python Programming Glossary: alphabet

http://stackoverflow.com/questions/1119722/base-62-conversion-in-python

def base62_encode num alphabet ALPHABET Encode a number in Base X `num` The number to encode.. Encode a number in Base X `num` The number to encode `alphabet` The alphabet to use for encoding if num 0 return alphabet 0.. number in Base X `num` The number to encode `alphabet` The alphabet to use for encoding if num 0 return alphabet 0 arr base len..

How to make unique short URL with Python?

http://stackoverflow.com/questions/1497504/how-to-make-unique-short-url-with-python

3 ... etc. Adding uppercase and lowercase letters to your alphabet will give URLs like those in your question. And you're just..

How do I iterate through the alphabet in Python?

http://stackoverflow.com/questions/228730/how-do-i-iterate-through-the-alphabet-in-python

do I iterate through the alphabet in Python As an example lets say I wanted to list the frequency.. say I wanted to list the frequency of each letter of the alphabet in a string. What would be the easiest way to do it This is.. I could just do letter and increment my way through the alphabet but thus far I haven't come across a way to do that in python...

Python string decoding issue

http://stackoverflow.com/questions/2389410/python-string-decoding-issue

strings looks like this first five letters of the Hebrew alphabet print repr sampleString #prints ' xe0 xe1 xe2 xe3 xe4' using..

Search for string allowing for one mismatch in any location of the string

http://stackoverflow.com/questions/2420412/search-for-string-allowing-for-one-mismatch-in-any-location-of-the-string

methods have limitations on length of query string and alphabet size but yours are 25 and 4 respectively so no problems there... there. Update skipping probably not much help with an alphabet size of 4. When you google for Hamming distance search you will.. of distinct characters in the pattern. In this case the alphabet size is only 4 no problem. Details from this technical report..

How to convert an integer to the shortest url-safe string in Python?

http://stackoverflow.com/questions/561486/how-to-convert-an-integer-to-the-shortest-url-safe-string-in-python

the base 64 numbers by putting string.digits first in the alphabet and making the sign character ' ' I chose the order that I did.. easily adapt this code to different bases by changing the alphabet either to restrict it to only alphanumeric characters or to..

Base 62 conversion in Python

http://stackoverflow.com/questions/1119722/base-62-conversion-in-python

this but I have written my own functions to achieve that. ALPHABET 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.. def base62_encode num alphabet ALPHABET Encode a number in Base X `num` The number to encode `alphabet`.. return ''.join arr def base62_decode string alphabet ALPHABET Decode a Base X encoded string into the number Arguments `string`..

How to convert an integer to the shortest url-safe string in Python?

http://stackoverflow.com/questions/561486/how-to-convert-an-integer-to-the-shortest-url-safe-string-in-python

negative numbers using a sign character. import string ALPHABET string.ascii_uppercase string.ascii_lowercase string.digits.. string.ascii_lowercase string.digits ' _' ALPHABET_REVERSE dict c i for i c in enumerate ALPHABET BASE len ALPHABET.. ' _' ALPHABET_REVERSE dict c i for i c in enumerate ALPHABET BASE len ALPHABET SIGN_CHARACTER ' ' def num_encode n if n 0..