Cómo usar nano para editar archivos

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Nano es un editor de texto sencillo que funciona en el terminal. Puede editar archivos de texto en un servidor desde la línea de comandos cuando se conecta por SSH.

Viene instalado por defecto en todos los VPS y servidores dedicados de EuroVPS.

Cómo instalar el editor de texto nano

Si falta:

Instalar nano en CentOS/RHEL

yum install nano

Instalar nano en Debian/Ubuntu

sudo apt-get install nano

Cómo usar el editor de texto nano

nano filename or nano /path/to/directory/filename

Ejemplos:

[root@eurovps ~]# nano  sample.txt

[root@eurovps ~]# nano /etc/nginx/nginx.conf

Pulse Ctrl + O para guardar los cambios realizados. Para salir de nano, pulse Ctrl + X.

Comandos de teclado de nano

^G  	(F1)        	Display this help text
^X  	(F2)        	Close the current file buffer / Exit from nano
^O  	(F3)        	Write the current file to disk
^J  	(F4)        	Justify the current paragraph

^R  	(F5)        	Insert another file into the current one
^W  	(F6)        	Search for a string or a regular expression
^Y  	(F7)        	Go to previous screen
^V  	(F8)        	Go to next screen

^K  	(F9)        	Cut the current line and store it in the cutbuffer
^U  	(F10)       	Uncut from the cutbuffer into the current line
^C  	(F11)       	Display the position of the cursor
^T  	(F12)       	Invoke the spell checker, if available
^_  	(F13) (M-G)   Go to line and column number
M-^ 	(M-6)       	Copy the current line and store it in the cutbuffer
^Space              	Go forward one word
^N               	   	Go to next line

^A                 	 	Go to beginning of current line
^E              	    	Go to end of current line

M-( 	(M-9)       	Go to beginning of paragraph; then of previous paragraph
M-) 	(M-0)       	Go just beyond end of paragraph; then of next paragraph
M-]                 		Go to the matching bracket
M-- 	(M-_)       	Scroll up one line without scrolling the cursor
M-+ 	(M-=)       	Scroll down one line without scrolling the cursor
M-< 	(M-,)       	Switch to the previous file buffer
M-> 	(M-.)       	Switch to the next file buffer

M-V                 	Insert the next keystroke verbatim
^I                  		Insert a tab at the cursor position
^M               	   	Insert a newline at the cursor position
^D               	   	Delete the character under the cursor
^H                	  	Delete the character to the left of the cursor
M-T              	   	Cut from the cursor position to the end of the file

M-J               	  	Justify the entire file
M-D                 	Count the number of words, lines, and characters
^L                	  	Refresh (redraw) the current screen
^Z                 	 	Suspend the editor (if suspend is enabled)

(M-X)               	Help mode enable/disable
(M-C)               	Constant cursor position display enable/disable
(M-O)               	Use of one more line for editing enable/disable
(M-S)               	Smooth scrolling enable/disable
(M-P)               	Whitespace display enable/disable
(M-Y)               	Color syntax highlighting enable/disable
(M-H)               	Smart home key enable/disable
(M-I)              	 	Auto indent enable/disable
(M-K)               	Cut to end enable/disable
(M-L)               	Long line wrapping enable/disable
(M-Q)               	Conversion of typed tabs to spaces enable/disable
(M-B)               	Backup files enable/disable
(M-F)               	Multiple file buffers enable/disable
(M-M)               	Mouse support enable/disable
(M-N)               	No conversion from DOS/Mac format enable/disable
(M-Z)               	Suspension enable/disable
(M-$)               	Soft line wrapping enable/disable

Cualquier comando precedido del símbolo de intercalación (^) se ejecuta con la tecla Ctrl (por ejemplo, ^K significa pulsar Ctrl+K a la vez).

Cualquier comando precedido de la letra M se ejecuta con la tecla Alt (por ejemplo, M-R significa pulsar Alt+R a la vez).