在 Windows 批处理脚本中追加 [英] Appending in a Windows Batch Script

问题描述

我正在尝试在计算机上编写所有程序，并将这些程序名称附加到programs.txt"文件中的文本中.现在，代码正在删除当前文本并将程序名称放入文本文件中.我希望它附加程序名称，因此如果有人知道如何调整以下代码以附加，我将不胜感激.

I'm trying to write all the programs on a computer, and APPEND those programs names to the text in the 'programs.txt' file. Right now, the code is deleting the current text and putting the program names in the text file. I would like it to append the program names, so if anyone knows how to adjust the below code to append, I'd appreciate the info.

wmic /output:C:\Users\Jerry\Desktop\programs.txt product get name,version

推荐答案

试试这个:

wmic product get name,version >>"C:\Users\Jerry\Desktop\programs.txt"

更好的解决方案是分两步完成(由于 WMIC 的 Unicode 输出):

A better solution will be to do it in 2 steps (cause of the Unicode output of WMIC) :

wmic /output:C:\Users\Jerry\Desktop\temp.txt product get name,version
type "C:\Users\Jerry\Desktop\temp.txt">>"C:\Users\Jerry\Desktop\programs.txt"

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