Unix Which of command is used to copy a file? tar cpio None of these copy cp tar cpio None of these copy cp ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display a file contents in octal form? oct cd of od oct cd of od 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 None of these chmod g-x, uo+r note chmod u-x, go+r note chmod go+x, u-x note chmod go+r, u+x note None of these chmod g-x, uo+r note chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $* $0 $! $# $* $0 $! $# ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out cpio cp - p None of these cp copy cpio cp - p None of these cp copy ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with ps command to slow the entire command line of the process being run? -2 -4 -1 #NAME? -2 -4 -1 #NAME? ANSWER DOWNLOAD EXAMIANS APP
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