Overview of nano's shortcuts       The editor's keystrokes and their functions          File handling Ctrl+S   Save current file Ctrl+OOffer to write file ("Save as") Ctrl+RInsert a file into current one Ctrl+XClose buffer, exit from nano Editing Ctrl+K   Cut current line into cutbuffer Alt+6Copy current line into cutbuffer Ctrl+UPaste contents of cutbuffer Alt+TCut until end of buffer Ctrl+]Complete current word Alt+3Comment/uncomment line/region Alt+UUndo last action Alt+ERedo last undone action Search and replace Ctrl+Q   Start backward search Ctrl+WStart forward search Alt+QFind next occurrence backward Alt+WFind next occurrence forward Alt+RStart a replacing session Deletion Ctrl+HDelete character before cursor       Ctrl+DDelete character under cursor Alt+BspDelete word to the left Ctrl+Del   Delete word to the right Alt+DelDelete current line Operations Ctrl+T   Execute some command Ctrl+JJustify paragraph or region Alt+JJustify entire buffer Alt+BRun a syntax check Alt+FRun a formatter/fixer/arranger Alt+:Start/stop recording of macro Alt+;Replay macro Moving around Ctrl+B   One character backward Ctrl+FOne character forward Ctrl+←One word backward Ctrl+→One word forward Ctrl+ATo start of line Ctrl+ETo end of line Ctrl+POne line up Ctrl+NOne line down Ctrl+↑To previous block Ctrl+↓To next block Ctrl+YOne page up Ctrl+VOne page down Alt+\To top of buffer Alt+/To end of buffer Special movement Alt+G    Go to specified line Alt+]Go to complementary bracket Alt+↑Scroll viewport up Alt+↓Scroll viewport down Alt+<Switch to preceding buffer Alt+>Switch to succeeding buffer Information Ctrl+C   Report cursor position Alt+DReport line/word/character count Ctrl+GDisplay help text Various Alt+ATurn the mark on/off TabIndent marked region Shift+Tab   Unindent marked region Alt+VEnter next keystroke verbatim Alt+NTurn line numbers on/off Alt+PTurn visible whitespace on/off Alt+XHide or unhide the help lines Ctrl+LRefresh the screen