[rrd-users] Re: %lf

[Mark Smith]

Very simple.  From your unix command line, type this in:

% man 3 printf

-Mark

David Gabler wrote:

> %lf in its bare form gives me a number such as 300.000000.  What is the
> best way to round the .000000 off. as to not get ANY precision OR 1
> place of precision?
> 
> I have been looking through the docs but can not determine the proper
> way.
> 
> Thank you,
> 
> David
> 
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