linux# Detect whether this is Linux. Functions# linux_version(→ str | None) linux_version_validate(→ str | None) conda_virtual_packages(...) Attributes# LINUX_VERSION_PATTERN LINUX_VERSION_PATTERN# linux_version() → str | None# linux_version_validate(version: str) → str | None# conda_virtual_packages() → collections.abc.Iterable[conda.plugins.types.CondaVirtualPackage]#