flush () def close ( self ): return self. read ( size ) print repr ( data ) return data def flush ( self ): return self. write ( data ) def read ( self, size =- 1 ): print 'Reading :', data = self. other = other def write ( self, data ): print 'Writing :', repr ( data ) return self. send ( data ) return class PassThrough ( object ): def _init_ ( self, other ): self. There is # no need to decode them, since they are not used. BaseRequestHandler ): def handle ( self ): # Get some bytes and echo them back to the client. Import sys import SocketServer class Echo ( SocketServer. You could encode the data explicitly, before sending it, but miss oneĬall to send() and your program would fail with an encoding recv ( len_sent ) print repr ( response ) # Clean up s. send ( text ) # Receive a response response = s. connect (( ip, port )) # Send the data text = u'pi: π' len_sent = s. start () # Connect to the server s = socket. setDaemon ( True ) # don't hang on exit t. server_address # find out what port we were given t = threading. TCPServer ( address, Echo ) ip, port = server. send ( data ) return if _name_ = '_main_' : import codecs import socket import threading address = ( 'localhost', 0 ) # let the kernel give us a port server = SocketServer.
#DECODE PYTHON CODE#
Represented by code points that do not fit into two bytes. Other encodings can be moreĮfficient for storing languages where most of the characters are Respectively to represent each character. UTF-16, which use sequences of one and two byte values The most common encodings for Western languages are UTF-8 and Incoming bytes can be converted to the internal representation used by Reading Unicode data also requires knowing the encoding so that the Value are not necessarily the same as the code point values, and theĮncoding defines a way to translate between the two sets of values. Of several standard schemes so that the sequence of bytes can be When unicode strings are output, they are encoded using one Both unicode and str are derived from aĬommon base class, and support a similar API. Of 2 or 4 bytes each, depending on the options given when Python wasĬompiled. The code point values are saved as a sequence Unicode strings are managed internally as a sequence of Old-style str instances use a single 8-bit byte to representĮach character of the string using its ASCII code. You can also read about: string.CPython 2.x supports two types of strings for working with text data.
#DECODE PYTHON PASSWORD#
Output: The encoded string in base64 format is : Print(code(encoding='IBM039', errors='strict')) Print("The encoded string in base64 format is : ") Str1 = s.encode(encoding='IBM039', errors='strict') To use this in Python 3: import base64 s = input() Note that the sting codec “base64” has been removed from Python 3 and runs properly on Python 2. Other examples are ‘ignore’ and ‘replace’. Syntax: str.decode(encoding= ‘UTF-8’,errors= ‘strict’)Įncodings: Specifies the type of encoding to be used for decoding.Įrrors: It handles the errors if present. This method converts the encoded string and decodes it back to the original string. It is the reverse process of Encoding.īut before understanding the concept of decode() it is also important to understand the concept of encode().Įncode() is a string method that returns a byte string.ĭecode() is a byte /string method that returns a (Unicode) string. What is String decode() method in Pythonĭecoding is the process of converting code into a format that is useful for any further process. In this tutorial, we will learn about the decode() method used in Python, therefore, we will also see an example to understand this concept of the string decode() method in Python.
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