try: fo = open(file_path, "r+") lines = fo.readlines() fo.seek(0) fo.truncate() for line in lines: fo.write(line.replace(old, new)) fo.close() return 1 except Exception,e: print ereturn 0
seek 回到文件开
truncate 清空文件
python 替换文件固定字符串
最新推荐文章于 2024-10-27 10:47:38 发布