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Posted By

plexus on 06/19/07


Tagged

Shell multiline whitespace regexp sed newline patternspace


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Sed convert multiline whitespace to single newline

 / Published in: Bash
 

Converts whitespace that spans multiple lines into a single newline, needs improvement

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  1. $ cat filename |sed '/^[\t ]*$/{
  2. N
  3. /^\n[\t ]*$/d
  4. }'

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