General
Introductions and general chat
64 PostsActivity in Discussion Forums
composition confusion
Composition has many "weired" syntax . Are they overloads of adverbs ? Is '[f ff] overload of ' adverb Another example is '[;]/[(g;f;ff)]
One hundred prisoners
The One Hundred Prisoners problem has a famously counter-intuitive solution, nicely explained on YouTube: https://www.youtube.com/watch?v=iSNsgj1OCLA Exploring it in q is illuminating! George Berkeley kicked this off in the Vector Dōjō : A problem I ...
Architecture of kdb+ systems
Architecture of kdb+ systems According to the official guide, the KDB system architecture describes the KDB Tick structure. Which architecture is appropriate if you need to register historical time series data at the current time? The reason why hist...
KDB Tick with 'conn error
The connection reset by peer log is continuously left when requested from the HDB process to the unix domain socket from the HDB process, and the RDB process is constantly experiencing a 'conn error. What information should be identified to determine...
Q For Problems - Episode 2
Q For Problems - Episode 2 Hi everyone, Please check out episode 2 of the Q For Problems video series. This covers problem 2 from the Project Euler problem set. Project Euler - Problem 2 Feel free to share your own solutions and ideas in the comments...
