[GRASS-user] Re: [GRASS-dev] Re: [GRASSLIST:962] Re: GRASS and vector lines: how can I change the direction of digitized lines?

[Wolf Bergenheim]

On Wed, 31 May 2006, Maciek Sieczka wrote:

> v.clean is very verbose and I would like to prevent it from filling my
> screen with tones of output when called from a script, on one hand, yet
> on the other I can't send all it's output to /dev/null as I want to
> keep warnings and errors visible.

Then you will have to use grep. so do
v.clean |& grep 'ERROR\|WARNING'

--Wolf

-- 

<:3 )---- Wolf Bergenheim ----( 8:>