As a beginner,I am using Fedora18 64bit.The Firefox needs the plugin of the Adobe flash Player,I have downloaded the file of install_flash_player_11_linux.x86_64.tar.gz.By terminal, when I copied the file of libflashplayer.so to /usr/lib64/mozilla/plugins,the result is my user name is not in the file of sudoers.Except C Language,I do not know any more about computer:BY TERMINAL,I NEED THE DETAIL OPERATE PROCESS ABOUT EDITING SUDOERS FILE--EVEN EVERY COMMAND -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org