<html><head></head><body lang="en-US" style="background-color: rgb(255, 255, 255); line-height: initial;"> <div style="width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);">Referring to the definition of synopsis convention from manual page, I think the program should support the feature. This can be achieved through shell's bulitin: getopts<span style="font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; font-size: initial; line-height: initial; text-align: initial;"></span></div> <div style="width: 100%; font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);"><br style="display:initial"></div> <div style="font-size: initial; font-family: Calibri, 'Slate Pro', sans-serif, sans-serif; color: rgb(31, 73, 125); text-align: initial; background-color: rgb(255, 255, 255);"></div> <table width="100%" style="background-color:white;border-spacing:0px;"> <tbody><tr><td colspan="2" style="font-size: initial; text-align: initial; background-color: rgb(255, 255, 255);"> <div style="border-style: solid none none; border-top-color: rgb(181, 196, 223); border-top-width: 1pt; padding: 3pt 0in 0in; font-family: Tahoma, 'BB Alpha Sans', 'Slate Pro'; font-size: 10pt;"> <div><b>From: </b>Roy Vaccaro Jr.</div><div><b>Sent: </b>Sunday, March 13, 2016 17:10</div><div><b>To: </b>cs615asa@lists.stevens.edu</div><div><b>Reply To: </b>CS615 - Aspects of System Administration</div><div><b>Subject: </b>[cs615asa] HW4 Multiple Flags</div></div></td></tr></tbody></table><div style="border-style: solid none none; border-top-color: rgb(186, 188, 209); border-top-width: 1pt; font-size: initial; text-align: initial; background-color: rgb(255, 255, 255);"></div><br><div id="_originalContent" style=""><div dir="ltr">Professor,<div><br></div><div>Do we need to support multiple flags on our script or only one at a time? From looking at your test script it seems like you will test one at a time.</div><div><br></div><div>ifconfig -a | ifcfg-data -i</div><div><br></div><div>vs </div><div><br></div><div>ifconfig -a | ifcfg-data -imn</div><div><br></div><div>Thanks</div><div>Roy Vaccaro</div></div>
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