On 2/8/06, cknell@xxxxxxxxxx <cknell@xxxxxxxxxx> wrote:
> Given two sequences where:
>
> $seq-a = 001,030,021,008
> and
> $seq-b = 005,030,026,009
>
> How do I write an expression that returns true if any item in $seq-a is
found in $seq-b?

isn't it just:

test="$seq-a = $seq-b"