Apparently J has no "enlist" (APL) function to remove all nesting and make a 
structure completely flat?  I searched for such a function for hours in vain.  
I also googled for hours - nothing.

I ended up concocting my own, but it is error-prone, and not very nice.  I'd 
like something better.  Can someone help with either a built-in which I've 
obviously missed, or the couple of character strokes that I'm sure it takes to 
get the job done?

Thanks.




      
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