On Tue, Feb 23, 2010 at 1:25 PM, stephane ducasse
<[email protected]>wrote:

> in pharo
>
> #[122 43 213 7] hex = '7A2BD507'
>
> in squeak
>
> #[122 43 213 7] hex = '7a2bd507'
>
> do you think that it makes a difference?
>


Much of the "rest of the world" (e.g. gdb, md5sum) uses lower case.
 Personally I find lower-case much easier to read because I find the
lower-case letters visually more different from the digits than the upper
case letters.  For these two reasons I prefer lower-case.   I haven't always
been this way.  I used to prefer upper case because I think the upper case
letters look neater, having the same height as the digits.  But now I prefer
legibility over neatness.

2¢

Eliot

>
> Stef
>
>
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