IntelliJ isn't really the IDE for dicking around with ideas. Projects or not, it's just too fat. I am an IntelliJ diehard myself and I usually have a copy of Su

IntelliJ isn't really the IDE for dicking around with ideas. Projects or not, it's just too fat. I am an IntelliJ diehard myself and I usually have a copy of Sublime Text open as well, usually to use it as a scratch space, to peek at logs or somesuch, or for playing with code that isn't quite yet in a runnable state.