How to Check If a String is Empty or Null in PowerShell
In PowerShell, you can use the [string]::IsNullOrEmpty() method or the [string]::IsNullOrWhiteSpace() method to check if a string is empty or null. The following methods show …
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How to Get Date TimeZone in PowerShell
In PowerShell, you can get the current date and time using the Get-Date cmdlet and the timezone information using [System.TimeZoneInfo] class. The following method shows …
How to Compare File Dates in PowerShell
To compare file dates in PowerShell, you can use the Get-Item or Get-ChildItem cmdlets to retrieve file information and compare their LastWriteTime property, which indicates …
How to Convert Date to Epoch in PowerShell
To convert a date to epoch time in PowerShell, you can use the Get-Date cmdlet to get the date and time and subtract it from …
How to Subtract Dates in PowerShell
To subtract dates in PowerShell, you can subtract one datetime object from another, it returns a TimeSpan object, which represents the difference between the two …
How to Change the Last Modified Date of File in PowerShell
You can change the last modified date of a file in PowerShell by updating the LastWriteTime property of the file object. The following method shows …
How to Change Created Date of File in PowerShell
You can change the created date of a file in PowerShell by updating the CreationTime property of the file object. The following method shows how …
How to Get Date and Time with UFormat in PowerShell
You can use the Get-Date cmdlet in PowerShell with -UFormat to get the date in a Unix date format. The -UFormat parameter is used to …
Remove Null Values From PowerShell Array
To remove null values from an array in PowerShell, you can use the Where-Object cmdlet with a condition to check null values and filter out. …
How to Remove Empty Rows From Array in PowerShell
To remove empty rows from an array in PowerShell, you can use the Where-Object cmdlet with a condition to check empty or whitespace-only strings and …