This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
It will create a instance of file named �f� at the �directory� Directory on the heap. To persist it, first you need to check - either directory folder should be there OR you need to call directory.mkdir(). And then you need to call file.createNewFile().