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On 5/24/2012 10:18 PM, Emeka wrote: > I would need example,that is use case before the below would sink. > > *__mode* - Control weak references. A string value with one or both > of the characters 'k' and 'v' which specifies that the the *k*eys > and/or *v*alues in the table are weak references. http://lmgtfy.com/?q=lua+weak+references+example The first link that Google has gives a detailed explanation. A few links later on that Google search is a very simple example: http://lua-users.org/wiki/WeakTablesTutorial Google is your friend. :) Tim |