[LON-CAPA-users] Parameter for username?
Wed, 24 Aug 2005 18:34:23 -0700
When broadcasting a message with COM to the class, it is sometimes
useful to refer to a students username in the body of the message. Is
there a variable that one can include in the body of the message that
will expand to the lon-capa username of the recipient when the message
(If there is, this is a great way to get lon-capa login info to students
before the semester begins.)
Stuart Peter Raeburn wrote:
> Hi all,
> An updated gnuplot package for Red Hat Enterprise Linux installations is
> now available at:
> System administrators of LON-CAPA servers running RedHat Enterprise
> Linux 4 will need to replace the existing gnuplot package with this
> updated package.
> Stuart Raeburn
> MSU LON-CAPA development/support
> Guy Albertelli II writes:
>> Hi All,
>>> Anybody else experiencing problems when using dynamically generated
>>> with v2.0 of loncapa?
>> This looks like it was a problem with the Redhat Enterprise Linux
>> gnuplot. And not with lon-capa...
>>> Dynamically generated plots do not show up on the screen. I can see the
>>> placeholder for the plot and a little red x (with IE) that normally
>>> from either an unrecognized graphics type, or the graphics file not
>>> found. Any workarounds or patches?
>> email@example.com 0-7-2-1-27,137
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