python socket exception

python socket.errorTab's error List

{
10048: 'The network address is in use.',
10054: 'The connection has been reset.',
10022: 'An invalid operation was attempted.',
10058: 'The network has been shut down.',
10060: 'The operation timed out.',
10061: 'Connection refused.',
10063: 'The name is too long.',
10064: 'The host is down.',
10065: 'The host is unreachable.',
10035: 'The socket operation would block',
10004: 'The operation was interrupted.',
10036: 'A blocking operation is already in progress.',
10009: 'A bad file handle was passed.',
10013: 'Permission denied.',
10014: 'A fault occurred on the network??'
}