On 10/20/07, Björn Helgason <[EMAIL PROTECTED]> wrote: > b-:($a)$,(a=<'s1') #"0 a > I would like a nicer looking expression
If a is meant to represent arbitrary data, and a=<'s1' an
arbitrary criterea, then you might want something like:
b-:(a = <'s1'){"_2&.|: a:,:a
However, if this is representative data, then maybe
b-:(a = <'s1'){ '';'s1'
--
Raul
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