these example rely on dot.conf and libpool being already installed on your system - otherwise you'll probably have to fiddle around with the makefiles. to build, simply cd into the example's directory and type $ make for everything that remains unclear you may consult the documentation, or contact me at the duplicates/ example has been provided by Joost Remijn to show what you can do with his DUPLICATE_OPTION_NAME feature. You need at least dot.conf 1.0.9 to use it. enjoy.