Removing duplicates from a data set the php way

There are times when you receive some data that has duplicate records that are throwing a wrench in your programming. You may only want the distinct list items from the data source. There are a few ways you can accomplish this in php. You will need some way to uniquely identify an instance from your data set. When your data set is a simple list, that unique identity can be as simple as the list row itself. You can use the associative key of an array to store items in the list, this will prevent... read more!

Aug 02, 2010 12:56pm by Mike Vandenberghe

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