getenv(env_name, env_value)
| Parameter | Description |
|---|---|
| env_name | a string: environment variable name. |
| env_value | a string: environment variable value. |
setenv set the value of an environment variable.
setenv('MY_ENV_VAR', 'funvalue')
getenv('MY_ENV_VAR')
setenv('MY_ENV_VAR', '')
getenv('MY_ENV_VAR')
| Version | Description |
|---|---|
| 1.0.0 | initial version |