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Add this to .irbrc. Allows the following in console: > gethtml('/login') => HTML of whatever page is generated by /login
0 566 posted 12 years ago by insanedreamer
Just a funny, yet usefull fixture for testing users in a rails app. Using "somewhat real" fixtures, will keep testing both fun and realistic. Knowing that "Crabbe_ugly_nick" failed, is a lot easier to communicate then knowing "user_t_x01 failed"
0 438 posted 12 years ago by berkes
in Rails 2, use `include ActionController::UrlWriter` instead.
1 1369 posted 12 years ago by insanedreamer
Put this in `test_helper.rb` and call with `show(object1, object2, etc.)`
0 515 posted 12 years ago by insanedreamer
0 378 posted 12 years ago by gmericksen
validate :price_must_be_at_least_a_cent protected def price_must_be_at_least_a_cent errors.add(:price, 'should be at least 0.01') if price.nil? || price < 0.01 end
0 396 posted 12 years ago by stayce
0 382 posted 12 years ago by draq
0 468 posted 12 years ago by deschism
0 425 posted 12 years ago by inkdeep
0 335 posted 12 years ago by nflamel
0 400 posted 12 years ago by nflamel
1 446 posted 12 years ago by wdso
0 406 posted 12 years ago by almazom
0 353 posted 12 years ago by kerpunk
1 413 posted 12 years ago by wdso
This lets you type Mandarin tones like a1, o2, e3, and so on instead of having to type the real pinyin. The tones are saved with the proper characters in the database.
0 516 posted 12 years ago by 67ideas
This is the code I use when I want to test a helper. It uses Factory Girl and Shoulda, but they're not needed to make it work.
0 518 posted 13 years ago by nflamel
Easy way to add belongs_to association to nested forms in Rails
0 527 posted 13 years ago by viatropos
I used to directly inject javascript and CSS into my HEAD elements just like you see in all of the tutorials online and in books. Recently I decided to try a different approach, and I feel this is more in keeping with the ruby and rails "declaration"...
0 616 posted 13 years ago by sgtrock
I used to directly inject javascript and CSS into my HEAD elements just like you see in all of the tutorials online and in books. Recently I decided to try a different approach, and I feel this is more in keeping with the ruby and rails "declaration"...
0 599 posted 13 years ago by sgtrock
I never can remember the exact name of the exception to call in self.down for a migration that cannot be undone. So I decided to come up with something easier to remember. This feels more "ruby-ish" and "rails-ish" to me, and so far it works just fin...
0 434 posted 13 years ago by sgtrock
Regular menu item adding current class if current url equal menu item destination.
1 551 posted 13 years ago by smoothdzion
I needed to make menu items that kept the current class based on the controller being accessed.
1 409 posted 13 years ago by smoothdzion
I needed to copy the value of one field to a couple of others in case users decided to forget to fill them out. Using jQuery and added it to a helper because I was using in multiple places. Created variables to make it more readable.
1 459 posted 13 years ago by smoothdzion
0 332 posted 13 years ago by obi
0 258 posted 13 years ago by tenpaiyomi