Ruport’s acts_as_reportable module provides support for using ActiveRecord for data collection. You can use it to get...
When doing a query like this: SELECT id FROM users WHERE (users.id IN (899,1084,1095,100,2424,2429,2420...
Rails 3.0 has been underway for a good two years, so it’s with immense pleasure that we can declare...
Try our Apify gem which solves many problems you will be having.
An alternative to this technique is using VCR. VCR allows you to record and replay real HTTP responses, saving you...
DENVER--(BUSINESS WIRE)--MPEG LA announced today that its AVC Patent Portfolio License will continue not to charge royalties for...
String manipulation extensions for the Underscore.js javascript library.
This method is defined automatically and only given for boolean attributes create_table "users", :force => true do |t| t.boolean "email...
Open the configuration file: gksudo gedit /usr/share/vte/termcap/xterm Find a line like this: :co#80:it#8:li#24:\
Ubuntu lets you mount an SSH shell into Nautilus from Places -> Connect to server (select "SSH" as server type).
Screen is great for long running tasks, where you want to log in every few hours and days and keep...
ALTER DATABASE database_name CHARACTER SET "utf8"; ALTER DATABASE database_name COLLATE "utf8_unicode_ci"; After that, for...
From the shell: ls -l | wc -l
Currently not possible as the linked .htc file contains JavaScript which is not explicitly called. The developers are working on...
When you get this error: No word lists can be found for the language "de". An aspell dictionary is missing...
For example, to send a form and populate a preview div with the response. $('content_form').request({ parameters: { 'preview': "1...
Increasingly web application developers and entrepreneurs are turning to the “Software As A Service” (SaaS) model to monetize their products...
You’re a business, calling a business, about conducting business. Don’t be surprised when money comes up.
The Rails router has been written and rewritten at least four times2, including a recent rewrite for the upcoming Rails...
Ancestry is a gem/plugin that allows the records of a Ruby on Rails ActiveRecord model to be organised as a...
Compress and obfuscate Javascript code online completely free using this compressor.
In Webkit you can use the HTML5-attribute autofocus: = form.text_field :title, :autofocus => 'autofocus' Here is a jQuery fallback for...
When a Cucumber feature leaves your page through an external Link, Webrat has problems like "Could not find field: "E...
This may be awkward to set up, but will work once you're done. Fun facts: