Brian Anderson banderson623

Eats food. Drinks Coffee. Works with Engineers

banderson623 / The Introduction

Last active December 15, 2015 16:49

	Knuth's
	-------

	FUNDAMENTAL ALGORITHMS
	The Art of Computer Programming,

	========================================================================
	The process of preparing a program for a digital computer is especially
	attractive, not only because it can be economically and scientifically
	rewarding, but also because it can be an aesthetic experience much like

banderson623 / Assignment-9-Anderson.txt

Created April 4, 2013 16:19

	Brian Anderson
	Assignment 9 - Com S 352
	April 4, 2012

	[NOTE --> PLEASE USED A FIXED WIDTH FONT TO READ THIS DOCUMENT]


	1. (25pts) Given five memory partitions of 100 KB, 500 KB, 200 KB, 300 KB, and 600 KB (in order
	from low-end to high-end of user memory space), how would the first-fit, best- fit, and
	worst-fit algorithms place processes of 212 KB, 417 KB, 112 KB, and 426 KB (in the arriving order)?

banderson623 / canvasTest.html

Created April 5, 2013 22:49

	<!DOCTYPE html>
	<html>
	<head>
	<title>Canvas Plotting Test</title>
	<style>
	canvas { border:1px solid black;}
	</style>
	</head>
	<body>
	<canvas id="sample" width="600" height="300"></canvas>

banderson623 / Assignment-10-Anderson.txt

Created April 18, 2013 05:42

	Brian Anderson
	ComS 352 - Assignment 10
	4/17/2013
	-------------------------

	1: In the long run, what is the maximum acceptable page-fault rate in
	order to achieve an effective access time of no more than 200 nanoseconds?

	physical frames = 256
	page fault time = 4ms (no write to main)

banderson623 / Assignment-11-anderson.txt

Last active December 16, 2015 16:19

My homework for ComS 352, Extra assignment 11

	Brian Anderson
	Com S 352 - Assignment 11
	April 25, 2013
	=====================================================================================

	1. If we are currently at logical block 8 (i.e., the last block accessed was
	block 8) and want to access logical block 4, how many physical blocks
	must be read from the disk?

	Block Size: 1024 bytes.

banderson623 / Bingo.rb

Created May 31, 2013 13:59

Original Bingo.rb script

	require 'rubygems'

	BASE_PATH = "/not/important/anymore/"
	# Hash to store all the words found
	OPTIMIZER = {}

	# Can pass in a path to a file, if not it will use
	# a file foud at BASE_PATH/bingo_words.txt
	if ARGV[0].is_a?(String)
	puts "Reading from #{ARGV[0]}"

banderson623 / pipedThreadPool.c

Created June 12, 2013 22:17

Using POSIX pipes and pthreads to make a basic threadPool in C. Its rough, proof of concept for a more efficient game of life in C, using threads.

	//
	// You will need to use -lpthreads in your make command
	// 'cc pipedThreadPool.c -lpthreads -o test'
	//

	#include <stdio.h>
	#include <stdlib.h>

	#include <unistd.h>
	#include <sys/types.h>

banderson623 / _shell_command.sh

Last active December 18, 2015 23:19

Oh crap! Many zero sized files after copying from remote server, over vpn, through virtual machine to my iMac :( Command line + ruby to the rescue!

find . -type f -size 0 > bad_files.txt

banderson623 / search_hack.rb

Last active December 20, 2015 10:58

Same rails search

	module ActiveRecord
	class Base
	# Just hack this in, since I don't have AR 4.0 installed
	def self.where(*attrs)
	puts attrs.inspect
	end

	def self.table_name
	"erics_models"
	end

banderson623 / oscillate.html

Created August 9, 2013 04:53

Silly little visual oscillator written in javascript. I even wrote some primitive easing code.

	<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
	<html>
	<head>
	<title>Test</title>
	</head>
	<body>
	<canvas id="canvaz" width="400" height="400" />
	</body>

	<script type="text/javascript" charset="utf-8">