Hi,
Suppose I have this array: 
# after some tedious process I have
@very_big_redundant_array;

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My question is how can I save that array into a disk file in a efficient way? Coz later what I want to do is to perform an external unix sort -u on that file. And later reading it back again to the array.

In reply to Saving an array to a disk file by Anonymous Monk

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