| # first we create an empty ActiveRecord::Relation object | |
| relation = Model.where(attribute: value) | |
| # then we make the relation stub the :[] method | |
| # and return whatever values we need | |
| relation.stub(:[]).and_return( Model.new({attrs: values})] ) | |
| # of course, we can make this too | |
| # instead of the step above | |
| record = double("Model", :foo => 'bar', :bar => 'baz') |
This installs a patched ruby 1.9.3-p327 with various performance improvements and a backported COW-friendly GC, all courtesy of funny-falcon.
You will also need a C Compiler. If you're on Linux, you probably already have one or know how to install one. On OS X, you should install XCode, and brew install autoconf using homebrew.
| /** | |
| Usage: Just include this script after Marionette and Handlebars loading | |
| IF you use require.js add script to shim and describe it in the requirements | |
| */ | |
| (function(Handlebars, Marionette) { | |
| Marionette.Handlebars = { | |
| path: 'templates/', | |
| extension: '.handlebars' | |
| }; |
| # MySQL. Versions 4.1 and 5.0 are recommended. | |
| # | |
| # Install the MySQL driver: | |
| # gem install mysql2 | |
| # | |
| # And be sure to use new-style password hashing: | |
| # http://dev.mysql.com/doc/refman/5.0/en/old-client.html | |
| development: | |
| adapter: mysql2 | |
| encoding: utf8 |
| # This is a skeleton for testing models including examples of validations, callbacks, | |
| # scopes, instance & class methods, associations, and more. | |
| # Pick and choose what you want, as all models don't NEED to be tested at this depth. | |
| # | |
| # I'm always eager to hear new tips & suggestions as I'm still new to testing, | |
| # so if you have any, please share! | |
| # | |
| # @kyletcarlson | |
| # | |
| # This skeleton also assumes you're using the following gems: |
| // All navigation that is relative should be passed through the navigate | |
| // method, to be processed by the router. If the link has a `data-bypass` | |
| // attribute, bypass the delegation completely. | |
| $(document).on("click", "a[href]:not([data-bypass])", function(evt) { | |
| // Get the absolute anchor href. | |
| var href = { prop: $(this).prop("href"), attr: $(this).attr("href") }; | |
| // Get the absolute root. | |
| var root = location.protocol + "//" + location.host + Application.root; | |
| // Ensure the root is part of the anchor href, meaning it's relative. |
| # Call scopes directly from your URL params: | |
| # | |
| # @products = Product.filter(params.slice(:status, :location, :starts_with)) | |
| module Filterable | |
| extend ActiveSupport::Concern | |
| module ClassMethods | |
| # Call the class methods with names based on the keys in <tt>filtering_params</tt> | |
| # with their associated values. For example, "{ status: 'delayed' }" would call |
| t = 236 # seconds | |
| Time.at(t).utc.strftime("%H:%M:%S") | |
| => "00:03:56" | |
| # Reference | |
| # http://stackoverflow.com/questions/3963930/ruby-rails-how-to-convert-seconds-to-time |
| class User < ActiveRecord::Base | |
| alias :devise_valid_password? :valid_password? | |
| def valid_password?(password) | |
| begin | |
| devise_valid_password?(password) | |
| rescue BCrypt::Errors::InvalidHash | |
| return false unless Digest::SHA1.hexdigest(password) == encrypted_password | |
| logger.info "User #{email} is using the old password hashing method, updating attribute." | |
| self.password = password |
| def select_from_chosen(item_text, options) | |
| field = find_field(options[:from]) | |
| option_value = page.evaluate_script("$(\"##{field[:id]} option:contains('#{item_text}')\").val()") | |
| page.execute_script("$('##{field[:id]}').val('#{option_value}')") | |
| end |
