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# Christian Oudardchristian-oudard

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Created Jul 13, 2016
View keybase.md

Please publicly post the following Gist, and name it keybase.md

### Keybase proof

I hereby claim:

• I am christian-oudard on github.
• I am christianoudard (https://keybase.io/christianoudard) on keybase.
• I have a public key ASDUW30p7kTHKwf_VGcYiMCC_iPMzpJVFihxm4EGJG3_Gwo
Created Apr 28, 2015
View gist:16eaeeffa2a1b1004f75
 import Data.List.Zipper as Z main = do let string = "yabbadabbadoo" print \$ maximum \$ palindromeSizes string -- Find the size of the largest palindrome centered at each location in -- a string. There will be 2*n-1 locations, because we count even and odd -- centers. Go along the zipper, checking the sizes of palindromes to the left -- and right as we go.
Created Feb 8, 2012
Luhn validation algorithm for credit cards.
View luhn.py
 """ Python implementation of the Luhn algorithm. Refer to: http://en.wikipedia.org/wiki/Luhn_algorithm >>> is_luhn_valid(79927398713) True >>> is_luhn_valid(79927398714) False >>> is_luhn_valid(4532990475689429)
Created Mar 15, 2011
Palindrome number investigations
View palindromes
 def digits_of(n, base=10): """ Split the number into its digits. >>> digits_of(0) [0] >>> digits_of(123) [1, 2, 3] >>> digits_of(0xabc, base=16) [10, 11, 12]
Created Jun 29, 2010
Github Flavored Markdown in Python
View gfm.py
 import re from hashlib import md5 def gfm(text): # Extract pre blocks. extractions = {} def pre_extraction_callback(matchobj): digest = md5(matchobj.group(0)).hexdigest() extractions[digest] = matchobj.group(0) return "{gfm-extraction-%s}" % digest
Created Jun 18, 2010
Python flatten
View python flatten
 """ Flatten a nested list structure. * Works for nested structures of lists, tuples, generators, or any other iterable. * Special-cases string types and treats them as non-iterable. * Is not limited to the system recursion limit. * Yields items from the structure instead of constructing a new list, and can work on non-terminating generators. This is basically a non-recursive version of the following:
Created Feb 24, 2010 — forked from winhamwr/hudson fabric deploy bash script
View hudson fabric deploy bash script
 #!/bin/bash SSHAGENT=/usr/bin/ssh-agent SSHAGENTARGS="-s" PARENT_JOB=pstat_master_unittest KEY_PATH=\$HOME/policystat/fabric/pstat_dev.key PROJECT_ROOT=/var/www/pstattest.com/ if [ ! -z "\$WORKSPACE" ]; then WORKSPACE=/vol/fs/var/lib/hudson/home/jobs/pstat_master_deploy/workspace
Created Oct 28, 2009
Terminal output colors in python
View term_colors.py
 from __future__ import print_function """ Utilities for 256 color support in terminals. Adapted from: http://stackoverflow.com/questions/1403353/256-color-terminal-library-for-ruby The color palette is indexed as follows: 0-15: System colors
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