See recent thread on this topic:
http://www.jsoftware.com/pipermail/programming/2014-April/036885.html


On Fri, May 9, 2014 at 3:21 AM, alexgian <[email protected]> wrote:

> I imagine this has been discussed before, if so please feel free to point
> me to relevant link.
>
> Suppose I have a unicode string - I can enter it directly at the terminal -
> and I want to box it.  E.g.
>
>
>    ;/ 7&u: 'κυάμων-απέχεσθαι'
>
> +--+--+--+--+--+--+-+--+--+--+--+--+--+--+--+--+
>
> |κ|υ|ά|μ|ω|ν|-|α|π|έ|χ|ε|σ|θ|α|ι|
>
> +--+--+--+--+--+--+-+--+--+--+--+--+--+--+--+--+
>
>
> The J system recognizes the UTF coding, so the relevant space is is
> reserved for each character - for instance you can see that the dash takes
> only one space, whereas the Greek characters take two.  However, the
> display is clever enough to render the characters correctly, resulting in
> the mismatch of the box offsets.
>
>
> Is there a way around this?  No huge deal if there isn't.
> ----------------------------------------------------------------------
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