} is an adverb.  
~ is a demon from hell for errors in that it can do one of 3 things (passive, 
reflex, evoke), and often its one of the other 2 than you intended.  (here you 
were assuming it would do passive).  I'm not 100% positive which of the other 2 
it actually gets parsed at here.


----- Original Message -----
From: EelVex <[email protected]>
To: Programming forum <[email protected]>
Cc: 
Sent: Sunday, March 30, 2014 7:07:05 AM
Subject: [Jprogramming] Item amend ~: index error.

   (0 1 2) } (i. 3 3)
0 4 8

   (i. 3 3) }~ (0 1 2)
|index error
|       (i.3 3)}~(0 1 2)

Why? What's the use of }~ when not used as 'amend'?
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