GNU Emacs Reference Card (for version 18)

compose mail in other windowC-x 4 mrun Dired in other windowC-x 4 dfind tag in other window C-x 4 .Formattingindent current line(mode dependent)TABindent region(mode dependent)C-M-\indent sexp(mode dependent)C-M-qindent region rigidly ”arg” columnsC-x TABinsert newline after pointC-omove rest of the line vertically downC-M-odelete blank lines around pointC-x C-odelete all white space arround pointM-\put exactly one space at pointM-SPCfill paragraphM-qfill regionM-gset fill columnC-x fset prefix each line starts with C-x .Case Changeuppercase wordlowercase wordcapitalize worduppercase regionlowercase regioncapitalize regionM-uM-lM-cC-x C-uC-x C-lM-x capitalize-regionThe MinibufferThe following keys are defined in the minibuffercomplete as much as possibleTABcomplet up to one wordSPCcomplete and executeRETshow possible completions ?abort commandC-gType C-x ESC to edit and repeat the last command that used the minibuffer. The following keys are then defined.previous minibuffer commandnext minibuffer command4M-pM-n