Show active ports on Linux

netstat is a tool on Linux, that displays various information about the network including statistics, active connections etc. We will use it to identify active ports (connections). netstat is shipped …

TypeScript – Partial

Let’s assume we have an interface for users defined as such Let’s further assume, that we need a function, that takes an list of users and replaces certain properties of …

Renaming multiple files with PowerShell

In this post, I like to show you how to rename multiple files from “AZ-300_t[…]” to “AZ-300T0[…]” with PowerShell. Get-ChildItem lists all the files and folders in the current directory, …