Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[a-z] more [emp][!0-9] cat emp[!0-9] cat emp[x-z] cat emp[a-z] more [emp][!0-9] cat emp[!0-9] cat emp[x-z] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go+rw note chmod go-r note chmod go-x note chmod go+r note chmod go+rw note chmod go-r note chmod go-x note chmod go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to insert text to left of cursor? i s S a i s S a ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to go to home directory? None of these cd cd/ cd HOME. cd.. None of these cd cd/ cd HOME. cd.. ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the end of the file? bof head - r tail eof None of these bof head - r tail eof None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 555 note chmod 333 note chmod 444 note chmod 666 note chmod 555 note chmod 333 note chmod 444 note chmod 666 note ANSWER DOWNLOAD EXAMIANS APP
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