EnvOr retrieves the value of the environment variable named by the key.

FQDN returns the FQDN of current node.

GetProcessByPid Get process with the given PID.

HomeDir returns home directory of current user.

IsBigEndian reports whether current os byte order is big endian.

IsLinux reports whether the current os is Linux.

IsWindows reports whether the current os is Windows.

Kill kills process by pid.

PID get process ID.

Pwd returns the path of the current process.

TmpDir Alias for os.TempDir.

User returns the current user.