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Commit Description:
add selectable checker (for now, only 'text' and 'float') in the problem import
Commit Description:
add selectable checker (for now, only 'text' and 'float') in the problem import
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db/migrate/20081210021333_add_timestamps_to_users.rb | 9 lines | 155 B | text/x-ruby | RubyLexer |
class AddTimestampsToUsers < ActiveRecord::Migration
def self.up
add_timestamps :users
end
def self.down
remove_timestamps :users
end
end