seanjensengrey

#!/usr/bin/env python
import optparse
import simplejson as json
import time

LONGNAME = "%s@en-US" 

def load_file(filename):
	'''
	Load a json file and return the resulting object

seanjensengrey

#!/bin/bash

hadoop jar /usr/lib/hadoop/contrib/streaming/hadoop-streaming*jar \
    -D mapred.map.tasks=1 \
    -D mapred.reduce.tasks=0 \
    -D mapred.min.split.size=9223372036854775807L \
    -input '/newspapers/1/text/Job17/newspapersText-1055094522681797772.avro' \
    -output _md5test \
    -mapper shim_md5sum.sh \
    -file shim_md5sum.sh \

seanjensengrey

If you don't care about the explanation, scroll down to find the code, it's 50 some odd lines and written by someone who doesn't know any better. You have been warned.

What it does

This is a very simple proof of concept jitting RPN calculator implemented in python. Basically, it takes the source code, tokenizes it via whitespace, and asks itself one simple question: am I looking at a number or not?

First, let's talk about the underlying program flow. Pretend that you are a shoe connoisseur with a tiny desk. You may only have two individual shoes on that desk at any one time, but should you ever purchase a new one or get harassed by an unruly shoe salesman without realizing that you have the power to say no (or even maybe?), you can always sweep aside one of the two shoes on the desk (the one on the right, because you're a lefty and you feel that the left side is always superior) onto the messy floor, put the other shoe on the right hand side, and then place your newly acquired shoe in

seanjensengrey

require 'formula'

class Gmp < Formula
  url 'ftp://ftp.gnu.org/gnu/gmp/gmp-5.0.2.tar.bz2'
  homepage ''
  md5 '0bbaedc82fb30315b06b1588b9077cd3'

  def install
    # fix for CC defaulting to llvm
    ENV.gcc_4_2

seanjensengrey

require 'formula'

class Rdfind < Formula
  url 'http://rdfind.pauldreik.se/rdfind-1.3.0.tar.gz'
  homepage ''
  md5 'c68e1bd0b6cb07dfae1a85ce4968b55b'

  depends_on 'nettle'

  def install

seanjensengrey

#!/usr/bin/env ruby

class MRISC
  def run(code)
    tokens = code.gsub(/(\*.*?\*)|[^a-z0-9,-;@\._]/,'').split(';')
    @vars,stack,i = {:_pc=>-1,:_oc=>0},[],0
    tokens.map!{|t| t.chars.first=='@' ? (@vars[t.to_sym]=i-1;nil) : (i+=1;t.split(',').map{|e|numeric?(e) ? e.to_i : e.to_sym})}.compact!
    while @vars[:_pc] < tokens.size-1
      @vars[:_pc] += 1
      @vars[:_oc] += 1

seanjensengrey

from math import sqrt
import pdb

DELTA = 1.5e-8
INFINITY = 1e5000


def Vec(x=0.0,y=0.0,z=0.0):
    return [float(x),float(y),float(z)]

seanjensengrey

## profile output from, https://gist.github.com/1441828

pythonray zel$ pypy -m cProfile Ray.py --run 5 512
         52623770 function calls (47268030 primitive calls) in 11.745 seconds

   Ordered by: standard name

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
        1    0.001    0.001   11.745   11.745 Ray.py:1(<module>)
    341/1    0.004    0.000    0.007    0.007 Ray.py:112(create)

seanjensengrey

# can split up a long url into multiple lines in a file url.txt
# and then go to it by typing "ffue url.txt"
function ffue() {
  open -a FireFox $(paste -s -d '\0' $1)
}

seanjensengrey

-- TLC - The Tiny Lua Cocoa bridge
-- Note: Only tested with LuaJit 2 Beta 9 on x86_64 with OS X >=10.7.3 & iPhone 4 with iOS 5

-- Copyright (c) 2012, Fjölnir Ásgeirsson

-- Permission to use, copy, modify, and/or distribute this software for any
-- purpose with or without fee is hereby granted, provided that the above
-- copyright notice and this permission notice appear in all copies.

-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES