On Mon, Jul 23, 2012 at 2:01 PM, Dan Bron <[email protected]> wrote: > I constrain my use of cap to the left tine of forks. I do not apply it as a > verb, because I don't like to rely on its domain(s) being empty.
It's defined as having an empty domain -- why not rely on the definition being accurate? > Finally, allowing for errors to be raised is often the least desirable > design for a J program (J's array-oriented nature means a failure on a > single cell results in the failure of all cells, even if most or all but one > are perfectly well formed). I think of a raised error as a "violation of type" issue. If my code raises an error, the code which supplied the data is wrong. -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
