[REBOL] Re: How to remove the last item of a serie ?
From: greggirwin:mindspring at: 5-May-2002 18:12
Hi Jason,
<< So what are nice efficient REBOL idioms for selecting and removing items,
and
ranges of items, counting from the tail of big complex series? >>
Look at view-ref for all the series related functions. Here are some that
relate directly to this discussion:
AT CLEAR COPY FIND INDEX? INSERT OFFSET? PICK POKE REMOVE SELECT SKIP
SKIP can be used with negative values, which is how I normally move
backwards by more than one position.
--Gregg