• U Move the entire speedbar display up one directory.
  • I Display information in the minibuffer about this line. This is the same information shown when navigating with n and p, or moving the mouse over an item.
  • B Byte compile the Emacs Lisp file on this line.
  • L Load the Emacs Lisp file on this line. If a .elc file exists, optionally load that.
  • C Copy the current file to some other location.
  • R Rename the current file, possibly moving it to some other location.
  • D Delete the current file.
  • O Delete the current file’s object file. Use the symbols ‘#’ and ‘!’ to determine if there is an object file available.