| module Paperclip | |
| module ClassMethods | |
| def has_attached_file name, options = {} | |
| include InstanceMethods | |
| write_inheritable_attribute(:attachment_definitions, {}) if attachment_definitions.nil? | |
| attachment_definitions[name] = {:validations => []}.merge(options) | |
| after_save :save_attached_files | |
| before_destroy :destroy_attached_files |
| module Paperclip | |
| class << self | |
| def logger #:nodoc: | |
| MongoMapper.logger | |
| end | |
| end | |
| module ClassMethods | |
| def has_attached_file name, options = {} | |
| include InstanceMethods |
| # Problem #1 | |
| # If x == y is true, shouldn't y == x always be true as well? | |
| ree-1.8.7-2010.02 > u = User.new :email => "mail@paulbarry.com", :password => "test", :password_confirmation => "test" | |
| => #<User @id=nil @email="mail@paulbarry.com" @password="$2a$10$PkBdp9e1Yk9nCSliPrdNB.5fKoMeQaMZt5MchV.DhzaP94rkdHQ6m"> | |
| ree-1.8.7-2010.02 > u.password == u.password_confirmation | |
| => true | |
| ree-1.8.7-2010.02 > u.password_confirmation == u.password |
| In celebration of Whyday: Rubyists always want to show others the beautiful code | |
| they have created, hence the question: Has Anybody Seen My Code? | |
| Has Anybody Seen My Code | |
| (sung to the tune of Has Anybody Seen My Gal) | |
| Clean and small, works for all, | |
| Ruby is my all in all. | |
| Has anybody seen my code? |
| #Stories are embedded docs in a Feed | |
| class Feed | |
| include MongoMapper::Document | |
| many :stories | |
| end | |
| class Story | |
| include MongoMapper::EmbeddedDocument | |
| key :title, String |
In this document I am using Sass's SCSS syntax. You can choose to use the indented syntax in sass, if you prefer it, it has no functional differences from the SCSS syntax.
For Less, I'm using the JavaScript version because this is what they suggest on the website. The ruby version may be different.
| # Primero te recomiendo hacer un método 'encript' así: | |
| def encript(hash) | |
| # Devuelve el mismo hash, pero haciéndole digest al password | |
| hash[:password] = Digest::MD5.hexdigest(hash[:password]) | |
| return hash | |
| end | |
| # De esa manera podés hacer esto: | |
| post '/signup' do |
Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.
open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl
You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html
| # Based on https://gist.github.com/1182136 | |
| class BootstrapLinkRenderer < ::WillPaginate::ActionView::LinkRenderer | |
| protected | |
| def html_container(html) | |
| tag :div, tag(:ul, html), container_attributes | |
| end | |
| def page_number(page) | |
| tag :li, link(page, page, :rel => rel_value(page)), :class => ('active' if page == current_page) |
Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.
open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl
You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html
