下面是使用os.path.exists()函数判断文件夹下是否存在某个文件的代码示例: importosdefis_file_exists(file_path):returnos.path.exists(file_path)# 测试示例file_path='/path/to/folder/file.txt'ifis_file_exists(file_path):print(f"文件{file_path}存在")else:print(f"文件{file_path}不存在") 1. ...
我们现在要判断文件夹中是否存在名为example.txt的文件。 importosdefis_file_in_folder(folder_path,file_name):file_path=os.path.join(folder_path,file_name)returnos.path.exists(file_path)# 示例用法folder_path="/path/to/folder"file_name="example.txt"ifis_file_in_folder(folder_path,file_name)...
send2trash(dir)print(dir,": folder removed")# 如果文件夹包含此文件,请同时删除它elifsubdirs == []andlen(files) ==1:# if contains no sub folder and only 1 fileiffiles[0]=="desktop.ini"or: send2trash(dir)print(dir,": folder removed")else:print(dir)#删除仅包含.srt或.txt文件的文件...
In my code I don't know how to go to folder that already exist or has just been created and repeat IF. import os MYDIR = ("test") CHECK_FOLDER = os.path.isdir(MYDIR) if not CHECK_FOLDER: os.makedirs(MYDIR) print("created folder : ", MYDIR) else: print(MYDIR, "folder ...
if contains no sub folder and only 1 fileiffiles[0]=="desktop.ini"or:send2trash(dir)print(dir,": folder removed")else:print(dir)#删除仅包含.srt或.txt文件的文件夹elifsubdirs==[]:#if dir doesn’t contains subdirectoryext=(".srt",".txt")contains_other_ext=0forfileinfiles:ifnotfile....
Check for the existence of File or a Directory in R For this example, we have created a file called “myfile.txt” and a directory called “my_test_folder“. How to Check if a File Exists We can easily check if a file exists with the file.exists() command from the base...
Using pathlib.Path.exists() 1. Python: Check if directory exists using os.path.exists() function os.path.exists() helps check if a specified path exists or not. It returns true if the path is a file, directory, or any other file that contains a reference to another file. ...
Check file (arguable: also folder ("special" file) ?) existence Don't use try / except / else / finally blocks Possible solutions: 1. [Python.Docs]: os.path.exists(path) Also check other function family members like os.path.isfile, os.path.isdir, os.path.lexists for slightly diff...
如果Python在尝试打开文件时发现路径中的目录不存在，它不会自动创建这些目录。相反，它会引发一个FileNot...
app_name = app_name.replace('\"','')# Verify file and folder contentifplatformisPlatform.NONE:assertnotFile.exists(os.path.join(app_name, TnsAsserts.PLATFORM_IOS))assertnotFile.exists(os.path.join(app_name, TnsAsserts.PLATFORM_ANDROID))ifplatformisPlatform.ANDROIDorplatformisPlatform.BOTH:asse...