Currently, if you have multiple query tabsopened in Studio 3T (Free) on Linux, closing the program presents you with a dialog to Save Changes to file 'Script(1)' with options: 'Cancel', 'No, Discard' and 'Yes, Save'. Note that there is not option to 'Discard All'. My work often requires me to have multiple (>5) tabs opened simultaneously, which results in a somewhat annoying process of clicking 'No, Discard' many times. This problem made me stick with an older version of Robomongo (for now).

I hope this feature would not be too complicated to implement. Thank you!