Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] editing commands emacs editor editing files editing tools emacs creating files meta commands navigating tutorial, opening emacs editor CPU usage vi editor creating files opening 2nd viewing file contents egrep command emacs creating files navigating rivalry with vi editor emacs editor CPU usage 2nd Ctrl+ commands 2nd cursor movement deleting text editing commands meta commands 2nd tutorial, opening 2nd typing text uuencoding attachments 2nd empty directories removing 2nd end-of-line regular expression environment variables 2nd $PWD $USER syntax 2nd environments KDE 2nd 3rd examples of shell scripts 2nd 3rd execute attribute executing commands in current directory extended C-shell (tcsh) extensions of filters extracting tar-files |