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cwl157 · Feb 22nd, 2007, 3:36 PM

i have to use bash shell. and i have kind of a start but i still do not know how to get 2 way communication.

Feb 22nd, 2007, 3:36 PM	#7
cwl157 Professional Programmer Join Date: Feb 2005 Posts: 323 Rep Power: 4	i have to use bash shell. and i have kind of a start but i still do not know how to get 2 way communication.