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I think everybody who is using APL would have good reasons to use J (which is actually APL's successor and was also created by Ken Iverson). If one is intereste
by ProfVitzli 13y ago
I think everybody who is using APL would have good reasons to use J (which is actually APL's successor and was also created by Ken Iverson). If one is interested in these kind of languages, he should definitely also check out Arthur Whitney's magnificent K and Q (https://en.wikipedia.org/wiki/K_%28programming_language%29 https://en.wikipedia.org/wiki/K_%28programming_language%29).
- klibertp 13y agoI'm not sure, but I think I heard they are not open source?
- alexcash 13y agoIf you want to try out q there's a similar video available for it here: http://www.timestored.com/kdb-guides/getting-started-kdb http://www.timestored.com/kdb-guides/getting-started-kdb q isn't open source but it is widely used by most major banks to analyse their time series data and there are very well paying and interesting jobs available.