robertofraile

"""
Elias Omega code in Python
http://en.wikipedia.org/wiki/Elias_omega_coding
Peter Elias, "Universal codeword sets and representations of the integers", IEEE Trans. Information Theory 21(2):194-203, Mar 1975.

Also known as the log* (or "logstar") code in Rohan Baxter's 1996 PhD thesis.

Type 'python EliasOmega.py' to run the tests.
"""

HeinrichApfelmus

import Data.Word
import qualified Data.ByteString as B
type ByteString = B.ByteString

data Tree = Leaf [Word8] | Branch Tree Tree deriving (Eq,Show)

parse :: ByteString -> Tree
parse xs = case view xs of
    Cons 0 xs -> case view xs of
        Cons length xs -> Leaf . B.unpack $ B.take (fromIntegral . toInteger $ length) xs

petehunt

/** @jsx React.DOM */
var MyComponent = React.createClass({
  getInitialState: function() {
    // set up the initial state. used for "logical" initialization code
    return {perMinute: '-', perDay: '-'};
  },
  componentDidMount: function() {
    // fired only once, when the component is added to the DOM
    // used for initialization code that has "side effects" i.e. i/o, jquery plugins, etc
    var socket = io.connect(this.props.url);

petehunt

/** @jsx React.DOM */
var MyRootComponent = React.createClass({
  getInitialState: function() {
    return {perMinute: '-', perDay: '-'};
  },
  componentDidMount: function() {
    var socket = io.connect(this.props.url);
    socket.on('business.clickout', this.setState.bind(this));
  },
  render: function() {

teropa

/*
 *  call-seq:
 *		Rugged::Repository.new(name, options = {}) -> repository
 *
 *	Open a Git repository with the given +name+ and return a +Repository+ object
 *	representing it.
 *
 */
static VALUE rb_git_repo_new(int argc, VALUE *argv, VALUE klass)
{

creationix

// A streaming byte oriented JSON parser.  Feed it a single byte at a time and
// it will emit complete objects as it comes across them.  Whitespace within and
// between objects is ignored.  This means it can parse newline delimited JSON.
function jsonMachine(emit, next) {
  next = next || $value;
  return $value;
  
  function $value(byte) {
    if (!byte) return;
    if (byte === 0x09 || byte === 0x0a || byte === 0x0d || byte === 0x20) {

morbusg

\Umathcharnumdef\aleph="2135 \Umathcharnumdef\hbar="210F
\Umathcharnumdef\imath="1D6A4 \Umathcharnumdef\jmath="1D6A5
\Umathcharnumdef\ell="2113 \Umathcharnumdef\wp="2118 \Umathcharnumdef\Re="211C
\Umathcharnumdef\Im="2111 \Umathcharnumdef\infty="221E
\Umathcharnumdef\prime="2032 \Umathcharnumdef\emptyset="2205
\Umathcharnumdef\surd="221A \Umathcharnumdef\top="22A4
\Umathcharnumdef\bot="22A5 \Umathcharnumdef\|="2016
\Umathcharnumdef\angle="2220 \Umathcharnumdef\triangle="2206
\Umathcharnumdef\backslash="005C \Umathcharnumdef\forall="2200
\Umathcharnumdef\exists="2203 \Umathcharnumdef\neg="00AC

Hinidu

import System.Directory
import System.Environment
import System.FilePath
import Control.Applicative ((<$>))
import Control.Arrow (first, second)
import Control.Monad (void)
import Data.Either (rights)
import Data.List (isSuffixOf)
import Data.Set (Set, (\\), empty, fromList, insert, singleton, toList, union)
import Text.Parsec

danidiaz

A series of reading lists mostly related to functional programming.

bburky

#!/bin/bash

# Automatically configure a VM download Coursera courses.

# This script works as a user data file for use with a cloud VM.
# This script will resume downloading if the VM is restarted.
# This script works with Debian jessie (or possibly Ubuntu with systemd).

# You must enroll in each course and accept the Honor of Code of each course
# before you can download them.