How to start a windows and run dedicated programs then revert to original status
I wonder know if there is a way,
Can let me start up a Windows (which including my custom environment: Ruby, Ruby on Rails ready )
And execute the dedicated process,(some environment could be dirty/changed)
So after that, shut down the Windows and revert it to original status.
Next time when I can do the same thing within a clean environment.
I prefer the above job can be done in Ubuntu OS, and virtual machine (Vmware, virtualbox, ...)
Any ideas, Thanks in advance.