「Jupyter」UserWarning: To exit: use 'exit', 'quit', or Ctrl-D.
Pycharm:
if __name__ == '__main__':
app = QApplication(sys.argv)
ex = Example()
sys.exit(app.exec_())
Jupyter 提示:
UserWarning: To exit: use ‘exit’, ‘quit’, or Ctrl-D.
warn(“To exit: use ‘exit’, ‘quit’, or Ctrl-D.”, stacklevel=1)
Jupyter 解决方案:
if __name__ == '__main__':
app = QApplication(sys.argv)
app.aboutToQuit.connect(app.deleteLater)
ex = Example()
app.exec_()
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