The location of a file on a system can be determined by its path. In PowerShell, there are several ways to get filename from path. Firstly, it's essential to
PowerShell.Commands.GetItemCommand Using System.IO.Path ‘s GetFileNameWithoutExtension() method To remove extension from the filename, you can use System.IO.Path‘s GetFileNameWithoutExtension() method. In this method, you will get the filename without extension in your PowerShell. For that,...
# 创建定时任务来定期备份磁盘$trigger=New-ScheduledTaskTrigger-Daily-At"10:00AM"$action=New-ScheduledTaskAction-Execute"PowerShell.exe"-Argument"-File 'C:\Scripts\Backup.ps1'"Register-ScheduledTask-TaskName"DailyBackup"-Trigger$trigger-Action$action-RunLevelHighest-User"Administrator"# 查看定时任务列表...
In this tutorial, I will explain how to get file sizes using PowerShell. As an IT professional working in the United States, I recently faced a challenge where I needed to determine the sizes of various files across multiple directories quickly. In PowerShell, it is easy to do. Let me e...
powershellCopy Code # 获取注册表项的值Get-ItemProperty-Path"HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer"-Name"ShellState" 2. 设置注册表项的值 使用Set-ItemProperty命令可以设置指定注册表路径下的键值信息。 powershellCopy Code # 设置注册表项的值Set-ItemProperty -Path"HKCU:\Software\Microso...
!!! powershell script to add a word in the beginning of the text file - URGENT !!! 'A positional parameter cannot be found that accepts argument '$null'. 'Name' Attribute cannot be modified - owned by the system 'set-acl.exe' not recognized as the name of a cmdlet, 'Set-Executi...
Get-Item -Path .\Stream.txt -Stream * PSPath : Microsoft.PowerShell.Core\FileSystem::C:\Test\Stream.txt::$DATA PSParentPath : Microsoft.PowerShell.Core\FileSystem::C:\Test PSChildName : Stream.txt::$DATA PSDrive : C PSProvider : Microsoft.PowerShell.Core\FileSystem PSIsContainer : False...
PowerShell Get-Command-Namedir-Syntaxdir (alias) ->Get-ChildItemdir [[-Path] <string[]>] [[-Filter] <string>] [-Include <string[]>] [-Exclude <string[]>] [-Recurse] [-Depth <uint>] [-Force] [-Name] [-Attributes <FlagsExpression[FileAttributes]>] [-FollowSymlink] [-Directory] ...
[<CommonParameters>]:表示所有 PowerShell 命令都支持的一些常见参数(如 -Verbose, -ErrorAction 等)。 第二种语法 ls [[-Filter] <string>] -LiteralPath <string[]> [-Include <string[]>] [-Exclude <string[]>] [-Recurse] [-Depth <uint>] [-Force] [-Name] [-Attributes <FlagsExpression[Fi...
PowerShell $timestamp=Get-Date-Formato |ForEach-Object{$_-replace":","."}New-Item-PathC:\Test\$timestamp-TypeDirectory Directory: C:\Test Mode LastWriteTime Length Name --- --- --- --- d---6/27/201907:592019-06-27T07.59.24.4603750-07.00 $timestamp变量用于存储Get-...