通过powershell命令传递字典项不起作用 [英] Dictionary items not working when passed through powershell command

问题描述

我有一个从包含桌面链接的.txt文件创建的字典。我需要这些链接才能插入powerhell命令。但是，当我使用'％s'％my_data [key] 我得到额外的反斜杠，因此PowerShell不会处理命令，因为它不知道要查找什么，怎么办我删除额外的反斜杠？

I have a dictionary created from a .txt file that contains desktop links. I need these links to be plugged in to a powershell command. However when I use '%s' % my_data[key] I get extra backslashes and therefore powershell will not process the command because it has no idea what to look for, how do I remove extra backslashes?

['powershell.exe', "$sh = New-Object -COM WScript.Shell\n$sh.CreateShortcut('C:\\Users\\johns\\desktop\\python\\Survey+Update\\testing this shared.lnk\n').TargetPath"]

推荐答案

我发现双反斜杠是不是问题。对于我的代码 subprocess.Popen（[rpowershell.exe，r$ sh = New-Object -COM WScript.Shell+\\\
+$ sh.CreateShortcut（％s ）.TargetPath％my_data [key]]，stdout = subprocess.PIPE）.communicate（）[0] 。

I found that the double backslash was not the problem. for my code subprocess.Popen([r"powershell.exe", r"$sh = New-Object -COM WScript.Shell" + "\n" + "$sh.CreateShortcut(%s).TargetPath" % my_data[key]], stdout=subprocess.PIPE).communicate()[0].

\\\
在每一行的末尾。我使用 my_dict [key] .replace（\\\
，）来摆脱它。还需要路径路径 \％s\修正。我不知道powershell能够处理双反斜杠吗？但是它做了

The dictionary had \n at the end of each line. I used my_dict[key].replace("\n","") to get rid of it. also the path needed "path" \"%s\" fixed that. I don't know how powershell was able to handle the double backslash???? but it did

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