如果在powershell 發現找不到7z 指令，可以用下面的script替代
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| $7zipPath = "$env:ProgramFiles\7-Zip\7z.exe"
if (-not (Test-Path -Path $7zipPath -PathType Leaf)) {
throw "7 zip file '$7zipPath' not found"
}
Set-Alias 7zip $7zipPath
$Source = "c:\BackupFrom\backMeUp.txt"
$Target = "c:\BackupFolder\backup.zip"
7zip a -v50m -mx=9 $Target $Source #-v50m 代表將檔案分割成每50MB一包
|
7-zip 指令參考
參考:
https://stackoverflow.com/a/25288780