Category: PowerShell
PowerShell blog sharing useful tips and tricks to boost efficiency, published by Peter Whyte, an experienced Microsoft SQL Server Database Administrator.
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Creating Folders (If Not Exists) with PowerShell
If you need to create folders or subfolders in PowerShell only when they don’t already exist, this quick script will help. The script uses Test-Path to check if the folder exists before running the New-Item command. This snippet is ideal for anyone searching for a fast and reliable…
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Advanced File and Folder Creation with PowerShell
This post contains an advanced guide for creating and managing files and folders in PowerShell. It builds on the basics introduced in my previous post, PowerShell Guide: Creating Folders and Files, and includes more techniques useful for a DBA or Sysadmin. Contents: 1. Creating New Files and Folders2.…
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How To Change From WSL2 to WSL1
This is a post on how to change a Windows Subsystem for Linux (WSL) Distribution from running on Version 2 to Version 1. Windows Subsystem for Linux (WSL) supports two versions:> WSL2: The latest version with full Linux kernel support, offering better compatibility and performance. > WSL1: The…
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How to Manage S3 Buckets with AWS CLI
This is a post on how to help manage S3 Buckets with AWS CLI, and to help explain some local Operating System (OS) considerations when running such commands. First of all, you will need to be authenticated to your AWS Account and have AWS CLI installed. I cover…
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Managing Old Files with PowerShell
Managing disk space is a common task for IT professionals, especially when dealing with folders that accumulate temporary or outdated files. Using simple PowerShell Script, we can quickly check and delete files older than a given date. In this post, I’ll cover: Reviewing Files for Cleanup: Generate a…
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Using Get-EventLog in PowerShell
The Get-EventLog cmdlet allows you to view event logs directly in your PowerShell terminal, similar to using Event Viewer. Below are some quick examples to get started:1. List Available Event Log Types2. Show Events by Count3. Filter Events by Message4. View Full Message of an Event 1. List…
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Get-Command in PowerShell
Get-Command is a cmdlet in PowerShell that lets you retrieve a list of all available commands in your current session. It’s a go to tool for discovering new commands and understanding their usage and capabilities. You can use Get-Command with wildcards to filter results based on patterns. This…
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Create Folder If Not Exists in PowerShell
Creating folders programmatically can streamline tasks and ensure that required directory structures are in place. In this guide, we explore a simple yet effective PowerShell script to check if a folder exists and create it if it doesn’t. By leveraging the Test-Path and New-Item commands, you can automate…
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Get-TimeZone in PowerShell
The Get-TimeZone cmdlet in PowerShell retrieves the current time zone of a computer. It can also list all available time zones, which is helpful if you’re planning to make changes to the system’s time zone settings. In this post I’m sharing two examples of how to check the…
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