nushell/docs/commands/let-env.md

title	layout	version
let-env	command	0.59.0

Create an environment variable and give it a value.

Signature

> let-env (var_name) (initial_value)

Parameters

• var_name: variable name
• initial_value: equals sign followed by value

Examples

Create an environment variable and display it

> let-env MY_ENV_VAR = 1; $env.MY_ENV_VAR