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 u-x, go+r note chmod g-x, uo+r note None of these chmod go+x, u-x note chmod go+r, u+x note chmod u-x, go+r note chmod g-x, uo+r note None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? ^pat pat$ $pat pat^ ^pat pat$ $pat pat^ ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out cpio cp - p copy cp None of these cpio cp - p copy cp None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate a process? cancel shutdown haltsys kill cancel shutdown haltsys kill ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the top of the file? more grep head cat more grep head cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to make all files and sub-directories in the directory (progs) executable by all users? chmod -x a+x progs chmod -R a+x progs chmod -R 222 progs chmod -1 a+x progs chmod -x a+x progs chmod -R a+x progs chmod -R 222 progs chmod -1 a+x progs ANSWER DOWNLOAD EXAMIANS APP
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