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Reload this Page Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"
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Thread: Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"
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Old 12-18-2007
ganapati's Avatar
ganapati ganapati is offline
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Join Date: Jul 2006
Location: Mysore
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Correct me if Iam wrong.

env will shows the environmental variable values, and from that output grep is searching for '..mn'.

With Regards,
Ganapati