forfileinfiles:# 获取文件的完整路径full_path=os.path.join('path_to_directory',file)# 检查是否是文件ifos.path.isfile(full_path):# 新的文件名new_filename='new_name'# 重命名操作os.rename(full_path,os.path.join('path_to_directory',new_filename))print(f'Renamed {file} to {new_filename...
importosdefget_file_names(folder_path):file_names=[]forfile_nameinos.listdir(folder_path):file_names.append(os.path.splitext(file_name)[0])returnfile_names folder_path='/path/to/folder'file_names=get_file_names(folder_path)print(file_names) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11...
Appending to the File importjsonfromosimportpath filename='c:/temp/users.json'dictObj=[]# Check if file existsifpath.isfile(filename)isFalse:raiseException("File not found")# Read JSON filewithopen(filename)asfp:dictObj=json.load(fp)# Verify existing dictprint(dictObj)print(type(dictObj...
path.join('path_to_directory', new_filename)) print(f'Renamed {file} to {new_filename}') 1.4 异常处理 在重命名文件时,可能会出现各种异常,例如目标文件已存在、没有足够权限等。为了确保程序的健壮性,应该添加异常处理。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 try: for file in ...
#WARNING:Any manual changes made tothisfile will be lost when pyuic5 is # run again.Do not editthisfile unless you know what you are doing.from PyQt5importQtCore,QtGui,QtWidgetsclassUi_MainWindow(object):defsetupUi(self,MainWindow):MainWindow.setObjectName("MainWindow")MainWindow.resize(320...
songname = f'./MIR/genres//' y, sr = librosa.load(songname, mono=True, duration=30) to_append = f' ' for e in mfcc: to_append += f' ' to_append += f' ' file = open('data.csv', 'a', newline='') with file:
FILE_TYPE_USER: EFFECTIVE_MODE_NO_NEED, # User-defined file FILE_TYPE_FEATURE_PLUGIN: EFFECTIVE_MODE_NO_REBOOT # Feature package } # File name extension of the deployment file, which is used for file name verification FILE_EXTENSION = { FILE_TYPE_SOFTWARE: ('.cc', ), FILE_TYPE_CFG: ...
importosimportfnmatchdeffind_files(directory,pattern):file_list=[]forfilenameinos.listdir(directory):ifos.path.isfile(os.path.join(directory,filename)):iffnmatch.fnmatch(filename,pattern):file_list.append(filename)returnfile_list 1. 2.
pickle.load(file)反序列化对象。将文件中的数据解析为一个Python对象。 2.1.1 序列化 下面代码用来演示如何将数据保存到pickle中: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 importpickleimportgzip defexport_pickle(data,filename,compress=False):fh=Nonetry:ifcompress:fh=gzip.open(filename,'wb')...
copy(filename1,filename2)#以上代码输出结果如下:admin jason https://www.cnblogs.com/yinzhengjie 执行上述脚本后a.txt文件内容 执行上述脚本后b.txt文件内容 2>.有一个文件,对其进行单词统计,不区分大小写,并显示单词重复最多的10个单词。 hadoop.txt ...