Unix The command that can be used to restrict incoming messages to a user is grep halt sleep None of these mesg grep halt sleep None of these mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which commands is used to assign executable permission to all of the files named "letter"? chmod ugo+r letter chmod ugo+rw letter chmod u+x letter chmod ugo+x letter chmod ugo+r letter chmod ugo+rw letter chmod u+x letter chmod ugo+x letter ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the directory attributes rather than its contents? ls -l -d ls -l ls -F ls -x ls -l -d ls -l ls -F ls -x ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to list contents of directories? dir ls lp tar dir ls lp tar ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change directory to the name beginning with a 'p'? cd [p] cd p* cd p* cd p cd [p] cd p* cd p* cd p ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out cp - p copy cp cpio None of these cp - p copy cp cpio None of these ANSWER DOWNLOAD EXAMIANS APP
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