There are many fun Unicode characters like ▲ or ☯. You might be tempted to use them for graphical elements in lieu...
sudo apt-get install gnome-session-fallback or (alias) sudo apt-get install gnome-panel from a terminal.
Assuming the following sunspot setup of the post class: class Post < ActiveRecord::Base searchable do text :title string :state
Note: Instead of using the method in this card, you probably want to use ActiveType's nested attributes which is...
When committing, you should always check the diff of your changes so you don't include any leftovers or irrelevant/bad...
Jedes nicht rein private Profil auf Social Media Portalen muss ein Impressum haben, das heißt insbesondere Unternehmen und Freiberufler (§ 5...
Sometimes you need to look at the filter chain in specs. You can do it like that on Rails 2...
If you encounter a Firefox that does not care about your font settings but always uses specific fonts, you can...
Never name your shared example group *_spec.rb. Otherwise rspec will try to load your example group as a spec and...
Internet Explorer until version 9 has some limitations when parsing CSS files Summarized, these are: Up to 31 CSS files...
So your Cucumber feature sometimes dies with this exception: Modal Dialog Present (Selenium::WebDriver::Error::UnhandledAlertError) As a seasoned Selenium...
For string columns, MySQL indexes the left side of a string. That means an index can speed a like query...
You can quickly access views that belong to a controller by using the tiny "page with arrow" icon in the...
In Selenium features the server and client are running in separate processes. Therefore, when mocking time with a tool like...
Be careful when stubbing out attributes on records that are defined by associations. Nothing is as it seems to be...
I recently worked on a project with 60+ old feature branches. Most of them had been merged into master and...
It might be one of the following: You are looking at a manifest file (like application.css) which is always empty...
No one wants to cry over regression issues in views; does testing HTML and CSS have to be such a...
The attached initializer gives your hashes a #deep_slice method that lets you recursively slice their contents by a given...
ReText is a cross-platform WYSIWYG-ish Markdown editor. Toggle editor and preview layout with Ctrl+E.\
Testing with real live production data does come with at least one catch. All those real live users in your...
So you got this error, even though your Gemfile bundles mysql2: !!! Missing the mysql2 gem. Add it to your Gemfile...
Our rspec_candy gem now gives you three matchers: be_same_number_as Tests if the given number is the...
The behaviour of browsers is very inconsistent when an Ajax request is answered with a redirect. Highlights are: