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Andrew Dzhoha djo

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djo / application.rb
Created December 20, 2011 09:26
Enforce that all models define their accessible attributes
# Enforce that all models define their accessible attributes
config.active_record.whitelist_attributes = true
@djo
djo / autoheight.js
Created December 13, 2011 10:25
Autoheight iframe
// iframe auto-height
(function ($) {
$.fn.autoheight = function () {
return this.each(function () {
var iframe = $(this);
var height = iframe.contents().find('body').height() + 20;
iframe.height(height);
});
@djo
djo / js.html.haml
Created December 13, 2011 10:07
Speed up your Capybara JS specs you can turn off jquery animation. In this case all animations will immediately set elements to their final state when called, rather than displaying an effect.
- if Rails.env.test?
:javascript
$.fx.off = true;
@djo
djo / Gemfile
Created November 15, 2011 10:18
Sinatra, Bundler, RSpec2 Example
# ./Gemfile
source "http://rubygems.org"
gem "sinatra", "~> 1.3.1"
group :test do
gem "rspec", "~> 2.7.0"
gem "rack-test", "~> 0.6.1"
gem "fuubar", "~> 0.0.6"
@djo
djo / gist:1256688
Created October 1, 2011 21:42
Pseudorandom number generator stub
words = ['qwerty', 'abcdef', 'xyzzyx']
SecureRandom.stub(:base64) { words.shift }
SecureRandom.base64.should eq('qwerty')
SecureRandom.base64.should eq('abcdef')
SecureRandom.base64.should eq('xyzzyx')