.exe file

Hello all,

how to run windows .exe file in Linux
and vice the versa

You need to get some sort of Windows Emulator, like wine. It has been a long time since I have played with this and am not sure what is currently available.

Your looking for Wine. With this you can run many windows programs under Linux.
Unfortunately you can run any Linux programs under windows.

I'd hate to be the one to break it to you, but you need an emulator for an app compiled under any OS to run it on another. Unless you are talking about scripting, which still needs heavy modification!