anchor.diff:  ----
   
   === Include parts of a file
  -If you want to include just a specific segment of a large configuration file, you can assign tags that indicate to AsciiDoc the section that is to be included. In this example just the service definition of the _ICMP monitor_ should be included.
  +If you want to include just a specific segment of a large configuration file, you can assign tags that indicate to AsciiDoc the section that is to be included. 
  +In this example just the service definition of the _ICMP monitor_ should be included.
   
   In the 'poller-configuration.xml' tag the section in the following manner:
   
  
positive.code: For other highlighters that could be added see https://code.google.com/p/google-code-prettify/.
  
  === Included from an example file
  You can include source or configuration from an external file. In this way you can provide a working example configuration maintaining doc and example at the same time. The procedure and rules are the same as with images, the path is relative to the *.adoc file where the file to be used is included.
  
  .Include complete external file
   [source,xml]
  
negative.code: 
  [[doc-guidelines-include-source]]
  == Code Snippets ==
  You can include code snippets, configuration- or source code files in the documentation. 
  You can enable syntax highlighting by providing the given language parameter, this will work on source code or configuration.
  
  === Explicitly defined in the document ===
  
  WARNING: be careful to use this kind of code snippets as sparesely as possible. 
  Code becomes obsolete very quickly, archaic usage practices are detrimental.
  
  if you do wish to include snippets use the following method:
  
  