A lightweight javascript date library for parsing, manipulating, and formatting dates.
In MySQL comparing zero to a string 0 = "any string" is always true! So when you want to compare a...
You can change the color for text selection via CSS, using the ::selection and ::-moz-selection pseudo-elements.
REST Client is a nice, simple HTTP client library for Ruby. When you do a simple GET request like that...
Don't you just hate to write Cucumber path helpers to be able to say this?
The attached patch lets you find a record by a string or number in any column: User.find_by_anything('carla...
This is a very general introduction to MV* Javascript frameworks. This card won't tell you anything new if you...
In order to save the original value of a constant, set the new value and restore the old value after...
Copy the attached file to config/initializers/indent_string.rb and you can say "foo".indent(4) # " foo" Note you will find many simpler...
We've made it easier to link other cards: You can now find a button Cite other card above the...
When deploying code with Capistrano (depending on your configuration) at some point Capistrano tries to check out code from your...
This error simply means you've overloaded a cookie. Hints for fixing: Check if you're putting too much (e.g...
Tooltips that are delivered through HTML attributes are encoded. Decode entities before checking for their presence. Capybara: Then /^there should...
Sometimes it might be helpful to have a version history for a gem, e.g. when you want to see if...
Ever seen this error when using Graticule? Numerical argument out of domain - acos Similarly to the to_sql problem for...
If your git index for some reason becomes invalid, no need to worry. Your index is corrupt when you see...
turn.js is a plugin for jQuery that adds a beautiful transition similar to real pages in a book or magazine...
Some helpers for poking around at your Capybara driven browser's cookies in integration tests. Supports Capybara's bundled drivers...
You can use text-overflow to truncate a text using CSS but it does not fit fancy requirements.
When using Rails to truncate strings, you may end up with strings that are still too long for their container...
Possible Reason 1: parallel_tests - running more processes than features If you run old versions of parallel_tests with more...
Consider you have a file that uses improper encoding on special characters. Example: You see the latin1 version "ñ" for...
The step definition below lets you say: Then I should see a field "Password" But I should not see a...
Sometimes you need to restart the Gnome panel, e.g. when you installed a new Gnome panel widget but the widget...