Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod 777 emp* chmod u+r ??? emp chmod 222 emp? chmod u+x emp[1-3] chmod 777 emp* chmod u+r ??? emp chmod 222 emp? chmod u+x emp[1-3] ANSWER DOWNLOAD EXAMIANS APP
Unix The agency that sits between the user and the UNIX system is called the profile logic erxc shell profile logic erxc shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to assign executable permission to the owner of the file named "note"? chmod u+w note chmod g+x note chmod ugo+x note chmod u+x note chmod u+w note chmod g+x note chmod ugo+x note chmod u+x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove a directory? rd rmdir rdir dldir rd rmdir rdir dldir ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? * [!ijk] ? None of these [ijk] * [!ijk] ? None of these [ijk] ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -r #NAME? None of these -1 -r #NAME? None of these -1 ANSWER DOWNLOAD EXAMIANS APP
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