[julia-users] Drop element from tuple

[jw3126]

I have a Tuple and I want to drop its ith element (e.g. construct a new 
tuple with the same elements, except the ith is missing). For example

(1,2,3,4) , 1 --> (2,3,4)
(1,2,3,4) , 3 --> (1,2,4)
(1,2,3,4) , 4 --> (1,2,3)

How to do this?