windows 如何使用简单的批处理文件解压并覆盖现有文件
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How to use a simple batch file to unzip & overwrite existing file
提问by suzymuse
I'm trying to use a simple batch file to unzip and overwrite an existing file. Can anyone tell me the correct parameter to use to automatically overwrite without having to intervene please?
我正在尝试使用一个简单的批处理文件来解压缩并覆盖现有文件。任何人都可以告诉我用于自动覆盖而无需干预的正确参数吗?
The unzip.bat batch file contains:
unzip.bat 批处理文件包含:
unzip "G:\Extracts\report.zip" "G:\Extracts\report\"
This works fine except that it asks me to "Replace the file in the destination?"
这很好用,只是它要求我“替换目标中的文件?”
回答by cakan
Unzip command has -o
option, which forces file overwrite. Your batch file should look like this:
解压缩命令有-o
选项,可以强制覆盖文件。您的批处理文件应如下所示:
unzip -o "G:\Extracts\report.zip" -d "G:\Extracts\report\"
Optionally, you can add -q
for quiet mode.
或者,您可以添加-q
安静模式。
回答by suzymuse
I was unable to get this to work.
我无法让它发挥作用。
Instead I used 7zip command line as follows:
相反,我使用了 7zip 命令行,如下所示:
Copied 7z.exe to the folder where my .bat file was placed.
将 7z.exe 复制到放置我的 .bat 文件的文件夹中。
Made a .bat file as follows: 7z x report.zip -o"G:\Extracts\report" -aoa
制作一个 .bat 文件如下: 7z x report.zip -o"G:\Extracts\report" -aoa
This unzipped and replaced existing files.
这解压缩并替换了现有文件。