<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">I think this is probably better aimed at the mininet-discuss list.<div><br></div><div>Good luck.</div><div><br></div><div>-- Murphy</div><div><br><div><div>On May 14, 2015, at 3:00 AM, 博威张 <<a href="mailto:zbw921124@gmail.com">zbw921124@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr">Hi,<div><br></div><div>The popen function is here : Node.popen(self,args,kwargs)</div><div>I have read <i>examples/popenpoll.py</i> and <i>examples/popen.py</i>, both of which only show multiple pings.<br></div><div>I don't know the exact meaning of two parameters(<i>args </i>and <i>kwargs</i>) and their format of usage.<br></div><div><br></div><div>Thank you,</div><div>Bowei</div><div><br></div><div><br></div><div><br></div><div><br></div></div>
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