Python Module Index
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| _ | ||
__builtin__ | The module that provides the built-in namespace. | |
__future__ | Future statement definitions | |
__main__ | The environment where the top-level script is run. | |
_winreg (Windows) | Routines and objects for manipulating the Windows registry. | |
| a | ||
abc | Abstract base classes according to PEP 3119. | |
aepack (Mac) | Deprecated: Conversion between Python variables and AppleEvent data containers. | |
aetools (Mac) | Deprecated: Basic support for sending Apple Events | |
aetypes (Mac) | Deprecated: Python representation of the Apple Event Object Model. | |
aifc | Read and write audio files in AIFF or AIFC format. | |
al (IRIX) | Deprecated: Audio functions on the SGI. | |
AL (IRIX) | Deprecated: Constants used with the al module. | |
anydbm | Generic interface to DBM-style database modules. | |
applesingle (Mac) | Deprecated: Rudimentary decoder for AppleSingle format files. | |
argparse | Command-line option and argument parsing library. | |
array | Space efficient arrays of uniformly typed numeric values. | |
ast | Abstract Syntax Tree classes and manipulation. | |
asynchat | Support for asynchronous command/response protocols. | |
asyncore | A base class for developing asynchronous socket handling services. | |
atexit | Register and execute cleanup functions. | |
audioop | Manipulate raw audio data. | |
autoGIL (Mac) | Deprecated: Global Interpreter Lock handling in event loops. | |
| b | ||
base64 | RFC 3548: Base16, Base32, Base64 Data Encodings | |
BaseHTTPServer | Basic HTTP server (base class for SimpleHTTPServer and CGIHTTPServer). | |
Bastion | Deprecated: Providing restricted access to objects. | |
bdb | Debugger framework. | |
binascii | Tools for converting between binary and various ASCII-encoded binary representations. | |
binhex | Encode and decode files in binhex4 format. | |
bisect | Array bisection algorithms for binary searching. | |
bsddb | Interface to Berkeley DB database library | |
buildtools (Mac) | Deprecated: Helper module for BuildApplet, BuildApplication and macfreeze. | |
bz2 | Interface to compression and decompression routines compatible with bzip2. | |
| c | ||
calendar | Functions for working with calendars, including some emulation of the Unix cal program. | |
Carbon | ||
Carbon.AE (Mac) | Deprecated: Interface to the Apple Events toolbox. | |
Carbon.AH (Mac) | Deprecated: Interface to the Apple Help manager. | |
Carbon.App (Mac) | Deprecated: Interface to the Appearance Manager. | |
Carbon.Appearance (Mac) | Deprecated: Constant definitions for the interface to the Appearance Manager. | |
Carbon.CarbonEvents (Mac) | Deprecated: Constants for the interface to the Carbon Event Manager. | |
Carbon.CarbonEvt (Mac) | Deprecated: Interface to the Carbon Event Manager. | |
Carbon.CF (Mac) | Deprecated: Interface to the Core Foundation. | |
Carbon.CG (Mac) | Deprecated: Interface to Core Graphics. | |
Carbon.Cm (Mac) | Deprecated: Interface to the Component Manager. | |
Carbon.Components (Mac) | Deprecated: Constants for the interface to the Component Manager. | |
Carbon.ControlAccessor (Mac) | Deprecated: Accessor functions for the interface to the Control Manager. | |
Carbon.Controls (Mac) | Deprecated: Constants for the interface to the Control Manager. | |
Carbon.CoreFounation (Mac) | Deprecated: Constants for the interface to CoreFoundation. | |
Carbon.CoreGraphics (Mac) | Deprecated: Constants for the interface to CoreGraphics. | |
Carbon.Ctl (Mac) | Deprecated: Interface to the Control Manager. | |
Carbon.Dialogs (Mac) | Deprecated: Constants for the interface to the Dialog Manager. | |
Carbon.Dlg (Mac) | Deprecated: Interface to the Dialog Manager. | |
Carbon.Drag (Mac) | Deprecated: Interface to the Drag and Drop Manager. | |
Carbon.Dragconst (Mac) | Deprecated: Constants for the interface to the Drag and Drop Manager. | |
Carbon.Events (Mac) | Deprecated: Constants for the interface to the classic Event Manager. | |
Carbon.Evt (Mac) | Deprecated: Interface to the classic Event Manager. | |
Carbon.File (Mac) | Deprecated: Interface to the File Manager. | |
Carbon.Files (Mac) | Deprecated: Constants for the interface to the File Manager. | |
Carbon.Fm (Mac) | Deprecated: Interface to the Font Manager. | |
Carbon.Folder (Mac) | Deprecated: Interface to the Folder Manager. | |
Carbon.Folders (Mac) | Deprecated: Constants for the interface to the Folder Manager. | |
Carbon.Fonts (Mac) | Deprecated: Constants for the interface to the Font Manager. | |
Carbon.Help (Mac) | Deprecated: Interface to the Carbon Help Manager. | |
Carbon.IBCarbon (Mac) | Deprecated: Interface to the Carbon InterfaceBuilder support libraries. | |
Carbon.IBCarbonRuntime (Mac) | Deprecated: Constants for the interface to the Carbon InterfaceBuilder support libraries. | |
Carbon.Icns (Mac) | Deprecated: Interface to the Carbon Icon Manager | |
Carbon.Icons (Mac) | Deprecated: Constants for the interface to the Carbon Icon Manager | |
Carbon.Launch (Mac) | Deprecated: Interface to the Carbon Launch Services. | |
Carbon.LaunchServices (Mac) | Deprecated: Constants for the interface to the Carbon Launch Services. | |
Carbon.List (Mac) | Deprecated: Interface to the List Manager. | |
Carbon.Lists (Mac) | Deprecated: Constants for the interface to the List Manager. | |
Carbon.MacHelp (Mac) | Deprecated: Constants for the interface to the Carbon Help Manager. | |
Carbon.MediaDescr (Mac) | Deprecated: Parsers and generators for Quicktime Media descriptors | |
Carbon.Menu (Mac) | Deprecated: Interface to the Menu Manager. | |
Carbon.Menus (Mac) | Deprecated: Constants for the interface to the Menu Manager. | |
Carbon.Mlte (Mac) | Deprecated: Interface to the MultiLingual Text Editor. | |
Carbon.OSA (Mac) | Deprecated: Interface to the Carbon OSA Library. | |
Carbon.OSAconst (Mac) | Deprecated: Constants for the interface to the Carbon OSA Library. | |
Carbon.Qd (Mac) | Deprecated: Interface to the QuickDraw toolbox. | |
Carbon.Qdoffs (Mac) | Deprecated: Interface to the QuickDraw Offscreen APIs. | |
Carbon.QDOffscreen (Mac) | Deprecated: Constants for the interface to the QuickDraw Offscreen APIs. | |
Carbon.Qt (Mac) | Deprecated: Interface to the QuickTime toolbox. | |
Carbon.QuickDraw (Mac) | Deprecated: Constants for the interface to the QuickDraw toolbox. | |
Carbon.QuickTime (Mac) | Deprecated: Constants for the interface to the QuickTime toolbox. | |
Carbon.Res (Mac) | Deprecated: Interface to the Resource Manager and Handles. | |
Carbon.Resources (Mac) | Deprecated: Constants for the interface to the Resource Manager and Handles. | |
Carbon.Scrap (Mac) | Deprecated: The Scrap Manager provides basic services for implementing cut & paste and clipboard operations. | |
Carbon.Snd (Mac) | Deprecated: Interface to the Sound Manager. | |
Carbon.Sound (Mac) | Deprecated: Constants for the interface to the Sound Manager. | |
Carbon.TE (Mac) | Deprecated: Interface to TextEdit. | |
Carbon.TextEdit (Mac) | Deprecated: Constants for the interface to TextEdit. | |
Carbon.Win (Mac) | Deprecated: Interface to the Window Manager. | |
Carbon.Windows (Mac) | Deprecated: Constants for the interface to the Window Manager. | |
cd (IRIX) | Deprecated: Interface to the CD-ROM on Silicon Graphics systems. | |
cfmfile (Mac) | Deprecated: Code Fragment Resource module. | |
cgi | Helpers for running Python scripts via the Common Gateway Interface. | |
CGIHTTPServer | This module provides a request handler for HTTP servers which can run CGI scripts. | |
cgitb | Configurable traceback handler for CGI scripts. | |
chunk | Module to read IFF chunks. | |
cmath | Mathematical functions for complex numbers. | |
cmd | Build line-oriented command interpreters. | |
code | Facilities to implement read-eval-print loops. | |
codecs | Encode and decode data and streams. | |
codeop | Compile (possibly incomplete) Python code. | |
collections | High-performance datatypes | |
ColorPicker (Mac) | Deprecated: Interface to the standard color selection dialog. | |
colorsys | Conversion functions between RGB and other color systems. | |
commands (Unix) | Deprecated: Utility functions for running external commands. | |
compileall | Tools for byte-compiling all Python source files in a directory tree. | |
compiler | Deprecated: Python code compiler written in Python. | |
compiler.ast | ||
compiler.visitor | ||
ConfigParser | Configuration file parser. | |
contextlib | Utilities for with-statement contexts. | |
Cookie | Support for HTTP state management (cookies). | |
cookielib | Classes for automatic handling of HTTP cookies. | |
copy | Shallow and deep copy operations. | |
copy_reg | Register pickle support functions. | |
cPickle | Faster version of pickle, but not subclassable. | |
cProfile | ||
crypt (Unix) | The crypt() function used to check Unix passwords. | |
cStringIO | Faster version of StringIO, but not subclassable. | |
csv | Write and read tabular data to and from delimited files. | |
ctypes | A foreign function library for Python. | |
curses (Unix) | An interface to the curses library, providing portable terminal handling. | |
curses.ascii | Constants and set-membership functions for ASCII characters. | |
curses.panel | A panel stack extension that adds depth to curses windows. | |
curses.textpad | Emacs-like input editing in a curses window. | |
| d | ||
datetime | Basic date and time types. | |
dbhash | DBM-style interface to the BSD database library. | |
dbm (Unix) | The standard "database" interface, based on ndbm. | |
decimal | Implementation of the General Decimal Arithmetic Specification. | |
DEVICE (IRIX) | Deprecated: Constants used with the gl module. | |
difflib | Helpers for computing differences between objects. | |
dircache | Deprecated: Return directory listing, with cache mechanism. | |
dis | Disassembler for Python bytecode. | |
distutils | Support for building and installing Python modules into an existing Python installation. | |
distutils.archive_util | Utility functions for creating archive files (tarballs, zip files, ...) | |
distutils.bcppcompiler | ||
distutils.ccompiler | Abstract CCompiler class | |
distutils.cmd | This module provides the abstract base class Command. This class is subclassed by the modules in the distutils.command subpackage. | |
distutils.command | This subpackage contains one module for each standard Distutils command. | |
distutils.command.bdist | Build a binary installer for a package | |
distutils.command.bdist_dumb | Build a "dumb" installer - a simple archive of files | |
distutils.command.bdist_msi | Build a binary distribution as a Windows MSI file | |
distutils.command.bdist_packager | Abstract base class for packagers | |
distutils.command.bdist_rpm | Build a binary distribution as a Redhat RPM and SRPM | |
distutils.command.bdist_wininst | Build a Windows installer | |
distutils.command.build | Build all files of a package | |
distutils.command.build_clib | Build any C libraries in a package | |
distutils.command.build_ext | Build any extensions in a package | |
distutils.command.build_py | Build the .py/.pyc files of a package | |
distutils.command.build_scripts | Build the scripts of a package | |
distutils.command.check | Check the metadata of a package | |
distutils.command.clean | Clean a package build area | |
distutils.command.config | Perform package configuration | |
distutils.command.install | Install a package | |
distutils.command.install_data | Install data files from a package | |
distutils.command.install_headers | Install C/C++ header files from a package | |
distutils.command.install_lib | Install library files from a package | |
distutils.command.install_scripts | Install script files from a package | |
distutils.command.register | Register a module with the Python Package Index | |
distutils.command.sdist | Build a source distribution | |
distutils.core | The core Distutils functionality | |
distutils.cygwinccompiler | ||
distutils.debug | Provides the debug flag for distutils | |
distutils.dep_util | Utility functions for simple dependency checking | |
distutils.dir_util | Utility functions for operating on directories and directory trees | |
distutils.dist | Provides the Distribution class, which represents the module distribution being built/installed/distributed | |
distutils.emxccompiler | OS/2 EMX Compiler support | |
distutils.errors | Provides standard distutils exceptions | |
distutils.extension | Provides the Extension class, used to describe C/C++ extension modules in setup scripts | |
distutils.fancy_getopt | Additional getopt functionality | |
distutils.file_util | Utility functions for operating on single files | |
distutils.filelist | The FileList class, used for poking about the file system and building lists of files. | |
distutils.log | A simple logging mechanism, 282-style | |
distutils.msvccompiler | Microsoft Compiler | |
distutils.spawn | Provides the spawn() function | |
distutils.sysconfig | Low-level access to configuration information of the Python interpreter. | |
distutils.text_file | provides the TextFile class, a simple interface to text files | |
distutils.unixccompiler | UNIX C Compiler | |
distutils.util | Miscellaneous other utility functions | |
distutils.version | implements classes that represent module version numbers. | |
dl (Unix) | Deprecated: Call C functions in shared objects. | |
doctest | Test pieces of code within docstrings. | |
DocXMLRPCServer | Self-documenting XML-RPC server implementation. | |
dumbdbm | Portable implementation of the simple DBM interface. | |
dummy_thread | Drop-in replacement for the thread module. | |
dummy_threading | Drop-in replacement for the threading module. | |
| e | ||
EasyDialogs (Mac) | Deprecated: Basic Macintosh dialogs. | |
email | Package supporting the parsing, manipulating, and generating email messages, including MIME documents. | |
email.charset | Character Sets | |
email.encoders | Encoders for email message payloads. | |
email.errors | The exception classes used by the email package. | |
email.generator | Generate flat text email messages from a message structure. | |
email.header | Representing non-ASCII headers | |
email.iterators | Iterate over a message object tree. | |
email.message | The base class representing email messages. | |
email.mime | Build MIME messages. | |
email.parser | Parse flat text email messages to produce a message object structure. | |
email.utils | Miscellaneous email package utilities. | |
encodings | ||
encodings.idna | Internationalized Domain Names implementation | |
encodings.utf_8_sig | UTF-8 codec with BOM signature | |
ensurepip | Bootstrapping the ``pip`` installer into an existing Python installation or virtual environment. | |
errno | Standard errno system symbols. | |
exceptions | Standard exception classes. | |
| f | ||
fcntl (Unix) | The fcntl() and ioctl() system calls. | |
filecmp | Compare files efficiently. | |
fileinput | Loop over standard input or a list of files. | |
findertools (Mac) | Wrappers around the finder's Apple Events interface. | |
fl (IRIX) | Deprecated: FORMS library for applications with graphical user interfaces. | |
FL (IRIX) | Deprecated: Constants used with the fl module. | |
flp (IRIX) | Deprecated: Functions for loading stored FORMS designs. | |
fm (IRIX) | Deprecated: Font Manager interface for SGI workstations. | |
fnmatch | Unix shell style filename pattern matching. | |
formatter | Generic output formatter and device interface. | |
fpectl (Unix) | Provide control for floating point exception handling. | |
fpformat | Deprecated: General floating point formatting functions. | |
fractions | Rational numbers. | |
FrameWork (Mac) | Deprecated: Interactive application framework. | |
ftplib | FTP protocol client (requires sockets). | |
functools | Higher-order functions and operations on callable objects. | |
future_builtins | ||
| g | ||
gc | Interface to the cycle-detecting garbage collector. | |
gdbm (Unix) | GNU's reinterpretation of dbm. | |
gensuitemodule (Mac) | Create a stub package from an OSA dictionary | |
getopt | Portable parser for command line options; support both short and long option names. | |
getpass | Portable reading of passwords and retrieval of the userid. | |
gettext | Multilingual internationalization services. | |
gl (IRIX) | Deprecated: Functions from the Silicon Graphics Graphics Library. | |
GL (IRIX) | Deprecated: Constants used with the gl module. | |
glob | Unix shell style pathname pattern expansion. | |
grp (Unix) | The group database (getgrnam() and friends). | |
gzip | Interfaces for gzip compression and decompression using file objects. | |
| h | ||
hashlib | Secure hash and message digest algorithms. | |
heapq | Heap queue algorithm (a.k.a. priority queue). | |
hmac | Keyed-Hashing for Message Authentication (HMAC) implementation | |
hotshot | High performance logging profiler, mostly written in C. | |
hotshot.stats | Statistical analysis for Hotshot | |
htmlentitydefs | Definitions of HTML general entities. | |
htmllib | Deprecated: A parser for HTML documents. | |
HTMLParser | A simple parser that can handle HTML and XHTML. | |
httplib | HTTP and HTTPS protocol client (requires sockets). | |
| i | ||
ic (Mac) | Deprecated: Access to the Mac OS X Internet Config. | |
icopen (Mac) | Deprecated: Internet Config replacement for open(). | |
imageop | Deprecated: Manipulate raw image data. | |
imaplib | IMAP4 protocol client (requires sockets). | |
imgfile (IRIX) | Deprecated: Support for SGI imglib files. | |
imghdr | Determine the type of image contained in a file or byte stream. | |
imp | Access the implementation of the import statement. | |
importlib | Convenience wrappers for __import__ | |
imputil | Deprecated: Manage and augment the import process. | |
inspect | Extract information and source code from live objects. | |
io | Core tools for working with streams. | |
itertools | Functions creating iterators for efficient looping. | |
| j | ||
jpeg (IRIX) | Deprecated: Read and write image files in compressed JPEG format. | |
json | Encode and decode the JSON format. | |
| k | ||
keyword | Test whether a string is a keyword in Python. | |
| l | ||
lib2to3 | the 2to3 library | |
linecache | This module provides random access to individual lines from text files. | |
locale | Internationalization services. | |
logging | Flexible event logging system for applications. | |
logging.config | Configuration of the logging module. | |
logging.handlers | Handlers for the logging module. | |
| m | ||
macerrors (Mac) | Deprecated: Constant definitions for many Mac OS error codes. | |
MacOS (Mac) | Deprecated: Access to Mac OS-specific interpreter features. | |
macostools (Mac) | Deprecated: Convenience routines for file manipulation. | |
macpath | Mac OS 9 path manipulation functions. | |
macresource (Mac) | Deprecated: Locate script resources. | |
mailbox | Manipulate mailboxes in various formats | |
mailcap | Mailcap file handling. | |
marshal | Convert Python objects to streams of bytes and back (with different constraints). | |
math | Mathematical functions (sin() etc.). | |
md5 | Deprecated: RSA's MD5 message digest algorithm. | |
mhlib | Deprecated: Manipulate MH mailboxes from Python. | |
mimetools | Deprecated: Tools for parsing MIME-style message bodies. | |
mimetypes | Mapping of filename extensions to MIME types. | |
MimeWriter | Deprecated: Write MIME format files. | |
mimify | Deprecated: Mimification and unmimification of mail messages. | |
MiniAEFrame (Mac) | Support to act as an Open Scripting Architecture (OSA) server ("Apple Events"). | |
mmap | Interface to memory-mapped files for Unix and Windows. | |
modulefinder | Find modules used by a script. | |
msilib (Windows) | Creation of Microsoft Installer files, and CAB files. | |
msvcrt (Windows) | Miscellaneous useful routines from the MS VC++ runtime. | |
multifile | Deprecated: Support for reading files which contain distinct parts, such as some MIME data. | |
multiprocessing | Process-based "threading" interface. | |
multiprocessing.connection | API for dealing with sockets. | |
multiprocessing.dummy | Dumb wrapper around threading. | |
multiprocessing.managers | Share data between process with shared objects. | |
multiprocessing.pool | Create pools of processes. | |
multiprocessing.sharedctypes | Allocate ctypes objects from shared memory. | |
mutex | Deprecated: Lock and queue for mutual exclusion. | |
| n | ||
Nav (Mac) | Deprecated: Interface to Navigation Services. | |
netrc | Loading of .netrc files. | |
new | Deprecated: Interface to the creation of runtime implementation objects. | |
nis (Unix) | Interface to Sun's NIS (Yellow Pages) library. | |
nntplib | NNTP protocol client (requires sockets). | |
numbers | Numeric abstract base classes (Complex, Real, Integral, etc.). | |
| o | ||
operator | Functions corresponding to the standard operators. | |
optparse | Deprecated: Command-line option parsing library. | |
os | Miscellaneous operating system interfaces. | |
os.path | Operations on pathnames. | |
ossaudiodev (Linux, FreeBSD) | Access to OSS-compatible audio devices. | |
| p | ||
parser | Access parse trees for Python source code. | |
pdb | The Python debugger for interactive interpreters. | |
pickle | Convert Python objects to streams of bytes and back. | |
pickletools | Contains extensive comments about the pickle protocols and pickle-machine opcodes, as well as some useful functions. | |
pipes (Unix) | A Python interface to Unix shell pipelines. | |
PixMapWrapper (Mac) | Deprecated: Wrapper for PixMap objects. | |
pkgutil | Utilities for the import system. | |
platform | Retrieves as much platform identifying data as possible. | |
plistlib | Generate and parse Mac OS X plist files. | |
popen2 | Deprecated: Subprocesses with accessible standard I/O streams. | |
poplib | POP3 protocol client (requires sockets). | |
posix (Unix) | The most common POSIX system calls (normally used via module os). | |
posixfile (Unix) | Deprecated: A file-like object with support for locking. | |
pprint | Data pretty printer. | |
profile | Python source profiler. | |
pstats | Statistics object for use with the profiler. | |
pty (Linux) | Pseudo-Terminal Handling for Linux. | |
pwd (Unix) | The password database (getpwnam() and friends). | |
py_compile | Generate byte-code files from Python source files. | |
pyclbr | Supports information extraction for a Python class browser. | |
pydoc | Documentation generator and online help system. | |
| q | ||
Queue | A synchronized queue class. | |
quopri | Encode and decode files using the MIME quoted-printable encoding. | |
| r | ||
random | Generate pseudo-random numbers with various common distributions. | |
re | Regular expression operations. | |
readline (Unix) | GNU readline support for Python. | |
resource (Unix) | An interface to provide resource usage information on the current process. | |
rexec | Deprecated: Basic restricted execution framework. | |
rfc822 | Deprecated: Parse 2822 style mail messages. | |
rlcompleter | Python identifier completion, suitable for the GNU readline library. | |
robotparser | Loads a robots.txt file and answers questions about fetchability of other URLs. | |
runpy | Locate and run Python modules without importing them first. | |
| s | ||
sched | General purpose event scheduler. | |
ScrolledText (Tk) | Text widget with a vertical scroll bar. | |
select | Wait for I/O completion on multiple streams. | |
sets | Deprecated: Implementation of sets of unique elements. | |
sgmllib | Deprecated: Only as much of an SGML parser as needed to parse HTML. | |
sha | Deprecated: NIST's secure hash algorithm, SHA. | |
shelve | Python object persistence. | |
shlex | Simple lexical analysis for Unix shell-like languages. | |
shutil | High-level file operations, including copying. | |
signal | Set handlers for asynchronous events. | |
SimpleHTTPServer | This module provides a basic request handler for HTTP servers. | |
SimpleXMLRPCServer | Basic XML-RPC server implementation. | |
site | Module responsible for site-specific configuration. | |
smtpd | A SMTP server implementation in Python. | |
smtplib | SMTP protocol client (requires sockets). | |
sndhdr | Determine type of a sound file. | |
socket | Low-level networking interface. | |
SocketServer | A framework for network servers. | |
spwd (Unix) | The shadow password database (getspnam() and friends). | |
sqlite3 | A DB-API 2.0 implementation using SQLite 3.x. | |
ssl | TLS/SSL wrapper for socket objects | |
stat | Utilities for interpreting the results of os.stat(), os.lstat() and os.fstat(). | |
statvfs | Deprecated: Constants for interpreting the result of os.statvfs(). | |
string | Common string operations. | |
StringIO | Read and write strings as if they were files. | |
stringprep | String preparation, as per RFC 3453 | |
struct | Interpret strings as packed binary data. | |
subprocess | Subprocess management. | |
sunau | Provide an interface to the Sun AU sound format. | |
sunaudiodev (SunOS) | Deprecated: Access to Sun audio hardware. | |
SUNAUDIODEV (SunOS) | Deprecated: Constants for use with sunaudiodev. | |
symbol | Constants representing internal nodes of the parse tree. | |
symtable | Interface to the compiler's internal symbol tables. | |
sys | Access system-specific parameters and functions. | |
sysconfig | Python's configuration information | |
syslog (Unix) | An interface to the Unix syslog library routines. | |
| t | ||
tabnanny | Tool for detecting white space related problems in Python source files in a directory tree. | |
tarfile | Read and write tar-format archive files. | |
telnetlib | Telnet client class. | |
tempfile | Generate temporary files and directories. | |
termios (Unix) | POSIX style tty control. | |
test | Regression tests package containing the testing suite for Python. | |
test.support | Support for Python regression tests. | |
textwrap | Text wrapping and filling | |
thread | Create multiple threads of control within one interpreter. | |
threading | Higher-level threading interface. | |
time | Time access and conversions. | |
timeit | Measure the execution time of small code snippets. | |
Tix | Tk Extension Widgets for Tkinter | |
Tkinter | Interface to Tcl/Tk for graphical user interfaces | |
token | Constants representing terminal nodes of the parse tree. | |
tokenize | Lexical scanner for Python source code. | |
trace | Trace or track Python statement execution. | |
traceback | Print or retrieve a stack traceback. | |
ttk | Tk themed widget set | |
tty (Unix) | Utility functions that perform common terminal control operations. | |
turtle | Turtle graphics for Tk | |
types | Names for built-in types. | |
| u | ||
unicodedata | Access the Unicode Database. | |
unittest | Unit testing framework for Python. | |
urllib | Open an arbitrary network resource by URL (requires sockets). | |
urllib2 | Next generation URL opening library. | |
urlparse | Parse URLs into or assemble them from components. | |
user | Deprecated: A standard way to reference user-specific modules. | |
UserDict | Class wrapper for dictionary objects. | |
UserList | Class wrapper for list objects. | |
UserString | Class wrapper for string objects. | |
uu | Encode and decode files in uuencode format. | |
uuid | UUID objects (universally unique identifiers) according to RFC 4122 | |
| v | ||
videoreader (Mac) | Deprecated: Read QuickTime movies frame by frame for further processing. | |
| w | ||
W (Mac) | Deprecated: Widgets for the Mac, built on top of FrameWork. | |
warnings | Issue warning messages and control their disposition. | |
wave | Provide an interface to the WAV sound format. | |
weakref | Support for weak references and weak dictionaries. | |
webbrowser | Easy-to-use controller for Web browsers. | |
whichdb | Guess which DBM-style module created a given database. | |
winsound (Windows) | Access to the sound-playing machinery for Windows. | |
wsgiref | WSGI Utilities and Reference Implementation. | |
wsgiref.handlers | WSGI server/gateway base classes. | |
wsgiref.headers | WSGI response header tools. | |
wsgiref.simple_server | A simple WSGI HTTP server. | |
wsgiref.util | WSGI environment utilities. | |
wsgiref.validate | WSGI conformance checker. | |
| x | ||
xdrlib | Encoders and decoders for the External Data Representation (XDR). | |
xml | Package containing XML processing modules | |
xml.dom | Document Object Model API for Python. | |
xml.dom.minidom | Minimal Document Object Model (DOM) implementation. | |
xml.dom.pulldom | Support for building partial DOM trees from SAX events. | |
xml.etree.ElementTree | Implementation of the ElementTree API. | |
xml.parsers.expat | An interface to the Expat non-validating XML parser. | |
xml.sax | Package containing SAX2 base classes and convenience functions. | |
xml.sax.handler | Base classes for SAX event handlers. | |
xml.sax.saxutils | Convenience functions and classes for use with SAX. | |
xml.sax.xmlreader | Interface which SAX-compliant XML parsers must implement. | |
xmlrpclib | XML-RPC client access. | |
| z | ||
zipfile | Read and write ZIP-format archive files. | |
zipimport | support for importing Python modules from ZIP archives. | |
zlib | Low-level interface to compression and decompression routines compatible with gzip. |