Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? tar wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc None of these copy wb collect mon /misc tar wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc None of these copy wb collect mon /misc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to locate all the .profile files in the system? l -u .profile None of these cd /.profile find /-name profile -print ls profile l -u .profile None of these cd /.profile find /-name profile -print ls profile ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm find -name - mtime + 365 / - ok rm None of these grep (/usr/*) - mtime + 365 | -ok rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; find -mtime +365 | rm find -name - mtime + 365 / - ok rm None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to get directory one level up? cd/ cd chdir cd .. None of these cd/ cd chdir cd .. None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? None of these grep sort wc None of these grep sort wc ANSWER DOWNLOAD EXAMIANS APP
Unix The special shell variable $* is used to name the command being executed to process number of the current shell None of these to list the positional parameters to exit status of ast command executed. to name the command being executed to process number of the current shell None of these to list the positional parameters to exit status of ast command executed. ANSWER DOWNLOAD EXAMIANS APP
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