FILE CTRL-N New document CTRL-O Open document CTRL-S Save document CTRL-SHIFT-S Save all documents CTRL-W Close document CTRL-PgUp Previous document CTRL-PgDown Next document CTRL-Tab Next doc, show list of open docs EDIT CTRL-F Find / replace F3 Find next CTRL-U Convert to lower case CTRL-Shift-U Convert to upper case CTRL-Q Comment/uncomment selected lines CTRL-B Go to matching brace/bracket/parens CTRL-F2 Set/remove bookmark F2 Go to next bookmark VIEW CTRL + Zoom in / larger font CTRL - Zoom out / smaller font ALT-F2 Open in Google ALT-F3 Open in Wikipedia CTRL-ALT-Shift-X Open in Firefox EDIT CTRL-A Select all CTRL-C Copy CTRL-X Cut CTRL-V Paste CTRL-Z Undo CTRL-Y Redo ALT-LeftClick Column-mode select CTRL-D Duplicate current line CTRL-T Swap current line with previous line CTRL-L Delete current line CTRL-Shift-Down Move current line down