pv: pv (Pipe Viewer)
pv:
pv: Pipe Viewer is a terminal-based tool for monitoring the progress of
pv: data through a pipeline. It can be inserted into any normal pipeline
pv: between two processes to give a visual indication of how quickly data
pv: is passing through, how long it has taken, how near to completion
pv: it is, and an estimate of how long it will be until completion.
pv:
pv: Homepage: http://www.ivarch.com/programs/pv.shtml
pv:
pv: