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informatica:linux:crlf [2017/02/10 12:16] (current)
javi created
Line 1: Line 1:
 +====== CRLF ======
 +
 +CR LF Retorno de carro EOL end of line
 +
 +https://​www.cyberciti.biz/​faq/​howto-unix-linux-convert-dos-newlines-cr-lf-unix-text-format/​
 +
 +En DOS el final de linea suele ser un Carriage Return (CR) y un Line Feed (LF), mientras que en Unix es tan solo un Line Feed (LF).
 +
 +===== Comprobar si un archivo tiene CRLF =====
 +
 +Comando:
 +
 +  file metabox-class.php | grep ASCII
 +
 +En caso de que **SI** tenga CRLF la salida será:
 +
 +  metabox-class.php:​ PHP script, ASCII text, with CRLF line terminators
 +
 +En caso de que **NO** tenga CRLF la salida será:
 +
 +  metabox-class.php:​ PHP script, ASCII text
 +
 +===== Reemplazar CRLF por LF =====
 +
 +1. Instalar paquete:
 +
 +  sudo aptitude install dos2unix
 +  ​
 +2. Ejecutar:
 +
 +  dos2unix metabox-class.php
 +  ​
 +3. Comprobar:
 +
 +  file metabox-class.php | grep ASCII
 +
 +Salida esperada:
 +
 +  metabox-class.php:​ PHP script, ASCII text
  
informatica/linux/crlf.txt · Last modified: 2017/02/10 12:16 by javi