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2006 Aug 16
1
using :select with :include to limit eager loading
Activerecord''s find option `:select'' does not appear to work when :include is used to eager load associations. However, I sometimes want to perform ready-made joins on associations to limit the results of a query. here''s a simple example: table university: STRING code INT id table term: STRING name INT university_id INT id the associations of the models
2010 May 23
2
tricky perl question - ascending order
or maybe in bash.. script/"one liner" e.g.: input: http://pastebin.com/raw.php?i=pMZPEsMZ i want to make this output from it: http://pastebin.com/raw.php?i=kH8VxT0A So from the input, i want to make an ascendant order, how many things are under a "SOMETHING-XX" Does anyone has any "perl magic" in the pocket, how to do this? :D Thank you very, very much..:\