I have to work on multiple code branches that requires me to launch multiple instances of IntelliJ IDE. But when navigating between these instances I find it very difficult to switch to specific instance. I currently do via global windows spread which is very difficult when you have many applications opened. For example in a dock like Cairo when a mouse over a application icon give a concise spread of similar applications (also as in Mac) to switch.
This applies for any application not just IntelliJ, for example when multiple instance of "File manager" is opened and try to navigate to the specific instance.
Can that be done in plank? If so please let me know how to do that?