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emacs [2009/05/21 13:51] – memeruizemacs [2021/02/01 05:55] (current) – external edit 127.0.0.1
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   * For autocompletition during edition, follow the instructions from [[http://www.enigmacurry.com/2009/01/21/autocompleteel-python-code-completion-in-emacs/]]. As May-2009 you need to get the development versions of rope, ropemacs, ropemode. For installing this packages you need easy_install, you can get this application by installing python-setuptools debian package. You need to find AutoComplete.el version 0.1.0, 0.2.0 doesn't work yet with the rest. The other dependencies you can get from debian unstable. Using this is simple, just press TAB when you need to autocomplete something, this is really cool, specially because it runs in console mode.   * For autocompletition during edition, follow the instructions from [[http://www.enigmacurry.com/2009/01/21/autocompleteel-python-code-completion-in-emacs/]]. As May-2009 you need to get the development versions of rope, ropemacs, ropemode. For installing this packages you need easy_install, you can get this application by installing python-setuptools debian package. You need to find AutoComplete.el version 0.1.0, 0.2.0 doesn't work yet with the rest. The other dependencies you can get from debian unstable. Using this is simple, just press TAB when you need to autocomplete something, this is really cool, specially because it runs in console mode.
   * If you install rope stuff then getting the python documentation should work. For getting the rope commands help press C-c d .   * If you install rope stuff then getting the python documentation should work. For getting the rope commands help press C-c d .
 +
 +===== Adding a directory to the emacs load path =====
 +
 +Add the following lines to your .emacs file
 +
 +  (setq load-path                                                               
 +      (append (list nil "~/.emacs.d/emacs")                                   
 +              load-path))                  
 +
 +===== Emacs and python, a better way =====
 +
 +The former method is nice but makes the tab key to interfere with the normal operation of the tab key. Using the following method, emacs and python work better together.
 +
 +[[http://www.rwdev.eu/articles/emacspyeng]]
 +
 +  - Install Pymacs
 +  - Copy files python-mode.el and pycomplete.el on your Emacs load_path (e.g. ~/.emacs.d/emacs).
 +  - Copy file pycomplete.py on your PYTHONPATH (e.g. /usr/lib/python2.5/site-packages)
 +  - Copy the following settings to your .emacs file
 +
 +  (require 'pycomplete)
 +  (setq auto-mode-alist (cons '("\\.py$" . python-mode) auto-mode-alist))
 +  (autoload 'python-mode "python-mode" "Python editing mode." t)
 +  (autoload 'pymacs-load "pymacs" nil t)
 +  (autoload 'pymacs-eval "pymacs" nil t)
 +  (autoload 'pymacs-apply "pymacs")
 +  (autoload 'pymacs-call "pymacs")
 +  (setq interpreter-mode-alist(cons '("python" . python-mode)
 +                             interpreter-mode-alist))
 +
  
 ===== Keybindings emacs command list ===== ===== Keybindings emacs command list =====
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 C-x c - Exit\\ C-x c - Exit\\
-C-x o - Change window\\+C-x C-s - Save changes\\ 
 +C-g - Quits what you are doing\\ 
 +C-l - Recenters\\ 
 +C-u cmd -  Repeats the command u times \\ 
 + 
 +==== Editing ==== 
 C-k - Delete rest of line\\ C-k - Delete rest of line\\
-C-e - End of line\\ +C-e - Move to End of line\\ 
-C-a - Line start\\ +C-a - move to Line start\\ 
-C-s - Save changes\\+ESC C-\  indent-region\\ 
 +C-o - insert-line\\ 
 +C-d - delete current character\\ 
 +M-x - query-replace\\ 
 + 
 +==== Macro stuff ==== 
 + 
 +C-x r space name - Names a position\\ 
 +C-x r j name - Jumps to a named position\\ 
 +C-x ( - Start recording commands (macro)\\ 
 +C-x ) - Stops recording commands (macro)\\ 
 +C-x e - Executes macro (continue pressing e executes the macro again and again)\\ 
 + 
 + 
 +==== Buffer and Windows==== 
 + 
 +C-x k - kill-buffer\\
 C-x 0 - Closes the current window\\ C-x 0 - Closes the current window\\
 C-x 1 - Closes all the other windows\\ C-x 1 - Closes all the other windows\\
 +C-x o - Change window\\
 +C-x C-b - list-buffers\\
 +C-x ^ - enlarge-window\\
 +
 +[[http://www.emacswiki.org/emacs/WindowResize]]
 +
 +==== Python specific ====
 +
 C-c C-z - Starts python console\\ C-c C-z - Starts python console\\
-C-x C-l - Execute python program\\ +C-c C-l - Execute python program\\ 
-C-c d - Over something gives you the documentations\\+C-c d - Over something, gives you the documentation\\
 C-c C-h - Help for the minor and major mode (yas, rope, python)\\ C-c C-h - Help for the minor and major mode (yas, rope, python)\\
 +
 +==== Marking ====
 +
 M-x transient-mark-mode\\ M-x transient-mark-mode\\
 C-M-space - "Marks what you want"\\ C-M-space - "Marks what you want"\\
 M-h - Marks current paragraph\\ M-h - Marks current paragraph\\
-C-g - Quits what you are doing\\ +C-w - Deletes\\ 
-C-x r space name - Names a position\\ +Esc-w - Copy\\ 
-C-x r j name - Jumps to a named position\\ +C-y - Paste\\ 
-C-x ( - Start recording commands (macro)\\ +C-x r s - Saves the marked region to a register\\ 
-C-x ) - Stops recording commands (macro)\\ +C-g - To deactivate the mark\\ 
-C-x e - Executes macro (continue pressing e executes the macro again and again)\\+==== Spelling ==== 
 + 
 +M-x ispell-change-dictionary\\ 
 +M-x ispell\\
  
  
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 [[http://www.cs.rutgers.edu/LCSR-Computing/some-docs/emacs-chart.html]]\\ [[http://sip.clarku.edu/tutorials/intro_emacs.html]]\\  [[http://www.cs.rutgers.edu/LCSR-Computing/some-docs/emacs-chart.html]]\\ [[http://sip.clarku.edu/tutorials/intro_emacs.html]]\\ 
 [[http://ccrma.stanford.edu/guides/package/emacs/emacs.html]]\\ [[http://ccrma.stanford.edu/guides/package/emacs/emacs.html]]\\
 +[[http://www.cs.cmu.edu/cgi-bin/info2www?(emacs)Mark]]
 +
  
emacs.txt · Last modified: 2021/02/01 05:55 by 127.0.0.1