
  params = _.reduce(array, function(memo, elem){ memo.push(elem.name + "=" + elem.value); return memo; }, []);
  return params;
}

// Given a form with data-attributes data-post-to and data-method, it will do an ajax request to the url

miguelperez

Basic Checklist

Development

1. Setup your icloud account (if any)
2. Instalar chrome
3. instalar dropbox
4. instalar onepassword
5. Bajar xcode
6. instalar iterm2