I'm wondering on how to retrieve the key given the value of a dictionary? The way to get value given the key is array[key] - this will output the value, but what if I have the value and am looking to get the key?
Currently if I want to import a q-script, e.g. sp.q, from the internet, I need to save it to disk and then load it. system "wget https://raw.githubusercontent.com/KxSystems/kdb/master/sp.q";\l sp.q But if I want to do the \l to the url directly witho...
Why does the select function store the values of kt out of order with respect to the values of t?
What is the function for deleting previously created files in the q command line?
I am using the qpython package to query the data from a live (records are inserted constantly) in-memory table. At times, I have this error thrown to me: OSError: [WinError 10048] Only one usage of each socket address (protocol/network address/port) ...
