def get_installed_pypackages():
    return {p.project_name.lower(): p for p in pkg_resources.working_set}
def on_remove_duplicates_state_changed(self):
        self.fuzz_table_model.remove_duplicates = self.ui.chkBRemoveDuplicates.isChecked()
        self.fuzz_table_model.update()
        self.remove_duplicates()