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Activity in Discussion Forums

real time data streaming from tickerplant

Hi, I have built a real time subscriber (RTS) to tickerplant , from which I would like to stream such data to the downstream. I want: - data can be streamed to the downstream as long as it is updated, without any query. - flow like this: data publish...

renbright by New Contributor II
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Fundamentals Capstone 4.3

Hi I have been trying on it but I am not sure what mistake I made on the code returnN: {[orderCol;order;N;t] $[order=`top;N# orderCol xasc t;(neg N) # orderCol xasc t]} returnN [`qty;`top;5;edge15] Any ideas would be nice thanks!

right to left evaluation

hi i m new to q and array programming language. i m having trouble understanding wat it means to be right to left evaluation. i was expecting the 2nd output should be 11 154 but this is not the case. im confused when the left operand of * operator ca...

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