Sys_unsetenv

Sys_unsetenv(x=None)

Clears an environment variable

Parameters

Name	Type	Description	Default
x	Union[str, List[str]]	string with the name of the environment variable name or a list of these	None

Returns

Name	Type	Description
	None

Examples

>>> from rlike import *
>>> Sys_setenv({"UNKNOWNENV": "PROJECTXYZ", "MY_HOME": "/path/to/otherfolder", "MY_HOME2": 123456789})
>>> Sys_getenv("UNKNOWNENV")
'PROJECTXYZ'
>>> Sys_unsetenv("UNKNOWNENV")
>>> Sys_getenv("UNKNOWNENV")
>>> Sys_unsetenv(["MY_HOME", "MY_HOME2"])
>>> Sys_getenv("MY_HOME")