Hi team, On the Kx.com website, it mentions a Telegraf kdb+ handler, but
the link to the code is broken, see
https://github.com/KxSystems/telegraf_kdb_handler Anyone know if this
API still exists? Thanks
I'm looking for information regarding hyperthreading with kdb+, main
questions below 1) Does it cause any issues when enabled? 2) Does it
impact the license in any way. 3) Are there any types of queries or
operations which benefit from it being enabl...
The syntax notion for opening a websocket is given as follows
r:(`$":ws://host:port")"GET / HTTP/1.1\r\nHost: host:port\r\n\r\n" but
what is the format if I want to connect with a specific URL and pass
arguments using ? and &, such as below
localhost...
Hi there,Any ideas on how to improve the serial or parallel performance
of this autocorrelation function? It performs biased (1b) or unbiased
(0b) normalization.acf:{[series;lag;bias] v:var series; series-:avg
series; a:{[x;y] sum ((neg y) _ x)*y _x}...
I found the solution through trial and error, its
:(`$":ws://localhost:8001")"GET
/ws-replay?exchange=bitmex&from=2019-10-01&to=2019-10-02
HTTP/1.1\r\nHost: localhost:8001\r\n\r\n" You insert the additional
details after the / following the GET comma...
Hey Jack,As Kevin said "JS"$/:x works well.Just to add that if your
elements repeat then .Q.fu might help speed things
alongx:100000?(("0";"zero");("1";"one");("2";"two");("0";"zero");("5";"five"))\ts
m:.Q.fu[{"JS"$/:x};x]14 5243472\ts n:"JS"$/:x26 7...
