Detecting if a Javascript is running under Selenium WebDriver is super-painful. It's much easier to detect the current...
Chosen is a JavaScript plugin that makes long, unwieldy select boxes much more user-friendly. It is currently available in...
When your Cucumber feature needs to browse the page HTML, and you are not sure how to express your query...
Under the same origin policy, a web page served from server1.example.com cannot normally connect to or communicate with a server...
Cross-Origin Resource Sharing (CORS) is a browser technology specification, which defines ways for a web service to provide interfaces...
The Javascript code below is a rough equivalent to the simple_format helper that ships with Rails: function simpleFormat(str...
Note: While the solution in this card should still work, we prefer another solution now: Hide your Selenium browser window...
In Rails 2, you could use link_to_remote...
...:update => 'id' to automatically replace the content of $('#id').
Free Hoptoad/Airbrake alternative which can capture exceptions from any platform. It comes with a Rails notifier and a RESTful API...
Note: Consider using MATE instead of Gnome 3 on newer system Awesome is a very good tiling window manager that...
Every time you open a directory containing images, Windows creates those pesky Thumbs.db files for a minor speed-up and...
When you double-tap a string of text on an iPhone or iPad a complicated context menu for copying and...
Here are some popular mistakes when using nested forms: You are using fields_for instead of form.fields_for.
You can say: $(element).is(':visible') and $(element).is(':hidden') jQuery considers an element to be visible if it...
If you are exchanging files with a client via Dropbox you do not need to access the Web page every...
To obtain a list of Passenger processes with their application directories and memory usages, you can say sudo passenger-memory...
My RubyMine (and it seems like many other Java GUI applications) crashes the Compiz window decorator almost every time on...
When CoffeeScript was added to Rails 3.1 they forgot one very important part, the ability to use it when responding...
Most web applications contain several examples of state machines, including accounts and subscriptions, invoices, orders, blog posts, and many more...
Because your examples should not change global state, you should not need to care about the order in which RSpec...
geordi, our collection of awesome shell scripts, has been extended by three scripts to help you call RSpec or Cucumber...
In order to request a SSL certificate from any dealer, you usually need a CSR certificate. As both the CSR...
If you manipulate the DOM with JavaScript and your page contains nested elements with position: relative, chances are Internet Explorer...
Capybara allows you to select DOM elements, e.g. by using field, find_field(...) or field_labeled(...): role_select = field_labeled...