how to make the folder name of " con "

Hey gyus ....... u have listen that we can't create a folder or a file name of  " con " ..... but today i will say you that how u can create the file or folder name of " con " ......... 

first make new folder , then press f2 for rename the file and after that press alt+255.... then write the  the name of the folder " con " ... amazing it will made easily ........ howz this .... for more knowledge u can contact me on fb  .... www.facebook.com/ankurnrn ..... or u can follow me on twitter on @secretoflove5