Ultimate Guide to Using PowerShell Add-Member Cmdlet
Learn how to use Add-Member cmdlet to add properties and methods to PowerShell objects. See parameters, definitions, and use cases for different member types and values.
PowerShell Functions: Creating, Calling, and Returning
Learn how to create, call, and return values from functions in PowerShell using the Function keyword. Functions are blocks of code that perform a specific task and can take parameters and return data.
PowerShell Remoting: Connecting to Remote Systems
Learn how to use PowerShell Remoting to manage multiple remote systems from a single console. Explore the types, benefits, and configuration of WinRM and SSH remoting, and how to run commands and scripts on remote computers.
System Information: Getting Hardware, Software, and OS Details
Learn how to use Get-CimInstance cmdlet to retrieve hardware, software, and OS details on Windows, macOS, and Linux systems. Discover CIM classes and namespaces, and see examples of processor, memory, disk, network, and more information.
Using -match and the $matches variable in PowerShell
Learn how to use the -match comparison operator and the $matches variable to perform regular expression comparisons in PowerShell. See examples of simple and complex ...
PowerShell for Networks: Pinging, Testing, and Scanning
Learn how to use PowerShell 7 and VS Code to perform network tests such as pinging hosts, testing latency, scanning ports, and tracing routes. See code examples and use cases for the Test-Connection cmdlet and other network tools.
Windows Registry with PowerShell: Reading, Writing and Deleting …
Learn how to use PowerShell cmdlets to access, modify, and backup the Windows Registry, a hierarchical database that stores configuration settings and options. See examples of reading, writing, and deleting registry keys and values, and best practices to avoid risks.
Looking at Installed Certificates with PowerShell
Learn how to use the cert provider and Get-ChildItem cmdlet to list the certificates in the local or remote machine store. See examples of code and output for different certificate locations.
PowerShell Security: Execution Policies, Certificates, and Signing
Learn how to set and check execution policies, use certificates, and sign scripts in PowerShell. Execution policies define what types of scripts can be run on a system, while certificates and signing ensure the authenticity and integrity of scripts.
Introduction to PowerShell: What It Is and Why You Should Use It
PowerShell is a cross-platform, object-oriented scripting language that’s designed for system administration. It’s built on top of the .NET framework and can manage and operate various technologies, such as Windows servers, Office 365, and Azure cloud services.