导入os模块: python import os 使用os.path.isdir()函数: python path_to_check = "/path/to/your/folder" if os.path.isdir(path_to_check): print(f"The path '{path_to_check}' is a directory.") else: print(f"The path '{path_to_check}' is not a directory.") 这段代码会检查path...
importosdefcheck_file_exists(directory,filename):# 合成文件的完整路径full_path=os.path.join(directory,filename)# 判断文件是否存在ifos.path.isfile(full_path):returnTrueelse:returnFalse# 使用示例directory='/path/to/directory'filename='example.txt'ifcheck_file_exists(directory,filename):print(f"文...
1 使用os模块 os模块中的os.path.exists(path)方法用于检验文件/目录是否存在。 ReturnTrueifpathrefers to an existing path or an open file descriptor. ReturnsFalsefor broken symbolic links. 代码语言:javascript 代码运行次数:0 运行 AI代码解释 importos file_path=r"C:\test\test.txt"print(os.path.ex...
result = check_if_file(path) print(result) “` 其中,`path`代表文件的路径,可以是绝对路径或相对路径。`isfile`函数会返回True或False,表示给定的路径是否为文件。 worktile Worktile官方账号 评论 在Python中,使用`os.path.isfile(path)`函数可以检查指定的路径是否为文件。该函数会返回一个布尔值,如果路径...
Useos.path.isfile(),os.path.isdir(), oros.path.exists()¶ If you don’t want to raise an Exception, or you don’t even need to open a file and just need to check if it exists, you have different options. The first way is using the different methods inos.path: ...
Checking if a Directory Exists Like theisfilemethod,os.path.isdiris the easiest way to check if a directory exists, or if the path given is a directory. importos os.path.isdir('./file.txt')# Falseos.path.isdir('./link.txt')# Falseos.path.isdir('./fake.txt')# Falseos.path.isdir...
os.path.isdir('/home/ismail') 1. Check Given Path Is Directory 检查给定路径是目录 检查给定的路径是文件(Check Given Path Is File) We can check given path is it is a file. As we know there are different type of files and links. This function will also check if given path is a link...
Python’s os and pathlib Modules: Under the Hood The Bigger Picture: File Existence Checking in Real-world Applications Recap: Checking File Existence in Python Python File Detective: Theos.path.exists()Function One of the simplest ways to check if a file exists in Python is by using theos....
= '{}'.format('dir') for file_tmp in root_elem.findall(mpath, namespaces): file_name = file_tmp.find("file-name", namespaces) elem = file_tmp.find("dir-name", namespaces) if elem is None or file_name is None: continue _, part2 = os.path.splitext(file_name.text) if part2...
total * 100 # 如果磁盘可用空间小于10%,发送警告邮件 if free_percent < 10: # 获取主机名 hostname = os.uname()[1] # 构造邮件内容 subject = f"Disk space warning on {hostname}" message = f"The disk {partition.device} ({partition.mountpoint}) is running out of space ({free_percent:...