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#!/bin/sh

# NOTE: Make sure we have $SPARK_HOME set...

# Identify the build file
BUILD_FILE=`ls *.sbt`

# Find out the required variable from the build file
PROJECT_NAME=`grep name $BUILD_FILE | cut -d" " -f 3- | sed -e 's/ /-/g' | awk '{ gsub(/"/, "", $0); print tolower($0) }'`
SCALA_VERSION=`grep scalaVersion $BUILD_FILE | awk '{ gsub(/"/, "", $3); print $3 }' | rev | cut -d '.' -f 2- | rev`

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# Set cfglog environment variable
# cmd  = trace commands
# meth = trace methods
# lib  = trace libraries
# verbosity:xx (0-9) verbosity
export CFGLOG="cmd,meth,lib,verbosity:9"

# File where this gets logged: /var/adm/ras/cfglog

# Read cfglog entries:

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#include <stdexcept>
#include <iostream>

using namespace std;

struct node {
    int val;
    struct node *left;
    struct node *right;
};

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############################################################################
# 'A Generic Makefile for Building Multiple main() Targets in $PWD'
# Author:  Robert A. Nader (2012)
# Email: naderra at some g
# Web: xiberix
############################################################################
#  The purpose of this makefile is to compile to executable all C source
#  files in CWD, where each .c file has a main() function, and each object
#  links with a common LDFLAG.
#

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#!/usr/bin/perl
# Author: Todd Larason <jtl@molehill.org>
# $XFree86: xc/programs/xterm/vttests/256colors2.pl,v 1.2 2002/03/26 01:46:43 dickey Exp $

# use the resources for colors 0-15 - usually more-or-less a
# reproduction of the standard ANSI colors, but possibly more
# pleasing shades

# colors 16-231 are a 6x6x6 color cube
for ($red = 0; $red < 6; $red++) {

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• First create a host-only network if not already done so. Use the IP Address 192.168.56.1 with the netmask 255.255.255.0. Don't enable DHCP server (next tab), it should be unchecked.

• Make sure two network interfaces are assigned to the VM. The first being a NAT interface (note: NOT NAT Network). The second being a Host-Only Adapter.

• In the Ubuntu guest the /etc/network/interfaces file should look something similar to below.

# This file describes the network interfaces available on your system

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# Move to root directory...
cd /
mkdir keys
cd keys

# Generate a self signed certificate for the CA along with a key.
mkdir -p ca/private
chmod 700 ca/private
# NOTE: I'm using -nodes, this means that once anybody gets
# their hands on this particular key, they can become this CA.

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/**
 * Bit hacks
 *
 * Not as extensive as https://graphics.stanford.edu/~seander/bithacks.html
 * but I want a quick reference for myself
 */

// multiply x by 2^n
int mul_pow2(int x, int n) {
    return x << n;

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#include <stddef.h>

typedef struct inner {
    int i_a;
    int i_b;
    int i_c;
} inner_t;

typedef struct outer {
    int o_a;

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#!/usr/bin/env bash

# Generate the root CA certificate
# Generate a self signed certificate for the CA along with a key.
mkdir -p ca/private
mkdir -p ca/newcerts
chmod 700 ca/private
# NOTE: I'm using -nodes, this means that once anybody gets
# their hands on this particular certificate they can become this CA.
openssl req \