Doug McG dogmgeen

## README.md

      
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                dogmgeen
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              Created
              January 28, 2018 15:13
            
              
                Tutorial on improving your VM
              
          
    How to ssh into your VM using PuTTY

Now that you have a virtual machine running Xubuntu 17.10,
it's useful to learn how to update software and install new software packages.
This tutorial will be an applied example of how to do so.
We'll go over how to configure your VM to permit a connection to it through PuTTY.

  
## playlistDuration.sh
shopt -s nullglob
let playlist_duration_ms=0
for song_file in *.{mp3,ogg,m4a,flac,wav}; do
  playlist_duration_ms=$(expr $playlist_duration_ms + $(mediainfo --Inform="Audio;%Duration%" "$song_file"))
done
let playlist_duration_secs=$(expr $playlist_duration_ms / 1000)
let playlist_duration_mins=$(expr $playlist_duration_ms / 60000)
let playlist_duration_remaining_secs=$(expr $playlist_duration_secs - $(expr $playlist_duration_mins \* 60))
echo $playlist_duration_mins minutes, $playlist_duration_remaining_secs seconds
shopt -u nullglob

## configuration.conf
#
# Default settings for the simulation
#

## Scenario settings
Scenario.name = default_scenario
Scenario.simulateConnections = true
Scenario.updateInterval = 0.1
# 43200s == 12h
Scenario.endTime = 43200

## binarystate.py
# Doug McGeehan (djmvfb@mst.edu)
# Bouncing-eliminating BinaryState object.

import time


class BinaryState:
  """Prevent bouncing of the signal when the button is pressed."""

  def __init__(self, initial_state=0):

## bullionScanNMerge.sh
# Doug McGeehan (djmvfb@mst.edu)
#
# This script expects raw scanned images to be named in the following format:
#   ${prefix}_f.tiff for obverse scans, and
#   ${prefix}_b.tiff for reverse scans.
# We need both of these files to perform the final merging. When you perform
#   the scan, make sure to keep the ingots in approximately the same location
#   on the scanner.
#
# First, you need multicrop. Download it from here:

## kic_filename_padder.py
# The KIC Bookeye 4 stupidly outputs files in the following format:
#
#   KIC Image.png
#   KIC Image 1.png
#   KIC Image 2.png
#    ...
#   KIC Image 9.png
#   KIC Image 10.png
#   KIC Image 11.png
#    ...

## replication.py
class MobileHost(Phone):
  def __init__(self, *args, **kwargs):
    Phone.__init__(self, *args, **kwargs)
    self.counter = 0
    self.Flag = False
    self.tokenMH = False


  def request(self):
    self.counter += 1 # NOT sure what we are doing with this

## median.py
from bintrees import rbtree

single_rotator = rbtree.jsw_single
def augmented_rotator(root, direction):
  new_root = single_rotator(root, direction)
  new_root.size = root.size
  root.size = 1 + (0 if root.left is None else root.left.size)\
            + (0 if root.right is None else root.right.size)
  return new_root

## silverbug_state_list.py
import sys
import os
import csv
import collections


keys = [
  "Timestamp",
  "State",
  "Company Name",

## sampleform.php
<?php

if (!isset($_POST["submit"]))
{
?>

<html>
  <body>
    <form method="post" action="<?php echo $PHP_SELF; ?>">
      <table width="500px">
	shopt -s nullglob
	let playlist_duration_ms=0
	for song_file in *.{mp3,ogg,m4a,flac,wav}; do
	playlist_duration_ms=$(expr $playlist_duration_ms + $(mediainfo --Inform="Audio;%Duration%" "$song_file"))
	done
	let playlist_duration_secs=$(expr $playlist_duration_ms / 1000)
	let playlist_duration_mins=$(expr $playlist_duration_ms / 60000)
	let playlist_duration_remaining_secs=$(expr $playlist_duration_secs - $(expr $playlist_duration_mins \* 60))
	echo $playlist_duration_mins minutes, $playlist_duration_remaining_secs seconds
	shopt -u nullglob
	#
	# Default settings for the simulation
	#

	## Scenario settings
	Scenario.name = default_scenario
	Scenario.simulateConnections = true
	Scenario.updateInterval = 0.1
	# 43200s == 12h
	Scenario.endTime = 43200
	# Doug McGeehan (djmvfb@mst.edu)
	# Bouncing-eliminating BinaryState object.

	import time


	class BinaryState:
	"""Prevent bouncing of the signal when the button is pressed."""

	def __init__(self, initial_state=0):
	# Doug McGeehan (djmvfb@mst.edu)
	#
	# This script expects raw scanned images to be named in the following format:
	# ${prefix}_f.tiff for obverse scans, and
	# ${prefix}_b.tiff for reverse scans.
	# We need both of these files to perform the final merging. When you perform
	# the scan, make sure to keep the ingots in approximately the same location
	# on the scanner.
	#
	# First, you need multicrop. Download it from here:
	# The KIC Bookeye 4 stupidly outputs files in the following format:
	#
	# KIC Image.png
	# KIC Image 1.png
	# KIC Image 2.png
	# ...
	# KIC Image 9.png
	# KIC Image 10.png
	# KIC Image 11.png
	# ...
	class MobileHost(Phone):
	def __init__(self, args, *kwargs):
	Phone.__init__(self, args, *kwargs)
	self.counter = 0
	self.Flag = False
	self.tokenMH = False


	def request(self):
	self.counter += 1 # NOT sure what we are doing with this
	from bintrees import rbtree

	single_rotator = rbtree.jsw_single
	def augmented_rotator(root, direction):
	new_root = single_rotator(root, direction)
	new_root.size = root.size
	root.size = 1 + (0 if root.left is None else root.left.size)\
	+ (0 if root.right is None else root.right.size)
	return new_root
	import sys
	import os
	import csv
	import collections


	keys = [
	"Timestamp",
	"State",
	"Company Name",
	<?php

	if (!isset($_POST["submit"]))
	{
	?>

	<html>
	<body>
	<form method="post" action="<?php echo $PHP_SELF; ?>">
	<table width="500px">