Unix Which command will be used with vi editor to replace text from cursor to right? c R r C c R r C ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the device name of the terminal you are using? stty ls tty who None of these stty ls tty who None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following command is used to count just the number of lines contained in a file? wc -l wc -c None of these wc -w wc -r wc -l wc -c None of these wc -w wc -r 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-r note 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 ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod go+x, u-x note chmod go+r, u+x note chmod g-x, uo+r note None of these chmod u-x, go+r note chmod go+x, u-x note chmod go+r, u+x note chmod g-x, uo+r note None of these chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[x-z] cat emp[!0-9] cat emp[a-z] more [emp][!0-9] cat emp[x-z] cat emp[!0-9] cat emp[a-z] more [emp][!0-9] ANSWER DOWNLOAD EXAMIANS APP
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