madis

Gettings started with OS X, Vagrant & VirtualBox

1. Create empty box with veewee You should have newest VirtualBox & Vagrant installed.

gem install veewee
veewee vbox define 'ubuntu-14.04-server' 'ubuntu-14.04-server-amd64' --workdir=/Users/madis/infra/veewee
# Change your box (e.g. add memory, it has 512MB by default)
veewee vbox build 'ubuntu-14.04-server' --workdir=/Users/madis/infra/veewee

madis

#!/usr/bin/env ruby

require 'ruby-mass' # gem install ruby-mass

NUMBER_OF_RUNS = 30
# No OOP in here :) Just some small snippets for measuring show Ruby's GC
# collects finished Thread objects. A question that popped up at Fortumo
# party.

def report_object_count

madis

diff -Nru prl_fs.orig/SharedFolders/Guest/Linux/prl_fs/inode.c prl_fs/SharedFolders/Guest/Linux/prl_fs/inode.c
--- prl_fs.orig/SharedFolders/Guest/Linux/prl_fs/inode.c	2013-11-11 17:56:58.000000000 +0200
+++ prl_fs/SharedFolders/Guest/Linux/prl_fs/inode.c	2013-11-29 20:41:53.689167040 +0200
@@ -199,10 +199,18 @@
 	if (attr->valid & _PATTR_MODE)
 		inode->i_mode = (inode->i_mode & S_IFMT) | (attr->mode & 0777);
 	if ((attr->valid & _PATTR_UID) &&
-	    (sbi->plain || sbi->share || attr->uid == -1))
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0)
+	    (sbi->plain || sbi->share || __kuid_val(attr->uid) == -1))

madis

getUserMedia({video: true, audio: true}, function(stream) {window.zeStream = stream}, function() {})

function makeLogger(message) {
  return function(data) {
    console.log(message, data)
  }
}

function attachStream(event) {

madis

// From http://stackoverflow.com/questions/6850276/how-to-convert-dataurl-to-file-object-in-javascript
function dataURItoBlob(dataURI) {
    if(typeof dataURI !== 'string'){
        throw new Error('Invalid argument: dataURI must be a string');
    }
    dataURI = dataURI.split(',');
    var type = dataURI[0].split(':')[1].split(';')[0],
        byteString = atob(dataURI[1]),
        byteStringLength = byteString.length,
        arrayBuffer = new ArrayBuffer(byteStringLength),

madis

navigator.mozGetUserMedia({video: true, audio: false}, function(s) {window.zeVideoOnly = s}, function() {}); navigator.mozGetUserMedia({video: true, audio: true}, function(s) {window.zeVideo = s}, function() {})

madis

/**
 * Secure programming HW4
 * Find all potential vulnerabilities in this C function get_user_input
 * Compiling: $ make main
 * Running: $ ./main
 */

#include <stdio.h>
#include <stdlib.h> // For malloc
#include <string.h> // For strlen

madis

#!/bin/bash

echo Doing it now!

madis

Konkreetne							|	Abstraktne
====================================================
roheline							- värv
Clojure								- programmeerimiskeel
minu iPhone, praegusel ajahetkel 	- lihtsalt telefon
Juku								- loll
Programmeerija firmas X				- töökoht

madis

#!/bin/bash
echo "This script checks if you have all dependencies installed"

# Check for RVM

#RESULT= `type rvm | head -1`
RESULT="rvm is a function"
echo $RESULT
if [[ $RESULT = "rvm is a function" ]]; then
	echo "RVM is OK"