claymcleod

--[[ Arithmetic Expression Tree Program Skeleton
     Recursive Function Version with Record-style Nodes
     H. Conrad Cunningham, Professor
     Computer and Information Science
     University of Mississippi

Developed for CSci 658, Software Language Engineering, Fall 2013

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claymcleod

{- CSci 450/503, Fall 2014
   Homework #4: Sandwich DSL
   Clay McLeod
   5 November 2014

This is the SandwichDSL base code from the case study. It can be
expanded to build the module for Assignment #4.

-}

claymcleod

# Title: Simple Ruby Datamining Example
# Authors: Clay McLeod
# Description: Mines data every minute concerning how many people are logged into a certain subreddit.
# Section: Ruby
# Subsection: Data Science

require 'csv'
require 'rubygems'
require 'nokogiri'
require 'rest-client'

claymcleod

// Title: Lazy Initialization of Swift Variables
// Authors: Clay McLeod
// Description: An example of how to create a variable using lazy initialization
//              in the Swift programming language.
// Section: Swift
// Subsection: Variables

import UIKit

lazy var _animator : UIDynamicAnimator! = {

claymcleod

// Title: Listening for Tap Gestures
// Authors: Clay McLeod
// Description: How to handle tap gestures on a view controller.
// Section: Swift
// Subsection: UI

class ViewController: UIViewController {
    
    override func viewDidLoad() {
        super.viewDidLoad()

claymcleod

# Title: Regular Expressions with Python
# Authors: Clay McLeod
# Description: Shows you how to find all instances of a regular expression
#              in a string
# Section: Python
# Subsection: General
#
# Python docs on Regex: https://docs.python.org/2/howto/regex.html
#
# Notes:

claymcleod

// Title: Regular Expressions with Swift
// Authors: Clay McLeod
// Description: A brief overview of regular expressions with Swift
// Section: Swift
// Subsection: General

import Foundation

var error: NSError?
let pattern = "[A-Za-z]atch"

claymcleod

// Title: UIDynamics
// Authors: Clay McLeod
// Description: A brief overview of UIDynamics in iOS 8
// Section: Swift
// Subsection: UI
//
// Note: Please disable all but portrait orientation!

import UIKit
import CoreMotion

claymcleod

# Title: Randomized Algorithm (Median)
# Authors: Clay McLeod
# Description: A randomized algorithm for finding the median of an array.
# Section: Python
# Subsection: Interesting Problems

import sys
import math
import random

claymcleod

# Get kernel source
apt-get source linux-image-$(uname -r)

# Download kernel build tools
sudo apt-get install libncurses5-dev kernel-package
sudo apt-get build-dep linux-image-$(uname -r)

# Change the directory to the Linux source directory
cd /usr/src/linux-.....