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vanne

Member since 2006

37 snippets

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Using instance_eval to abstract values into meaningful methods
1 1527 posted 19 years ago by vanne
put this into lib/tasks and then run rake db:version
1 1643 posted 19 years ago by vanne
This is a prototype based method for loading functions, this is an alternative to using window.onload = function();
1 1651 posted 19 years ago by vanne
A custom assertion that will allow you to pass a block to find the difference between two values.
1 1512 posted 19 years ago by vanne
Useful for when you need to do a find and map specific results to an array for use later
1 1906 posted 19 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 3368 posted 19 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 2174 posted 19 years ago by vanne
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