anchor.diff:  #endif
   ----
   
  -==== create a class to not include it
  +=== create a class to not include it
   
  -When you have namespace tata with in it namespace tutu and in it a class myClass and you want to have a pointer of myClass type in a class, to faster the build in .h don't include the "myClass.h", include it only in cpp and prefer this way for the .h : 
  +When you have namespace tata with in it namespace tutu and in it a class myClass and you want to have a pointer of myClass type in a class, to faster the build in .h don't include the "myClass.h", include it only in cpp and prefer this way : 
   
   [source,cpp]
   ----
  
positive.code: }
  ----
  
  ==== Two ways to iterate
  
  [source,cpp]
  ----
  
negative.code: ----
  
  
  === Pragma and warnings
  
  You can use pragma to lower the warnings level at build time or to disable some kinds of warnings.
  
  