happyfoto upload
Dalibor Straka
dast na panelnet.cz
Čtvrtek Listopad 13 23:15:24 CET 2008
On Thu, Nov 13, 2008 at 05:36:08PM +0100, Petr Simek wrote:
>
> Co je prikaz pv ?
>
neco jako tee, ktery by posilal data do nejake vizualizace
Hambo :)
apt-cache show pv
Description: Shell pipeline element to meter data passing through
pv (Pipe Viewer) can be inserted into any normal pipeline between two
processes to give a visual indication of how quickly data is passing through,
how long it has taken, how near to completion it is, and an estimate of how
long it will be until completion.
To use it, insert it in a pipeline between two processes, with the
appropriate options. Its standard input will be passed through to its
standard output and progress will be shown on standard error.
-- Dalibor Straka
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