nickponline

###
Module dependencies
###
require.paths.unshift "#{__dirname}/lib/support/express-csrf/"
require.paths.unshift "#{__dirname}/lib/support/node_hash/lib/"

express 	= require 'express'
app 		= module.exports = express.createServer()

RedisStore 	= require 'connect-redis'

nickponline

import sys
import pickle
import numpy as np
import scipy.sparse

from sklearn import svm, cross_validation, datasets
from sklearn.grid_search import GridSearchCV
from sklearn.preprocessing import StandardScaler
from sklearn.svm import SVC, LinearSVC
from sklearn.utils import shuffle

nickponline

#!/bin/bash

sudo rm /etc/apt/sources.list.d/*mapnik*
sudo rm /etc/apt/sources.list.d/*developmentseed*
sudo rm /etc/apt/sources.list.d/*chris-lea*
sudo rm /etc/apt/sources.list.d/*ubuntugis*

# Add bleeding edge PPAs
echo 'yes' | sudo apt-add-repository ppa:chris-lea/node.js
echo 'yes' | sudo apt-add-repository ppa:mapnik/v2.2.0

nickponline

// Receive status from drone.
{
	source: 'drone',
	destination: 'gcs',
	name: 'status'
	data: {
		'mode' : 'manual'
		'latitude' : '2324.2434',
		'longitude' : '2324.2434',
		'altitude' : '2324.2434',

nickponline

ubuntu@ip-10-182-57-31:~/tilemill$ which node
/usr/bin/node
ubuntu@ip-10-182-57-31:~/tilemill$ gdb /usr/bin/node core
GNU gdb (Ubuntu 7.7-0ubuntu3.1) 7.7
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".

nickponline

(gdb) thread apply all bt

Thread 14 (Thread 0x7f89f7067700 (LWP 23443)):
£0  0x00007f89ff922d5c in LZWDecode ()
   from /home/ubuntu/tilemill/node_modules/mapnik/lib/binding/libmapnik.so
£1  0x00007f89ff90bffd in TIFFReadEncodedStrip ()
   from /home/ubuntu/tilemill/node_modules/mapnik/lib/binding/libmapnik.so
£2  0x00007f89f9534165 in GTiffDataset::LoadBlockBuf(int, int) ()
   from /home/ubuntu/tilemill/node_modules/mapnik/lib/binding/mapnik/input/gdal.input
£3  0x00007f89f9536586 in GTiffRasterBand::IReadBlock(int, int, void*) ()

nickponline

# Author: Nicholas Pilkington, 2015
# Blog Post: https://nickp.svbtle.com/sudoku-satsolver

import pycosat

N = 9
M = 3

def exactly_one(variables):
    cnf = [ variables ]

nickponline

# A Primel Solver

# Sieve of Eratosthenes
N = 100000
primes = [True] * N
for i in range(2, N):

    if not primes[i]:
        continue