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Mainly for complete beginners, but, learning Ruby and/or Rails is great and all, however, a lot of beginners tend to not understand the principles behind web de
by omarqureshi 16y ago
Mainly for complete beginners, but, learning Ruby and/or Rails is great and all, however, a lot of beginners tend to not understand the principles behind web development such as SQL or javascript or security or HTML.
What really astounds me is that people take ActiveRecord at face value and do stupid things such as Foo.all.sort_by(&:blah) or Foo.all.select {|x| x.stuff == "term"} and don't understand why it's such a bad idea.