returning a list of symbols after sorting...not values

"by".found it :) : (let (A 1 B 2 C 3) (by val sort '(C A B))) -> (A B C)

returning a list of symbols after sorting...not values

I'm sure I've seen an example of this but can't find it. e.g. ( let (A 1 B 3 C 2) (let L1 (list A B C) (let L2 (sort L1. but getting A B & C in order not 1 2 3 Any help much appreciated

Aw: Re: write from pl-script into named pipe on shell

Thank you very much for this idea, Alex! That works for me very fine, as (wait 1) seems to be sufficient and so no extra delay is visible on screen. Thanks a lot, Olaf > Gesendet: Sonntag, 05. Februar 2017 um 08:58 Uhr > Von: "Alexander Burger" > An:

Re: write from pl-script into named pipe on shell

Hi Olaf, > Println is not the key, I also played around with flush and sync and tell > and every word I saw in rosetta examples :-) It seems the bash is not fast enough. At least it works if I put (wait 1000) between the calls to (out "listener" ..). This still does not really make sense to me,