os.rename(filename, new_filename) print(f'Renamed: {filename} -> {new_filename}') # 调用函数,指定目录和需要替换的字符串 directory_path = '/path/to/your/directory' old_string = 'old_version' new_string = 'new_version' rename_files_in_directory(directory_path, old_string, new_string...
import os def batch_rename_files(directory): try: # 获取目录中的所有文件 files = sorted(os.listdir(directory)) # 遍历文件并重命名 for index, filename in enumerate(files, start=1): # 构建新的文件名 new_filename = f"{index:03d}_{filename}" # 假设我们希望编号是...
方式二:使用os.rename()函数,示例代码如下: import os # 指定目录路径 dir_path = "/path/to/directory" # 遍历目录下的所有文件 for filename in os.listdir(dir_path): # 构造原始文件路径 src_file = os.path.join(dir_path, filename) # 构造新文件路径 dst_file = os.path.join(dir_path, "...
Steps to Rename File in Python To rename a file, please follow these steps: Find the path of a file to rename To rename a file, we need its path. The path is the location of the file on the disk. Anabsolute pathcontains the completedirectorylist required to locate the file. Arelative...
8. tempfile模块: 生成临时文件和临时目录 1. Python文件操作函数介绍 读写文件是最常见的IO操作,Python内置了读写文件的函数,用法和C是兼容的。 在磁盘上读写文件的功能都是由操作系统提供的,现代操作系统不允许普通的程序直接操作磁盘,所以,读写文件就是请求操作系统打开一个文件对象(通常称为文件描述符),然后...
Python rename() file is a method used to rename a file or a directory in Python programming and can be declared by passing two arguments named src (Source) and dest (Destination). Syntax: os.rename(src, dest, *, src_dir, dest_dir) Parameters: src: A path-like object representing ...
import osdef batch_rename_files(directory, prefix):for filename in os.listdir(directory):if filename.endswith(".txt"): # 仅重命名txt文件new_filename = prefix + filenameold_path = os.path.join(directory, filename)new_path = os.path.join(directory, new_filename)os.rename(old_path, ne...
2.1创建batch_rename_files函数(方法),用于修改文件名 def batch_rename_files(directory, new_name): # 遍历指定目录下的所有文件forfilenameinos.listdir(directory): # 构建文件的完整路径 old_file_path =os.path.join(directory, filename) # 构建新的文件名 ...
(directory_name,new_filename)}")ifisReplace:os.rename(os.path.join(directory_name,file),os.path.join(directory_name,new_filename))# 提示信息ifisReplace:logging.info("文件重命名完成")else:logging.warning("未指定 '-r', 文件名将不修改")if__name__=="__main__":# 自定义日志配置log...
In [6]: f'{directory}/{filename}' # python3.6之后新增 Out[6]: '/home/jeffery0207/a.txt' In [7]: '{0}/{1}'.format(directory, filename) Out[7]: '/home/jeffery0207/a.txt' In [8]: '%s/%s' % (directory, filename)