emacs/etc/refcard.tex

219 % beginindentedkeys...endindentedkeys - key definitions will be
244 % key - definition of a key.
245 % \key{description of key}{key-name}
246 % prints the description left-justified, and the key-name in a \kbd
248 \def\key#1#2{\leavevmode\hbox to \hsize{\vtop
258 % \metax{description of command}{M-x command-name}
260 % as \key starts the key name.  (The "M-x " sticks out to the left.)
266 % threecol - like "key" but with two key names.
285 \key{suspend Emacs (or iconify it under X)}{C-z}
286 \key{exit Emacs permanently}{C-x C-c}
290 \key{{\bf read} a file into Emacs}{C-x C-f}
291 \key{{\bf save} a file back to disk}{C-x C-s}
292 \key{save {\bf all} files}{C-x s}
293 \key{{\bf insert} contents of another file into this buffer}{C-x i}
294 \key{replace this file with the file you really want}{C-x C-v}
295 \key{write buffer to a specified file}{C-x C-w}
296 \key{toggle read-only status of buffer}{C-x C-q}
302 {\bf tutorial}.
304 \key{remove help window}{C-x 1}
305 \key{scroll help window}{C-M-v}
307 \key{apropos: show commands matching a string}{C-h a}
308 \key{describe the function a key runs}{C-h k}
309 \key{describe a function}{C-h f}
310 \key{get mode-specific information}{C-h m}
314 \key{{\bf abort} partially typed or executing command}{C-g}
318 \key{redraw garbaged screen}{C-l}
322 \key{search forward}{C-s}
323 \key{search backward}{C-r}
324 \key{regular expression search}{C-M-s}
325 \key{reverse regular expression search}{C-M-r}
327 \key{select previous search string}{M-p}
328 \key{select next later search string}{M-n}
329 \key{exit incremental search}{RET}
330 \key{undo effect of last character}{DEL}
331 \key{abort current search}{C-g}
354 \key{scroll to next screen}{C-v}
355 \key{scroll to previous screen}{M-v}
356 \key{scroll left}{C-x <}
357 \key{scroll right}{C-x >}
358 \key{scroll current line to center of screen}{C-u C-l}
371 \key{kill {\bf region}}{C-w}
372 \key{copy region to kill ring}{M-w}
373 \key{kill through next occurrence of {\it char}}{M-z {\it char}}
375 \key{yank back last thing killed}{C-y}
376 \key{replace last yank with previous kill}{M-y}
380 \key{set mark here}{C-@ {\rm or} C-SPC}
381 \key{exchange point and mark}{C-x C-x}
383 \key{set mark {\it arg\/} {\bf words} away}{M-@}
384 \key{mark {\bf paragraph}}{M-h}
385 \key{mark {\bf page}}{C-x C-p}
386 \key{mark {\bf sexp}}{C-M-@}
387 \key{mark {\bf function}}{C-M-h}
388 \key{mark entire {\bf buffer}}{C-x h}
392 \key{interactively replace a text string}{M-\%}
399 \key{{\bf replace} this one, go on to next}{SPC}
400 \key{replace this one, don't move}{,}
401 \key{{\bf skip} to next without replacing}{DEL}
402 \key{replace all remaining matches}{!}
403 \key{{\bf back up} to the previous match}{^}
404 \key{{\bf exit} query-replace}{RET}
405 \key{enter recursive edit (\kbd{C-M-c} to exit)}{C-r}
418 \key{split window, side by side}{C-x 3}
420 \key{scroll other window}{C-M-v}
434 \key{grow window taller}{C-x ^}
435 \key{shrink window narrower}{C-x \{}
436 \key{grow window wider}{C-x \}}
440 \key{indent current {\bf line} (mode-dependent)}{TAB}
441 \key{indent {\bf region} (mode-dependent)}{C-M-\\}
442 \key{indent {\bf sexp} (mode-dependent)}{C-M-q}
443 \key{indent region rigidly {\it arg\/} columns}{C-x TAB}
445 \key{insert newline after point}{C-o}
446 \key{move rest of line vertically down}{C-M-o}
447 \key{delete blank lines around point}{C-x C-o}
448 \key{join line with previous (with arg, next)}{M-^}
449 \key{delete all white space around point}{M-\\}
450 \key{put exactly one space at point}{M-SPC}
452 \key{fill paragraph}{M-q}
453 \key{set fill column}{C-x f}
454 \key{set prefix each line starts with}{C-x .}
456 \key{set face}{M-o}
460 \key{uppercase word}{M-u}
461 \key{lowercase word}{M-l}
462 \key{capitalize word}{M-c}
464 \key{uppercase region}{C-x C-u}
465 \key{lowercase region}{C-x C-l}
471 \key{complete as much as possible}{TAB}
472 \key{complete up to one word}{SPC}
473 \key{complete and execute}{RET}
474 \key{show possible completions}{?}
475 \key{fetch previous minibuffer input}{M-p}
476 \key{fetch later minibuffer input or default}{M-n}
477 \key{regexp search backward through history}{M-r}
478 \key{regexp search forward through history}{M-s}
479 \key{abort command}{C-g}
489 \key{select another buffer}{C-x b}
490 \key{list all buffers}{C-x C-b}
491 \key{kill a buffer}{C-x k}
495 \key{transpose {\bf characters}}{C-t}
496 \key{transpose {\bf words}}{M-t}
497 \key{transpose {\bf lines}}{C-x C-t}
498 \key{transpose {\bf sexps}}{C-M-t}
502 \key{check spelling of current word}{M-\$}
508 \key{find a tag (a definition)}{M-.}
509 \key{find next occurrence of tag}{C-u M-.}
514 \key{continue last tags search or query-replace}{M-,}
518 \key{execute a shell command}{M-!}
519 \key{run a shell command on the region}{M-|}
520 \key{filter region through a shell command}{C-u M-|}
521 \key{start a shell in window \kbd{*shell*}}{M-x shell}
525 \key{copy rectangle to register}{C-x r r}
526 \key{kill rectangle}{C-x r k}
527 \key{yank rectangle}{C-x r y}
528 \key{open rectangle, shifting text right}{C-x r o}
529 \key{blank out rectangle}{C-x r c}
530 \key{prefix each line with a string}{C-x r t}
534 \key{add global abbrev}{C-x a g}
535 \key{add mode-local abbrev}{C-x a l}
536 \key{add global expansion for this abbrev}{C-x a i g}
537 \key{add mode-local expansion for this abbrev}{C-x a i l}
538 \key{explicitly expand abbrev}{C-x a e}
540 \key{expand previous word dynamically}{M-/}
544 \key{any single character except a newline}{. {\rm(dot)}}
545 \key{zero or more repeats}{*}
546 \key{one or more repeats}{+}
547 \key{zero or one repeat}{?}
548 \key{quote regular expression special character {\it c\/}}{\\{\it c}}
549 \key{alternative (``or'')}{\\|}
550 \key{grouping}{\\( {\rm$\ldots$} \\)}
551 \key{same text as {\it n\/}th group}{\\{\it n}}
552 \key{at word break}{\\b}
553 \key{not at word break}{\\B}
569 \key{specify principal language}{C-x RET l}
571 \key{enable or disable input method}{C-\\}
572 \key{set coding system for next command}{C-x RET c}
578 \key{enter the Info documentation reader}{C-h i}
579 \key{find specified function or variable in Info}{C-h S}
584 \key{scroll forward}{SPC}
585 \key{scroll reverse}{DEL}
586 \key{beginning of node}{. {\rm (dot)}}
590 \key{{\bf next} node}{n}
591 \key{{\bf previous} node}{p}
592 \key{move {\bf up}}{u}
593 \key{select menu item by name}{m}
594 \key{select {\it n\/}th menu item by number (1--9)}{{\it n}}
595 \key{follow cross reference  (return with \kbd{l})}{f}
596 \key{return to last node you saw}{l}
597 \key{return to directory node}{d}
598 \key{go to top node of Info file}{t}
599 \key{go to any node by name}{g}
603 \key{run Info {\bf tutorial}}{h}
604 \key{look up a subject in the indices}{i}
605 \key{search nodes for regexp}{s}
606 \key{{\bf quit} Info}{q}
612 \key{save region in register}{C-x r s}
613 \key{insert register contents into buffer}{C-x r i}
615 \key{save value of point in register}{C-x r SPC}
616 \key{jump to point saved in register}{C-x r j}
620 \key{{\bf start} defining a keyboard macro}{C-x (}
621 \key{{\bf end} keyboard macro definition}{C-x )}
622 \key{{\bf execute} last-defined keyboard macro}{C-x e}
623 \key{append to last keyboard macro}{C-u C-x (}
629 \key{eval {\bf sexp} before point}{C-x C-e}
630 \key{eval current {\bf defun}}{C-M-x}
632 \key{read and eval minibuffer}{M-:}
642 Making global key bindings in Emacs Lisp (examples):
645 (global-set-key "\\C-cg" 'goto-line)
646 (global-set-key "\\M-\#" 'query-replace-regexp)