hello..
I am new to Ruby on Rails.. (2.2)
I am currently following steps from the book "agile web delopment with
Rails" building depot application.
It says I need to edit "app/models/product.rb" file and add the
following lines to check the price to be at least a cent.. that's 0.01
----
def price_must_be_at_least_a_cent
errors.add(:price, 'should be at least 0.01' ) if price.nil? ||
price < 0.01
end
----
after this, I typed 0.1 and 0.10, and get the error.. saying "should
be at least 0.01"..
if I type 1, or 0.01.. I don't get the error.
am I the only one with this problem? if so, i'd like to know what I
need to do to fix the problem.
thanks
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