mvoto

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

mvoto

- Basic Guides(awesome reference):
http://guides.rubyonrails.org/active_record_querying.html
http://guides.rubyonrails.org/active_record_basics.html

- Short Screencast:
http://railscasts.com/episodes/202-active-record-queries-in-rails-3

- More complete guide:
http://www.theodinproject.com/ruby-on-rails#section-advanced-forms-and-active-record
http://www.theodinproject.com/ruby-on-rails/active-record-queries

mvoto

[user]
	name = Mauricio Voto
	email = mauriciovoto@gmail.com
[core]
	excludesfile = /Users/mvoto/.gitignore_global
	editor = /usr/bin/vim
[difftool "sourcetree"]
	cmd = opendiff \"$LOCAL\" \"$REMOTE\"
	path =
[mergetool "sourcetree"]

mvoto

RAILS_ENV=production rake db:setup
# produces the error below.....hmmm.....it's a no-worky
psql:/yourprojectpath/yourproject/db/structure.sql:29: ERROR:  could not open extension control file "/usr/share/postgresql/9.1/extension/hstore.control": No such file or directory

# hstore postgresql extension needs to be installed, so....
sudo apt-get install postgresql-contrib

# now your extension should be available to enable so log in with psql
psql -d yourproject_production -U yourdbuser -W

mvoto

# Ubuntu as the base image
FROM ubuntu:trusty

# Install core tools
RUN apt-get -y update
RUN apt-get -y install git-core zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libxml2-dev libxslt1-dev libcurl4-openssl-dev python-software-properties libffi-dev

# Install nginx
RUN apt-get -y install curl nginx

mvoto

#RVM
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"

function ruby_version {
   ruby -e '/(.*)\/(.*)/.match(`echo $GEM_HOME`);print ($2.nil? ?  "" : $2)'
}

function parse_git_branch {
 git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

mvoto

Current:

   * Clean Code 
   * Crafting Rails Applications 

Next:

      * Domain-driven Design
      * Design Patterns in Ruby

mvoto

# config/initializers/will_paginate.rb

module WillPaginate
  module ActionView
    def will_paginate(collection = nil, options = {})
      options[:renderer] ||= BootstrapLinkRenderer
      super.try :html_safe
    end

    class BootstrapLinkRenderer < LinkRenderer

mvoto

class Array
  def by(n)
    buff, self_ = [], self.clone
    
    if self.size % n == 0
      (self.size/n).times{ buff << self_.shift(n) }
    end
    
   buff
  end

mvoto

function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
 
function proml {
  local        BLUE="\[\033[0;34m\]"
  local         RED="\[\033[0;31m\]"
  local   LIGHT_RED="\[\033[1;31m\]"
  local       GREEN="\[\033[0;32m\]"
  local LIGHT_GREEN="\[\033[1;32m\]"