[CentOS] how to show only quota limit to users via SSH?

Rajagopal Swaminathan sent a missive on 2010-02-24:

> Greetings,
> 
> On Wed, Feb 24, 2010 at 5:30 PM, Simon Billis <simon at houxou.com> wrote:
>>> Is it possible, with df to show the user's disk usage, or not?
>>> 
>> No it is not possible to do this with df.
>> 
> 
> 
> du -sh  /home/user, perhaps may help.
> 
> Regards
> 
> Rajagopal

Good idea :-)... however, the user would still be able to run df -h unless
the shell was restricted.