Unix Which of the following commands is used to summarize the disk usage? chkdsk fdisk du disk None of these chkdsk fdisk du disk None of these 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 -R a+x progs chmod -R 222 progs chmod -x a+x progs chmod -1 a+x progs chmod -R a+x progs chmod -R 222 progs chmod -x a+x progs chmod -1 a+x progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chown None of these chusr chmod chgrp chown None of these chusr chmod chgrp ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -l ls -x ls -F ls -a ls -l ls -x ls -F ls -a ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol is used to separate more than one command in the same command line? ; # $ : ; # $ : ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is not the vi Input mode command? R None of these S j rch R None of these S j rch ANSWER DOWNLOAD EXAMIANS APP
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