[racket] How to disable a couple of things in drracket

Is there a way to disable the hover-arrows without disabling the error  
messages from online compilation?

Tobias


On Wed, 21 Nov 2012 20:17:59 +0100, Robby Findler  
<robby at eecs.northwestern.edu> wrote:

> Right click in the circle on the the bottom of right of DrRacket and
> you should get an option to "disable online compilation". It is also
> somewhere in the preferences dialog, but that's easier to get to.
>
> Robby
>
> On Wed, Nov 21, 2012 at 1:13 PM, Grant Rettke <grettke at acm.org> wrote:
>> Hi,
>>
>> In DrRacket there are two features:
>>
>> 1. When you mouse over a symbol and arrow and a popuup show the source
>> of that symbol.
>>
>> 2. When the cursor is over a symbol if there is documentation for it
>> this arrow pops up in the upper right hand corner.
>>
>> How do I disable each of these? I looked at every settings in the
>> preferences maybe I'm just not seeing it.
>>
>> Best wishes,
>>
>> --
>> Grant Rettke | ACM, AMA, COG, IEEE
>> grettke at acm.org | http://www.wisdomandwonder.com/
>> Wisdom begins in wonder.
>> ((λ (x) (x x)) (λ (x) (x x)))
>>
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>
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-- 
---------------------------------------------------------
Tobias Hammer
DLR / Institute of Robotics and Mechatronics
Muenchner Str. 20, D-82234 Wessling
Tel.: 08153/28-1487
Mail: tobias.hammer at dlr.de