Run this command to list the authors of the most recent commit of each branch: git for-each-ref --format...
When you don't only have a favicon.ico in your project but also PNGs of different sizes and backgrounds, you...
Spreewald 1.1.0 drops the be_true and be_false matchers in order to be RSpec 3 and Ruby 2 compatible...
When making cross-domain AJAX requests with jQuery (using CORS or xdomain or similar), you will run into issues with...
Safari on iOS accepts an apple-touch-icon favicon that is used for stuff like desktop bookmarks. Always define a...
The material design project for Angular is a complementary effort to the Polymer project's paper elements collection. Our goal...
The Paper elements are a set of UI elements that implement the material design system.
The adjust-hue function of Sass allows you to change a color's hue, but only relative to its current...
Automatically builds gems from Bower packages (currently 1700 gems available). Packaged Javascript files are then automatically available in your asset...
SudoSlider is a simple yet powerful content slider that makes no (or very few) assumptions about your markup and is...
This card describes how to pass an array with multiple element to a JavaScript function, so that the first array...
In whenever you can schedule Ruby code directly like so: every 1.day, :at => '4:30 am' do runner "MyModel.task_to...
Impressive set of design guidelines from Google.
So you're getting an error message like the following, although your Gemfile lists shoulda-matchers and it has always...
Aruba is an extension to Cucumber that helps integration-testing command line tools. When your tests involve a Rails test...
An all-in-approach to fix the problem of pending AJAX requests dying in the browser when the server ends...
For me guard recently took a very long to start (as in "minutes"), because I had lots of images in...
As you know, assignable_values does not invalidate a record even when an attribute value becomes unassignable. See this example...
Travis CI is a free continuous integration testing service. However, it is really fragile and will break more than it...
A little-known feature of modern Regexp engines that help when optimizing a pattern that will be matched against long...
When you tell rbenv to install a Ruby it does not know about, you will get an error message.
RSpec 3.0 deprecates the :should way of writing specs for expecting things to happen. However, if you have tests you...
When you have a string containing umlauts which don't behave as expected (are not matched with a regexp, can...
Sometimes you're getting an ActiveSupport deprecation warning that you cannot or don't want to fix. In these cases...