Unix Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it? who >> user.lst None of these who > user.lst who | tee user.lst who < user.lste who >> user.lst None of these who > user.lst who | tee user.lst who < user.lste ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with touch command to change the access time? -r option #NAME? None of these pid -r option #NAME? None of these pid ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? mkdir md cr None of these crdir mkdir md cr None of these crdir 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 commands is used to assign executable permission to all of the files named "letter"? chmod ugo+x letter chmod ugo+r letter chmod u+x letter chmod ugo+rw letter chmod ugo+x letter chmod ugo+r letter chmod u+x letter chmod ugo+rw letter ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to print a file? print pg lp prn print pg lp prn ANSWER DOWNLOAD EXAMIANS APP
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