还是我提供的命令怎么使用 Format-Table和ConvertTo-Json 这两

非常抱歉之前的回答没有满足你的需求。以下是使用 `Format-Table` 和 `ConvertTo-Json` 格式化输出的示例：

使用 `Format-Table` 格式化输出：

Get-ChildItem -Filter %s -Recurse | Select-Object @{l='WAV File';e={Split-Path -noQualifier ($_.FullName) }} | Format-Table -Wrap

使用 `ConvertTo-Json` 将输出转换为 JSON 格式：

Get-ChildItem -Filter %s -Recurse | Select-Object @{l='WAV File';e={Split-Path -noQualifier ($_.FullName) }} | ConvertTo-Json

请注意，这些命令只是将输出格式化为表格或 JSON，但在 Java 中执行 PowerShell 命令时，需要使用适当的方法来捕获和处理输出。

希望这次的回答对你有所帮助。如果还有其他问题，请随时提问。

相关问题

Batch-export files to JSON Object Scene format

To batch-export files to JSON Object Scene format, you can use a script or a dedicated software tool. Here is an example of how to do it using a script in Python:

1. First, make sure you have Python installed on your computer.

2. Install the required Python modules: three.js and argparse. You can do this using pip, the Python package installer, by running the following commands:

   pip install three
   pip install argparse

3. Create a Python script that reads in a directory of files in a specific format (e.g. OBJ) and converts them to JSON Object Scene format using the three.js module. Here is an example script:

   import os
   import argparse
   import three

   def convert_file(file_path):
       # Load the file using the three.js OBJLoader
       loader = three.OBJLoader()
       mesh = loader.load(file_path)

       # Convert the mesh to a JSON Object Scene
       json_data = three.exporters.OBJExporter().parse(mesh)
       json_string = three.utils.stringify(json_data)

       # Write the JSON data to a file
       json_file_path = file_path.replace('.obj', '.json')
       with open(json_file_path, 'w') as f:
           f.write(json_string)

       print('Converted {} to {}'.format(file_path, json_file_path))

   def convert_files(directory):
       for file_name in os.listdir(directory):
           if file_name.endswith('.obj'):
               file_path = os.path.join(directory, file_name)
               convert_file(file_path)

   if __name__ == '__main__':
       parser = argparse.ArgumentParser(description='Batch-convert OBJ files to JSON Object Scene format.')
       parser.add_argument('directory', type=str, help='The directory containing the OBJ files.')
       args = parser.parse_args()

       convert_files(args.directory)

4. Run the script in the command line, passing in the directory containing your files as an argument. For example:

   python convert.py /path/to/files

This will convert all OBJ files in the specified directory to JSON Object Scene format and save them in the same directory with a .json extension.

Note that this is just an example script, and you may need to modify it to fit your specific needs. Additionally, there are also dedicated software tools available that can batch-convert files to JSON Object Scene format, such as the Three.js Editor.

el-table-column日期format

el-table-column组件中可以使用formatter属性来格式化日期，具体可以参考以下代码示例：

<el-table-column prop="date" label="日期" :formatter="formatDate"></el-table-column>

...

methods: {
  formatDate(row, column, cellValue) {
    return new Date(cellValue).toLocaleDateString();
  }
}

在上述代码中，我们定义了一个名为formatDate的方法来格式化日期，然后将该方法赋值给el-table-column组件的formatter属性。