I want a ramdisk that automatically deletes files by date created (oldest) to make space for new files if said ramdisk is full.

I'm on windows 8.1 and am presently using imdisk, and so if a solution using that is possible with that and I'm missing something, that would be preferred but it isn't neccessary for it to use imdisk. Similarly If no answer comes to mind, but you know of what other OS' do, I'd like to read it.