The Get-Date cmdlet in PowerShell is used to retrieve the current date and time. Everyone knows, but I will explain how to format data in PowerShell with examples. To format the current date and time in PowerShell as yyyymmddhhmmss, you can use the Get-Date cmdlet with the -Format parameter. The command is Get-Date -Format “yyyyMMddHHmmss”, … Read more
While planning for a PowerShell webinar, I prepared for PowerShell Get-Date. In this tutorial, I will explain the PowerShell Get-Date cmdlet with examples. The Get-Date cmdlet in PowerShell is used to retrieve the current date and time of the system. Simply running Get-Date without any parameters will return the current date and time in the … Read more
Someone from the team asked about the PowerShell prompt for variables. We can do this by using the Read-Host cmdlet. In this tutorial, let me explain the PowerShell prompt for a variable with some examples. To prompt for a variable in PowerShell, use the Read-Host cmdlet. The basic syntax is $variable = Read-Host “Prompt message”, … Read more
In PowerShell, you might need to trim the last few characters from a string for various reasons, such as processing file names, user input, or any data where the trailing characters are not needed. This is a very common requirement among PowerShell developers. In this tutorial, I’ll explain how to trim the last 4 characters … Read more
In PowerShell, you might encounter situations where you need to trim the first few characters from a string. One of my team members has exactly similar requirements. In this tutorial, I’ll explain how to trim the first 4 characters from a variable in PowerShell using different methods and practical examples. To trim the first 4 … Read more
Today, I will explain a very useful cmdlet: the PowerShell new-variable cmdlet. You will learn about the syntax and usage with various real examples. The New-Variable cmdlet in PowerShell is used to create new variables. For a basic implementation, you can create a simple variable by using the command New-Variable -Name “Greeting” -Value “Hello, PowerShell!”, … Read more
When working with strings in PowerShell, you might need to trim or extract parts of a string before a specific character. One of my team members received this exact requirement. In this tutorial, I’ll explain how to trim a variable before a specific character in PowerShell using various methods and practical examples. To trim a … Read more
While working with PowerShell variables, I got a practical requirement to trim a variable after specific characters. I have used different methods to do this. In this tutorial, I will explain how to trim a variable after a specific character in PowerShell with examples. To trim a variable after a specific character in PowerShell, you … Read more
Previously I wrote a complete tutorial on PowerShell -contains Operator. Someone in my team asked more about PowerShell if variables contains. I thought I would explain everything about it with examples. To check if a variable contains a specific value in PowerShell, you can use the -contains operator. This operator is used to determine if … Read more
Recently, one of my team members was required to trim a string to a specific length while working with strings in PowerShell. I suggested various methods to do it. In this tutorial, I will explain how to trim a variable to a specific length in PowerShell with examples. To trim a variable to a specific … Read more
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