Series

Tiny PowerShell Projects

This series is designed to help you get better with PowerShell and to give you an idea of what's possible.

Articles in this series

Tiny PowerShell Project 1 - Arrays are immutable

Hooman PegahmehrHooman Pegahmehr
Aug 1, 20235 min read

Using PowerShell, I am sure you've found yourself in situations where you need to use an array, but did you know that arrays are immutable? When we...

Tiny PowerShell Project 1 - Arrays are immutable

Tiny PowerShell Project 2 - Recursion and Call Depth Overflow

Hooman PegahmehrHooman Pegahmehr
Aug 2, 20235 min read

Recursion in PowerShell (and in programming in general) refers to a technique where a function or method calls itself repeatedly until a certain...

Tiny PowerShell Project 2 - Recursion and Call Depth Overflow

Tiny PowerShell Project 3 - Checksum verification

Hooman PegahmehrHooman Pegahmehr
Aug 3, 20235 min read

Message Digest Algorithm 5 · I cannot count the number of times that I had to work with engineers that held fancy titles but simply didn't know how to do...

Tiny PowerShell Project 3 - Checksum verification

Tiny PowerShell Project 4 - Setting Event Listener For .NET Events

Hooman PegahmehrHooman Pegahmehr
Aug 4, 20233 min read

Subscribes to the events that are generated by a Microsoft .NET Framework object. · There are many .NET events that you could subscribe to and react to...

Tiny PowerShell Project 4 - Setting Event Listener For .NET Events

Tiny PowerShell Project 5 - Closures do exist in PowerShell

Hooman PegahmehrHooman Pegahmehr
Aug 5, 20238 min read

GetNewClosure() & COM Objects · Yes, closures do exist in PowerShell, even though they may not be as commonly used or talked about as in some other...

Tiny PowerShell Project 5 - Closures do exist in PowerShell

Tiny PowerShell Project 6 - LiteDB and LINQ Queries

Hooman PegahmehrHooman Pegahmehr
Aug 8, 20237 min read

A lightweight, serverless, document-based NoSQL database · All tutorials that I found online gave outdated instructions on how to download LiteDB for...

Tiny PowerShell Project 6 - LiteDB and LINQ Queries