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ASystempadministratorneedstoruntheannualreval.shscript,directingstandarderrorto／var／log／reval.err,andappendingstandardoutto／var／log／reval.log.Howcanthisbeaccomplished()
A.annualreval.sh2>&1/var/log/reval.log2>/var/log/reval.err
B.annualreval.sh1>/var/log/reval.log2>/var/log/reval.err
C.annualreval.sh2>>&1/var/log/reval.log/var/log/reval.err
D.annualreval.sh1>>/var/log/reval.log2>/var/log/reval.err
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更多 “ ASystempadministratorneedstoruntheannualreval.shscript,directingstandarderrorto／var／log／reval.err,andappendingstandardoutto／var／log／reval.log.Howcanthisbeaccomplished() A.annualreval.sh21/var/log/reval.log2/var/log/reval.errB.annualreval.sh1/var/log/reval.log2/var/log/reval.errC.annualreval.sh21/var/log/reval.log/var/log/reval.errD.annualreval.sh1/var/log/reval.log2/var/log/reval.err ” 相关考题
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