One of the more mild surprises I have had coming to J is the ijs filename suffix convention. Is there any information on its etymology?
I would assume it's an initialism for something like "Interpreted J Script", but my default expectation had been for a simple, one character "j" extension. Perhaps the Windows 8.3 filename convention had some bearing on this choice in the early days of J? ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
