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Useful for when you need to do a find and map specific results to an array for use later
1 620 posted 17 years ago by vanne
This is useful for using ActiveRecord validations without the ActiveRecord DB dependencies, this snippet is meant to be used with Textmate... create this in models/name_of_your_model to use.
4 967 posted 17 years ago by vanne
This allows you to turn off ajax requests application wide, so that you don't have to do render :layout => false in every controller that needs it.
1 825 posted 17 years ago by vanne
fixture_file_upload is another nifty Rails testing feature. It allows you to create "MIME-encoded content that would normally be uploaded by a browser input field." (Part in quotes straight from Agile Web Development with Rails, v2). Put your files t...
3 1372 posted 17 years ago by tjstankus
Rails builds on the standard Ruby observer, so you can too. Originally found at http://rails.techno-weenie.net/forums/1/topics/672?page=6, so don't give me any credit ;)
2 520 posted 17 years ago by stuckinrealtime
0 596 posted 17 years ago by whitetiger
1 733 posted 17 years ago by whitetiger
2 862 posted 17 years ago by whitetiger
1 713 posted 17 years ago by whitetiger
This snippet is Polish-language specific. This class expands a number (Fixnum or Bignum) into a string with a textual representation of that number in Polish language. Currency suffix supported. Example: 456 -> "four hundred fifty six" (but in Polis...
0 446 posted 17 years ago by komor
1 546 posted 17 years ago by andyh
by xurde
2 640 posted 17 years ago by xurde
1 544 posted 17 years ago by andyh
1 493 posted 17 years ago by andyh
0 683 posted 17 years ago by jnunemaker
2 809 posted 17 years ago by jnunemaker
1 534 posted 17 years ago by bbuckley
Add foreign key support for migration
1 536 posted 17 years ago by ctran
Add a method to ActiveRecord::Migration to automatically drop created tables/indexes within the current migration file.
1 433 posted 17 years ago by ctran
To assert the difference in values before and after some code blocks. Save this as assert_helper.rb and include it in your test_helper.rb
1 527 posted 17 years ago by ctran
The key here is display:none being in the style attribute of the affected div. It will not work if it's in a separate CSS file.
6 812 posted 17 years ago by tjstankus
2 635 posted 17 years ago by darthapo
A fairly DRY way to test for required attributes of a model. It's sort of an alternative to fixtures. It breaks the one-assertion-per-test rule that some people favor. Drop in your unit test and edit as necessary. A better (yet not quite perfect)...
3 783 posted 17 years ago by tjstankus
2 672 posted 17 years ago by tjstankus
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