Difference between exit() and sys.exit() in Python - Stack Overflow https://stackoverflow.com/questions/6501121/difference-between-exit-and-sys-exit-in-python def ctrl_runtime(): if time.time() - ctrl_start >= max_script_time: s = '%s%s%s%s%s' % ('程序…
python之sys.exit() os._exit() exit() quit()的简单使用 1>sys.exit() >>> import sys>>> help(sys.exit)Help on built-in function exit in module sys:exit(...) exit([status]) Exit the interpreter by raising SystemExit(status). If the…
1>sys.exit() >>> import sys>>> help(sys.exit)Help on built-in function exit in module sys:exit(...) exit([status]) Exit the interpreter by raising SystemExit(status). If the status is omitted or None, it defaults to zero…
起因: 在运行下面的unittest过程中出现了个Traceback: 被测试脚本: # splitter.py def split(line, types=None, delimiter=None): """Splits a line of test and optionally performs type conversion. For example: >>> split('GOOD 100 490.50') ['GOOD', '100', '490.…
今天在ubuntu上升级了pip,之后执行pip命令的时候就报错了: Traceback (most recent call last): File "/usr/bin/pip", line 11, in <module> sys.exit(__main__.main()) 解决方法: sudo vi /usr/bin/pip 将这三行替换为下面三行: 1 from pip import main 2 if __name__ == '__main__': 3 s…