Summary of Pico Commands
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^G Display help text
^F move Forward a character (or Right Arrow)
^B move Backward a character (or Left Arrow)
^P move to the Previous line (or Up Arrow)
^N move to the Next line (or Down Arrow)
^A move to the beginning of the current line
^E move to the End of the current line
^V move forward a page of text
^Y move backward a page of text
^W Search for (where is) text, neglecting case
^L Refresh the display
^D Delete the character at the cursor position
^^ Mark cursor position as beginning of selected text
^K Cut selected text (displayed in inverse characters)
^U Uncut (paste) last cut text insert at current cursor position.
^I Insert a tab at the current cursor position
^J Format (justify) the current paragraph
^T To invoke the spelling checker
^C Report current cursor position
^R Insert an external file at the current cursor position
^O Output the current buffer to a file, saving it.
^X Exit pico, saving buffer
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