我尝试编写一个登录路由器的程序，将show log命令的输出复制到剪贴板，然后将其粘贴到文本文件或网页。我可以打印出我正在寻找的输出。这是一个示例：
.Feb 27 07:25:28.050: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.231, GigabitEthernet0/0/4
.Feb 27 07:25:38.135: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.231, GigabitEthernet0/0/4
.Feb 27 07:25:53.001: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.231, GigabitEthernet0/0/4
.Feb 27 07:26:02.746: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.231, GigabitEthernet0/0/4
.Feb 27 07:26:12.033: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.231, GigabitEthernet0/0/4
.Feb 27 07:26:21.517: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.233, GigabitEthernet0/0/4
.Feb 27 07:26:35.721: %OSPF-4-ERRRCV: Received invalid packet: Bad Checksum from 10.1.252.233, GigabitEthernet0/0/4
但是，我将其复制到剪贴板的代码段返回以下错误消息：
TypeError: GTK.Clipboard.set_text() argument 1 must be string, not list
有关如何将输出转换为字符串数据类型的任何建议？
答案 0 :(得分：1)
看起来你有一个字符串列表必须转换为单个字符串。假设变量被称为strings，那么你需要做类似的事情：
... set_text("\n".join(strings))
答案 1 :(得分：0)
添加以下代码行解决了问题并成功将“show log”输出复制到剪贴板：pyperclip.copy（“\ n”.join（Log））
答案 2 :(得分：0)
关于如何将输出转换为字符串数据类型的任何建议？
使用join可以将列表转换为字符串。