This post discusses & lists Environment Variables, System & User Environment Variables, Dynamic System Variables & how to use, add & modify path in Windows.

Environment variables on Windows 11 are dynamic named values that store information about the operating system, the current user, and the current process.

Setting the PATH variable allows you to launch programs via CLI from anywhere on your system. Here's how to set the PATH variable in Windows and make the most of it.

You can find or see names and values of Environment Variables in using Windows Settings, Registry, Command Prompt and PowerShell.

To set environment variables on Windows 11, you can use Advanced system settings, Command Prompt, or Windows PowerShell.

We show you how to edit the Windows system PATH environment variable to add directories for easy command access.

Jack Wallen shows you how easy it is to use environment variables for your containers with the help of the Portainer management platform.

How to Assign a Value to a Variable in MySQL. MySQL user-defined variables are used to pass values from one statement to another. They are connection specific.