sys_version Contains the Python system version, in a form usable by the version_string method and the server_version class variable. For example, 'Python/1.4'.

window.attron(attr) Add attribute attr from the “background” set applied to all writes to the current window.

is_loopback

log_request(code='-', size='-') Logs an accepted (successful) request. code should specify the numeric HTTP code associated with the response. If a size of the response is available, then it should be passed as the size parameter.

address_string() Returns the client address. Changed in version 3.3: Previously, a name lookup was performed. To avoid name resolution delays, it now always returns the IP address.

exploded

base64.b85encode(b, pad=False) Encode the bytes-like object b using base85 (as used in e.g. git-style binary diffs) and return the encoded bytes. If pad is true, the input is padded with b'\0' so its length is a multiple of 4 bytes before encoding. New in version 3.4.

socket.recvmsg(bufsize[, ancbufsize[, flags]]) Receive normal data (up to bufsize bytes) and ancillary data from the socket. The ancbufsize argument sets the size in bytes of the internal buffer used to receive the ancillary data; it defaults to 0, meaning that no ancillary data will be received. Appropriate buffer sizes for ancillary data can be calculated using CMSG_SPACE() or CMSG_LEN(), and items which do not fit into the buffer might be truncated or discarded. The flags argument default

platform.java_ver(release='', vendor='', vminfo=('', '', ''), osinfo=('', '', '')) Version interface for Jython. Returns a tuple (release, vendor, vminfo, osinfo) with vminfo being a tuple (vm_name, vm_release, vm_vendor) and osinfo being a tuple (os_name, os_version, os_arch). Values which cannot be determined are set to the defaults given as parameters (which all default to '').

start(tag, attrs) Opens a new element. tag is the element name. attrs is a dictionary containing element attributes. Returns the opened element.