In this tutorial, I will explain how tocreate a file using PowerShell if it doesn’t already exist. As a PowerShell user, I’ve encountered situations where I needed to ensure a file was created only if it wasn’t present. I’ll walk you through different methods to achieve this with ...
The format /// depends on whether a path has been set for this object or /// not. /// /// <remarks> /// If the path component is set, as would be the case when /// matching in a file, ToString() returns the path, line /// number and line text. If path is not...
Create A Directory If It Does Not Exist To create a directory if it does not exist, this is a very robust example of how you might want to handle it. Adapt to suit your needs. This code was put in the file "NewDirDemo.ps1" that you see me using below. [CmdletBinding()] Param( ...
{if($Warning-eq$false) { WriteToLog-Type"Failed"-Message"[File:$FilePath] The file doesn't exist"throw}else{ WriteToLog-Type"Warning"-Message"[File:$FilePath] The file doesn't exist"} }else{ WriteToLog-Type"Succeed"-Message"[File:$FilePath] The file is found"} }# ---#...
}functionSet-File{param( [ensure]$ensure="Present", [parameter(Mandatory =$true)] [ValidateNotNullOrEmpty()] [String]$path, [String]$content)Remove-Item$path-Force-ErrorActionSilentlyContinueif($ensure-eq"Present") {New-Item$path-ItemTypeFile-Forceif([ValidateNotNullOrEmpty()]...
If your tenant is not part of the Admin Center Preview, you will get an error when trying to run this cmdlet. Starts a job to rename a site. You can change the URL, and optionally the site title along with changing the URL, of a site on a SharePoint Online collection. Start-...
check if a process or service is hanging/not responding? Check if a text file is blank in powershell check if computer exist in ou Check if drive exists, If not map Check if Email address exists in Office 365 and if exists, Create a Unique Email address Check if event log source exist...
To create this script, open a text editor or a script editor, type these commands, and then save them in a file namedServiceLog.ps1. Parameters in scripts To define parameters in a script, use aparamstatement. Theparamstatement must be the first statement in a script, except for comments...
If OnRAMP autocheck finds that duplicate values exist in your on-premises Active Directory, you will get a table-separated value file that contains these objects. Here is an example of this file. Solution This script enables you to export mail-enabled objects with duplicated email addresses. Aft...
# Function to execute the SQL command with retry logicfunctionExecuteWithRetry{param([int]$retryCount= 0,[System.Data.SqlClient.SqlConnection]$connection,[string]$query)try{# Open the database connection# Create a SqlCommand object$command=New-ObjectSystem.Data.SqlClien...