environment-variables.md

Environment variables

View

• Bash

    echo ${{ENVIRONMENT_VARIABLE_NAME}}
  

Set globally

• Bash

    export {{ENVIRONMENT_VARIABLE_NAME}}={{value}}
  

• Fish

    set -gx {{ENVIRONMENT_VARIABLE_NAME}} {{value}}
  

• Windows

    set {{ENVIRONMENT_VARIABLE_NAME}}={{value}}
  

Set for one command

• Bash

    {{ENVIRONMENT_VARIABLE_NAME}}={{value}} {{command}}
  

• Fish

    env {{ENVIRONMENT_VARIABLE_NAME}}={{value}} {{command}]
  

Remove

• Bash

    unset {{ENVIRONMENT_VARIABLE_NAME}}
  

• Fish

    set -e {{ENVIRONMENT_VARIABLE_NAME}}