if getattr(current_main, '__file__', None) == main_path: return # If the parent process has sent a path through rather than a module # name we assume it is an executable script that may contain # non-main code that needs to be executed old_main_modules.append(current_main) main_...
有加utf-8，能够识别非英文内容 """ # open函数中有一个位置参数，我们需要传file，文件名 f = op...
>>>sys.stdin #Python从sys.stdin获取输入(如,用于input中),<idlelib.run.PseudoInputFile object at0x02343F50>>>sys.stdout # 将输出打印到sys.stdout。<idlelib.run.PseudoOutputFile object at0x02343F70>>>sys.stderr<idlelib.run.PseudoOutputFile object at0x02343F90>>>'''一个标准数据输入源是sys...
classVirtualMachineError(Exception):passclassVirtualMachine(object):def__init__(self): self.frames = []# The call stack of frames.self.frame =None# The current frame.self.return_value =Noneself.last_exception =Nonedefrun_code(self, code, global_names=None, local_names=None):""" An entry...
current = "" super().__init__(parent) self.setWindowIcon(QtGui.QIcon("images/file.png")) self.download = QtGui.QIcon("images/download.png") self.upload = QtGui.QIcon("images/upload.png") self.LOAD_dict = {self.DOWNLOAD: self.download, self.UPLOAD: self.upload} self.save_path =...
https://docs.python.org/3/howto/logging.html#logging-to-a-file logging.basicConfig(level=getattr(logging, loglevel.upper())) How to measure execution time of code ? timeit — Measure execution time of small code snippets — Python 3.8.0 documentation https://docs.python.org/3.8/library...
cmd_info=input("[%s]:"%self.user).strip()#put test.py file cmd_list=cmd_info.split()#默认以空格分隔 if cmd_list[0]=="quit":break if hasattr(self,cmd_list[0]): func=getattr(self,cmd_list[0]) func(*cmd_list) #传输文件的路径必须和客户端路径同级 ...
getattr(azure.functions,'__version__','< 1.2.1') Runtime system libraries For a list of preinstalled system libraries in Python worker Docker images, see the following: Functions runtimeDebian versionPython versions Version 3.xBusterPython 3.7 ...
getattr(azure.functions, '__version__', '< 1.2.1') Runtime system libraries For a list of preinstalled system libraries in Python worker Docker images, see the following: Expand table Functions runtimeDebian versionPython versions Version 3.x Buster Python 3.7Python 3.8 Python 3.9 Python wo...
getattr()Returns the value of the specified attribute (property or method) globals()Returns the current global symbol table as a dictionary hasattr()Returns True if the specified object has the specified attribute (property/method) hash()Returns the hash value of a specified object ...