“UbuntuHelp:EmacsHowto”的版本间的差异
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{{Languages|UbuntuHelp:EmacsHowto}} | {{Languages|UbuntuHelp:EmacsHowto}} | ||
Parent page: [[UbuntuHelp:Programming| Programming Applications]] | Parent page: [[UbuntuHelp:Programming| Programming Applications]] | ||
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Emacs is the extensible, customizable, self-documenting real-time display editor. | Emacs is the extensible, customizable, self-documenting real-time display editor. | ||
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This article give you a basic introduction to Emacs. | This article give you a basic introduction to Emacs. | ||
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== Installing Emacs == | == Installing Emacs == | ||
| − | Install the package '''emacs''' from synaptic or type in a terminal | + | Install the package '''emacs''' from synaptic or type in a terminal. Or '''emacs-snapshot-gtk''' for the version which supports good readable freetype fonts,gtk and other visual goodies. |
<pre><nowiki> | <pre><nowiki> | ||
sudo apt-get install emacs | sudo apt-get install emacs | ||
</nowiki></pre> | </nowiki></pre> | ||
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| + | sudo apt-get install emacs-snapshot-gtk | ||
| + | </nowiki></pre> | ||
== A Quick Introduction == | == A Quick Introduction == | ||
You can start Emacs in console mode by typing '''emacs -nw''' at the terminal or Emacs in graphical mode by typing '''emacs''' (or from Gnome menu). | You can start Emacs in console mode by typing '''emacs -nw''' at the terminal or Emacs in graphical mode by typing '''emacs''' (or from Gnome menu). | ||
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=== Hotkeys === | === Hotkeys === | ||
Here is a list of general hotkeys ('''M''' is '''Meta''' button, '''Alt''' on many keyboards; '''C''' is '''Ctrl'''): | Here is a list of general hotkeys ('''M''' is '''Meta''' button, '''Alt''' on many keyboards; '''C''' is '''Ctrl'''): | ||
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* '''M-d''' Delete a word | * '''M-d''' Delete a word | ||
* '''C-x u''' Undo | * '''C-x u''' Undo | ||
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== Configuration == | == Configuration == | ||
The main Emacs configuration file for user is ~/.emacs, which Emacs reads on startup. This file written in Emacs Lisp programming language. | The main Emacs configuration file for user is ~/.emacs, which Emacs reads on startup. This file written in Emacs Lisp programming language. | ||
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== Further Information == | == Further Information == | ||
The [http://www.emacswiki.org Emacs Wiki] is a community website which collects ELisp code, questions and answers related to ELisp code and style; introductions to ELisp packages and links to their sources; complete manuals or documentation fragments; comments on features, differences, and history of different Emacs versions, flavors, and ports; jokes; pointers to clones and Emacs look-alikes, as well as references to other Emacs related information on the Web. | The [http://www.emacswiki.org Emacs Wiki] is a community website which collects ELisp code, questions and answers related to ELisp code and style; introductions to ELisp packages and links to their sources; complete manuals or documentation fragments; comments on features, differences, and history of different Emacs versions, flavors, and ports; jokes; pointers to clones and Emacs look-alikes, as well as references to other Emacs related information on the Web. | ||
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[[category:UbuntuHelp]] | [[category:UbuntuHelp]] | ||
2009年5月12日 (二) 16:38的最新版本
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Parent page: Programming Applications Emacs is the extensible, customizable, self-documenting real-time display editor. This article give you a basic introduction to Emacs.
Installing Emacs
Install the package emacs from synaptic or type in a terminal. Or emacs-snapshot-gtk for the version which supports good readable freetype fonts,gtk and other visual goodies.
sudo apt-get install emacs
sudo apt-get install emacs-snapshot-gtk
A Quick Introduction
You can start Emacs in console mode by typing emacs -nw at the terminal or Emacs in graphical mode by typing emacs (or from Gnome menu).
Hotkeys
Here is a list of general hotkeys (M is Meta button, Alt on many keyboards; C is Ctrl):
- C-x C-f Open file
- C-x C-s Save file
- C-x C-c Exit Emacs
- C-s Forward search a string
- C-r Reverse search a string
- C-a Move the the beginning of a line
- C-e Move to the end of a line
- C-d Delete a character
- M-d Delete a word
- C-x u Undo
Configuration
The main Emacs configuration file for user is ~/.emacs, which Emacs reads on startup. This file written in Emacs Lisp programming language.
Further Information
The Emacs Wiki is a community website which collects ELisp code, questions and answers related to ELisp code and style; introductions to ELisp packages and links to their sources; complete manuals or documentation fragments; comments on features, differences, and history of different Emacs versions, flavors, and ports; jokes; pointers to clones and Emacs look-alikes, as well as references to other Emacs related information on the Web.
