I hereby claim:
- I am rajadain on github.
- I am rajadain (https://keybase.io/rajadain) on keybase.
- I have a public key whose fingerprint is 325A F5CB CCBC 481F E244 1E3A B4E7 1755 48AD 5DBE
To claim this, I am signing this object:
I hereby claim:
To claim this, I am signing this object:
def graycode(n): | |
a = [0]*n | |
for i in range(0,pow(2,n)): | |
b = 'X' | |
for j in range(0,n): | |
if ((i % pow(2,j+1)) - pow(2,j) == 0): | |
a[j] = pow(1 - a[j], 2) | |
b = j | |
break | |
print i, "".join((map(str,a)))[::-1], b |
<?php | |
for ($i = 97; $i < 122; $i++) { | |
for ($j = 0; $j < 100; $j++) { | |
$usn = chr($i) . strval($j); | |
$url="http://api.twitter.com/1/users/show.json?screen_name=".$usn; | |
$json = file_get_contents($url,0,null,null); | |
if ($http_response_header[0] == "HTTP/1.1 404 Not Found ") | |
echo "<p style='color:red'>$usn is available.</p>"; | |
else | |
echo "<p style='color:grey'>$usn is not available.</p> "; |
$ ./convert.sh ppt_colorbar.png
+ gm convert ppt_colorbar.png txt:-
[1, 2, 3] ++ undefined
:
-- 11-exercise-phone.hs | |
module ExercisePhone where | |
import Data.Char | |
import Data.List | |
import Data.Maybe | |
type Key = Char | |
type Presses = Int |
module Main where | |
import Control.Monad (forever) | |
import Data.Char (toLower) | |
import Data.Maybe (isJust) | |
import Data.List (intersperse, nub) | |
import System.Exit (exitSuccess) | |
import System.Random (randomRIO) | |
import System.IO |