douglas-vaz’s gists

douglas-vaz / canvas.html

Created January 9, 2013 08:54

Stretch canvas

	<!DOCTYPE html>
	<html>
	<head>
	<title>Test Game</title>
	<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
	<script type="text/javascript">
	$(document).ready(function(){
	$('#gameCanvas').width(window.innerWidth);
	$('#gameCanvas').height(window.innerHeight);
	});

douglas-vaz / rmconfirm.sh

Created December 16, 2012 14:43

Script that confirms an "rm" call. Add "alias rm=rmconfirm.sh" to ~/.bashrc

	#!/bin/bash
	inp="No";
	echo "Are you SURE you want to delete file(s) in $(pwd)? (No/yes)"
	read inp

	if [ "$inp" == "yes" ];then
	echo "Removing..."
	rm $@
	else
	exit 1

douglas-vaz / color-console.py

Created December 14, 2012 07:29

	# -- coding: utf-8 --
	"""
	pygments.console
	~~~~~~~~~~~~~~~~

	Format colored console output.

	:copyright: Copyright 2006-2012 by the Pygments team, see AUTHORS.
	:license: BSD, see LICENSE for details.
	"""

douglas-vaz / Turing.py

Created October 14, 2012 13:36

Turing Machine to accept the language {0^m1^m: m >= 1}

	print "Enter string"
	inp = list(raw_input()) + [' ']

	R, L = lambda f:f+1, lambda f:f-1

	state, i = 0, 0
	machine = [{'0':[1,'X',R], 'Y':[3,'Y',R]}, {'0':[1,'0',R], 'Y':[1,'Y',R], '1':[2,'Y',L]}, {'Y':[2,'Y',L], '0':[2,'0',L], 'X':[0,'X',R]},{'Y':[3,'Y',R], ' ':[4,' ',R]},{}]

	while state != 4:
	print inp[i],': State = ',state,

douglas-vaz / fcfs.py

Created September 13, 2012 17:46

First Come, Fist Serve Scheduling Algorithm Implementation

	#!/usr/bin/python2
	print 'Enter number of processes'
	n, proc_queue, time = int(raw_input()), [], 0

	for i in xrange(n):
	proc = []
	print 'Enter PID'
	proc.append(raw_input())
	print 'Enter arrival time'
	proc.append(int(raw_input()))

douglas-vaz / sjf.py

Created September 13, 2012 17:44

Shortest Job First Scheduling Algorithm Implementation

	#!/usr/bin/python2
	print 'Enter number of processes'
	n, proc_in, time, proc_queue = int(raw_input()), [], 0, []

	for i in xrange(n):
	proc = []
	print 'Enter PID'
	proc.append(raw_input())
	print 'Enter arrival time'
	proc.append(int(raw_input()))

douglas-vaz / index_cdr.html

Created August 9, 2012 16:39

Cross domain request using callback added to a dynamic script element

	<!DOCTYPE html>
	<html>
	<head>
	<!--
	Enter your script name in the text box and hit submit. Have a callback in the url and the form data. The callback function should execute.
	-->
	</head>

	<body>
	<form>

douglas-vaz / evodd1.asm

Created July 25, 2012 10:03

8086 Assembly count even and odd using RCR

	include io.h

	data SEGMENT
	lf db 0dh,0
	cr db 0ah,0
	n_prompt db 'Enter size of array',0
	el_prompt db 'Enter elements',0
	odd_prompt db 'Odd = ',0
	even_prompt db 'Even = ',0
	n dw 40 dup(?)

douglas-vaz / py_dfa_alc2.py

Created July 23, 2012 18:20

Python DFA to validate strings containing "abac"

douglas-vaz / sum_a.asm

Created July 18, 2012 09:48

MASM Sum Average

Douglas Vaz douglas-vaz