U

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

'U' access mode
'U' access mode
UDFs [See functions (user-defined) (UDFs).]
UDMs [See methods (built-in).]
UDP (User Datagram Protocol)
     clients
     servers
unbinding
unbound methods 2nd 3rd
UnboundLocalError
underscores ( _, __ )
unhandled exceptions
unichr( ) function 2nd
Unicode
     CGI
     codecs
     coercion for
     common codecs/encodings
     decoding
     definition of
     encoding
     exceptions
     ordinals
     regular expression engine
     rules for
     source code encoding
     standard encodings 2nd
     strings 2nd 3rd 4th
     terminology for
     using 2nd
unicode( ) built-in function
unicode( ) factory function
UnicodeError exception
Uniform Resource Locators [See URLs (Uniform Resource Locators).]
union ( | ) operator 2nd [See also difference update ( -= ) operator.]
Universal NEWLINE Support (UNS) 2nd
Unix
     availability of Python on
     compiling extensions on
     IDE for
     installing Python on
     Internet systems running
     line separators
     multithreaded programming
     running Python on 2nd
     shell scripting languages
UNS [See Universal NEWLINE Support (UNS).]
update ( |= ) operator
update model 2nd
updating
     dictionaries
     lists
     numbers
     rows 2nd
     set types
     strings
     tuples
uploading files
upward propagation (of exceptions)
urllib module
urllib2 module
urlparse module
URLs (Uniform Resource Locators) 2nd
Usenet
User Datagram Protocol [See UDP (User Datagram Protocol).]
user input 2nd
user interface
user-defined functions [See functions (user-defined) (UDFs).]
user-defined methods [See methods (user-defined) (UDMs).]
UserDict module 2nd
UserList module 2nd
users (application)
UserString module 2nd
UTF-16 encoding 2nd
UTF-8 encoding 2nd