Unix Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? Ip ls -F -x ls ~ x ls -l Ip ls -F -x ls ~ x ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? s A S a s A S a ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod u+x letter chmod ugo+x letter chmod ugo+r letter chmod ugo+rw letter chmod u+x letter chmod ugo+x letter chmod ugo+r letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
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? copy wb ../misc collect ../misc mon ../misc copy wb collect mon /misc None of these tar wb collect mon /misc cp wb collect mon ../misc copy wb ../misc collect ../misc mon ../misc copy wb collect mon /misc None of these tar wb collect mon /misc cp wb collect mon ../misc ANSWER DOWNLOAD EXAMIANS APP
Unix Which of are following internal commands is used in mail to forward mail to user in user-list? r user-list None of these m user-list e user-list d user-list r user-list None of these m user-list e user-list d user-list ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. mail mesg write grep mail mesg write grep ANSWER DOWNLOAD EXAMIANS APP
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