[plt-scheme] Installing Datalog

That did the trick.  Thanks!

On Sun, Nov 1, 2009 at 7:03 PM, Carl Eastlund <carl.eastlund at gmail.com> wrote:
> Ah.  Yes, the cache persists.  Run:
>
> planet show
>
> Check the version of datalog.plt you have, then run the following,
> updating the major and minor version numbers if necessary:
>
> planet remove jaymccarthy datalog.plt 1 1
>
> Then run "planet show" again to make sure it's gone.  Now install again:
>
> planet install jaymccarthy datalog.plt 1 2
>
> Good luck!
>
> --Carl
>
> On Sun, Nov 1, 2009 at 9:59 PM, Mark Engelberg <mark.engelberg at gmail.com> wrote:
>> Yes, I've restarted DrScheme several times since installing datalog.
>>
>> My laptop went into standby in the middle of the first time I
>> installed it, so I'm wondering if the interruption left it in a state
>> where the language is in the cache, but it didn't complete the change
>> to the language menu.  That's why I uninstalled and reinstalled
>> Scheme.  But it didn't make a difference.  (Does the cache persist
>> between uninstalling and reinstalling?  If so, is there a way to
>> explicitly flush the planet cache?)
>>
>> On Sun, Nov 1, 2009 at 6:41 PM, Carl Eastlund <carl.eastlund at gmail.com> wrote:
>>> Mark,
>>>
>>> You must restart DrScheme after installing a planet package for any
>>> changes in the Language menu to show up.  You might consider closing
>>> DrScheme and installing with this command line:
>>>
>>> planet install jaymccarthy datalog.plt 1 1
>>>
>>> Then start DrScheme and try the language menu.
>>>
>>> If you have been restarting DrScheme, I don't know what's wrong.  But
>>> it definitely won't update while it's running.
>>>
>>> Carl Eastlund
>>>
>>> On Sun, Nov 1, 2009 at 9:37 PM, Mark Engelberg <mark.engelberg at gmail.com> wrote:
>>>> In 4.2.2, I've run
>>>> #lang scheme
>>>> (require (planet jaymccarthy/datalog:1:1))
>>>>
>>>> and Datalog is not appearing in my list of Experimental Languages.
>>>> I've tried uninstalling and reinstalling Scheme and repeating the
>>>> above steps, but to no avail.
>>>>
>>>> Anyone know what I'm doing wrong?
>>>>
>>>> Thanks,
>>>>
>>>> Mark
>>>
>>
>