Unix Which of the following options will be used to display number of blocks used by a file? -r option #NAME? None of these -c -r option #NAME? None of these -c ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 666 note chmod 333 note chmod 555 note chmod 444 note chmod 666 note chmod 333 note chmod 555 note chmod 444 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory? tar programs/wb misc/wbx cp programs/wb misc/wbx copy programs/wb misc/wbx copy a:programs/wb b:misc/wbx tar programs/wb misc/wbx cp programs/wb misc/wbx copy programs/wb misc/wbx copy a:programs/wb b:misc/wbx ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories? None of these rm * rm -r * rm all rm *.* None of these rm * rm -r * rm all rm *.* ANSWER DOWNLOAD EXAMIANS APP
Unix Which operator will be used with chmod command to assign absolute permission? None of these % - + = None of these % - + = ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? dldir rd rmdir rdir dldir rd rmdir rdir ANSWER DOWNLOAD EXAMIANS APP
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