How to handle eclipse and mozilla lock files after crash?
Eclipse and mozilla might complain about the lock files after crash. Eclipse lock file is located at .metadata/.lock in the current workspace. Mozilla lock file is located at ~/.mozilla/[Profile Name]/lock and firefox lock file is located at ~/.mozilla/firefox/[Random String.Profile Name]/lock. You have to delete the lock files if these software complain during startup. Eclipse doesn’t work if you are over quota, so be sure to check your quota if eclipse gives problems.