On Monday, July 8, 2013 4:05:29 AM UTC+2, Volker Braun wrote:
>
> Frédéric Chapoton has written a patch at http://trac.sagemath.org/14733that 
> will beautify the Sage startup banner using some UTF-8 characters to 
> draw the box. This will display incorrectly in terminals that do not 
> support UTF-8. In that case, Sage still works but the box around the banner 
> is garbled (most likely rendered by placeholder signs for non-ASCII 
> characters).


-1 to a UTF-8 banner. There's hardly anything in the sage command line that 
requires a UTF-8 capable terminal (all the colour stuff should shut off 
automatically for a "dumb" terminal). Why require it for *just* the banner?

More personally, I dislike the UTF-8 banner because it looks too nice. To 
me it doesn't fit with the simple prompt-and-return-value interface (see 
banners of magma, maple, R, matlab, pari/GP, python, IPython, GAP, 
Singular). The "graphics" looking lines are more suggestive of a 
menu-driven interface to me, like the text-based "dialog" interfaces. So to 
me, the "+-|"-built borders raise expectations more appropriate for what 
sage command line offers.

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