WhichofthefollowinghasNOeffectoncontrollingtheaccesspermissionsneededtorunthe"date"commandontheremotemachine"Earth"usingthefollowingsyntax?rshEarthdate()。 A.Thelocalfile:/etc/.netrcB.Theremotefile:~/.rhostsC.ThesecuretcpipcommandD.Theremotefile:/etc/hosts.equiv
WhichofthefollowinghasNOeffectoncontrollingtheaccesspermissionsneededtorunthe"date"commandontheremotemachine"Earth"usingthefollowingsyntax?rshEarthdate()。
A.Thelocalfile:/etc/.netrc
B.Theremotefile:~/.rhosts
C.Thesecuretcpipcommand
D.Theremotefile:/etc/hosts.equiv
相关考题:
The more popular sequence of dating today is ________. A.date-month-yearB.year-date-monthC.month-year-dateD.date-year-month
Examine the description of the STUDENTS table:Which two aggregate functions are valid on the START_DATE column?() A. SUM(start_date)B. AVG(start_date)C. COUNT(start_date)D. AVG(start_date, end_date)E. MIN(start_date)F. MAXIMUM(start_date)
下列方法中,用于返回当前日期的方法是?() A.Date()B. Date(int year, int month, int date)C.Date(String s)D.Date(long date)
将当前的日期信息重定向输出到文件record中,命令为:A.date > recordB.date 2> recordC.date | recordD.date < record