Steven Berg stevenberg
stevenberg
/ quick_and_dirty_url_validation.rb
Created
December 14, 2012 14:09
Quick and Dirty URL Validation in Rails
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| # http://almosteffortless.com/2009/02/09/quick-and-dirty-url-validation/ | |
| class Link < ActiveRecord::Base | |
| attr_accessible :url | |
| validate :validate_url | |
| private | |
| def validate_url |
stevenberg
/ rails_console_auto_reload.rb
Created
December 14, 2012 13:59
Automatic Reloading in Rails Console
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| # http://jkfill.com/2012/12/08/automatic-code-reloading-in-rails-console | |
| # put this in config/initializeers/irb_reloading.rb | |
| if defined?(IRB::Context) && !defined?(Rails::Server) && Rails.env.development? | |
| class IRB::Context | |
| def evaluate_with_reloading(line, line_no) | |
| reload!(true) | |
| evaluate_without_reloading(line, line_no) | |
| end |