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WhichofthefollowinghasNOeffectoncontrollingtheaccesspermissionsneededtorunthe"date"commandontheremotemachine"Earth"usingthefollowingsyntax?rshEarthdate()。
A.Thelocalfile:/etc/.netrc
B.Theremotefile:~/.rhosts
C.Thesecuretcpipcommand
D.Theremotefile:/etc/hosts.equiv
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