Remove subset from array

[Mark Schonewille]

Hi,

We have the intersect and union commands to manipulate arrays. I  
would like to be able to remove the element of one array from another  
array. E.g. if a,b,c is on array 1 and a,b,c,d,e,f is in array 2, I  
would like to remove a,b,c from array 2 without using a repeat loop.

Did I miss something and is this possible already, or should I post  
an enhancement request? What would be a good name for such a command,  
if there isn't any yet?

Best regards,

Mark Schonewille

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