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Monthly Archives: April 2010
ActiveRecord MS SQL adapter error fixed
It looks like the SQL Server adapter error I mentioned previously has been fixed. The fix was posted yesterday (21-Apr-10).
Posted in Ruby
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Test driven development is essential
After almost a year of using test driven development, I am now a total convert. I now feel it is so vital to good development practice that, across the board, I think I can label my previous applications as bad … Continue reading
Posted in Ruby
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Self referencing objects
My application has products, and each product can have components which are themselves products. I achieve this via a pair of self-referencing has_and_belongs_to_many relationships. has_and_belongs_to_many :components, :class_name => ‘Product’, :join_table => "product_grouping", :association_foreign_key … Continue reading
Posted in Ruby
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