Bash Remove Duplicate Lines From File? Top Answer Update
Bash Remove Blank Lines. Web use \s* for blank lines containing only whitespace: Sed '/^\s*$/d' file to save the changes back to the file.
Web use the following command: Which removes all lines including spaces or tabs. Web use \s* for blank lines containing only whitespace: Sed '/^\s*$/d' file to save the changes back to the file.
Web use \s* for blank lines containing only whitespace: Web use \s* for blank lines containing only whitespace: Which removes all lines including spaces or tabs. Web use the following command: Sed '/^\s*$/d' file to save the changes back to the file.
