This example prevents an existing file from being overwritten. By default,Out-Fileoverwrites existing files. PowerShell Get-Process|Out-File-FilePath.\Process.txt-NoClobberOut-File: The file'C:\Test\Process.txt'
NoClobber prevents an existingfilefrom being overwrittenanddisplays a message that thefilealready exists. Bydefault,ifafileexistsinthe specified path, `Out-File` overwrites thefilewithoutwarning. NoClobber防止覆盖现有文件,并显示一条消息,说明该文件已存在。默认情况下,如果指定路径中存在文件,则“Out-File”...
Check for files older than 2 minutes and sends out notification if the file still exists check for files that have offline attribute and set it them to archive Check if .txt file is empty Check if a process is running check if a process or service is hanging/not responding? Check if a ...
新的New-TemporaryFile Cmdlet 可讓您在進行指令碼處理時建立暫存檔案。 新的暫存檔案預設建立在C:\Users\<user name>\AppData\Local\Temp。 Out-File、Add-Content 和 Set-Content Cmdlet 現在有新的 -NoNewline 參數,其只會省略輸出之後的新行。
Script() + "`r GO `r" | out-File D:\PSScripts\Scripts.sql -Append } } 生成的SQL脚本的一部分如下所示。注意,在使用SMO的Windows PowerShell中,只需几行代码就可以轻松地生成SQL脚本。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 SET ANSI_NULLS ON SET QUOTED_IDENTIFIER ON CREATE ...
The Restore-SqlDatabase cmdlet performs restore operations on a SQL Server database. This includes full database restores, transaction log restores, and database file restores. This cmdlet is modeled after the Microsoft.SqlServer.Management.Smo.Restore c
If you don't want this certificate to replace the existing self-signed certificate that was created during Exchange setup, be sure to select "No" in the prompt that asks you overwrite the existing default SMTP certificate. Example 2 PowerShell ...
Creates a new custom theme, or overwrites an existing theme to modify its settings. Add-SPOUser Adds an existing Office 365 user or an Office 365 security group to a SharePoint group. Approve-SPOTenantServicePrincipalPermissionGrant Approves a permission request for the current tenant's "Shar...
Script - Variables created in the script scope are accessible only within the script file or module they are created in. A number relative to the current scope (0 through the number of scopes, where 0 is the current scope, 1 is its parent, 2 the parent of the parent scope, and so on...
netsh advfirewall set store gpo=domain.contoso.com\gpo_name netsh advfirewall firewall add rule name="Block Outbound Telnet" dir=out program=%SystemRoot%\System32\telnet.exe protocol=tcp localport=23 action=block Windows PowerShell New-NetFirewallRule -DisplayName “Block Outbound Telnet” -Dir...