On 08/18/2011 09:29 PM, [email protected] wrote: > Mention in the join(1) documents that "all bets are off if the file > contains non-unique join fields", e.g., > a > b > b > c > Also mention if you get this email.
non unique fields are supported $ join <(printf "%s\n" 'a 1' 'b 2' 'b 3' 'c 4') <(printf "%s\n" a b c) a 1 b 2 b 3 c 4 cheers, Pádraig.
