Future versions will recognise more of them. A form of X resource that xe uses is Key Spec which is used to specifiy a key with a combination of modifiers. Same as the -geometry flag. The menus, with the resource name for each menu item, the default value of the key resource and a description of each menu item are shown below. Note , this command doesn't prompt when the file is unsaved.
Re-reads the file from the disk, discarding any changes.
Saves the text. The file is written to disk even if the text hasn't been modified since last save. Quits the program. The user is only prompted if when there are unsaved editor windows open. Un-does the previous operation.