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Ian is looking for people will experience using the “Koloa Gem”.
JT recommended to use the standard facebook widgets instead.
In SQL, how do you make a query the opposite of:
where(:name => nil) without using a magic SQL string.
In SQL null is neither true or false. Be careful for searching for something when a column can have 3 states: true, false and nil. Because falsey comparisons will not work as expected. (RVA, NM)