get and set environment variable

get_set_env.bat

@echo off

:: Define the name and value of the environment variable
set "MY_VARIABLE=MY_VALUE"

:: Set the environment variable using setx
setx MY_VARIABLE "%MY_VARIABLE%"

:: Display a message indicating that the variable has been set
echo Environment variable MY_VARIABLE set to %MY_VARIABLE%

:: Delay for 10 seconds (you can adjust the duration as needed)
timeout /t 10


@echo off

:: Get the value of the environment variable
set "MyVariableValue=%MY_VARIABLE%"

:: Display the value of the environment variable
echo The value of MY_VARIABLE is: %MyVariableValue%