a further remark...
http://mail.google.com/mail/?shva=1#compose
> In J for C Programmers, chapter 30, in the section "Example: A
> Conjunction that Analyzes u and v" the verb returned by "Undery" is
<snip...>
http://www.jsoftware.com/help/jforc/writing_your_own_modifiers.htm#_Toc191734499
If LoopWithInitial is redefined as:
LoopWithInitial =: 2 : '(u f.)&.>/\.&.(,&(<v))&.|.&.(<"_1)'
then the succeeding paragraph could be reworded to explain the why (u
f.) is necessary.
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