missing definition of exists and timer.q

[pindash]

couldn't find the timer.q file referred to.

exists: should be implemented in https://github.com/TeaEngineering/libchronicle/blob/master/bindings/kdb/shm-ipc-server.q
as
exists:{1h$count key x}

[pindash]

also adding this line to shm.q missing collect function:

.shmipc.collect::native/obj/shmipc 2:(shmipc_collect;1)

[shuckc]

I will get the KDB examples working and add a README in the kx directory.