selbyk

#!/bin/bash
./configure \
    --sbin-path=/usr/sbin/nginx \
    --conf-path=/etc/nginx/nginx.conf \
    --pid-path=/var/run/nginx.pid \
    --with-http_ssl_module \
    --with-http_v2_module \
    --with-http_gzip_static_module \
    --with-pcre=../pcre-8.38 \
    --with-zlib=../zlib-1.2.8

selbyk

import Ember from 'ember';

export default Ember.Component.extend({
  tagName: 'audio',
  attributeBindings: ['src', 'preload'],
  src: Ember.computed.alias('url'),
  preload: 'none',
  didInsertElement() {
    let _this = this;
    audiojs.events.ready(function() {

selbyk

#!/bin/bash
sudo dd bs=4M if=archlinux-2016.03.01-dual.iso of=/dev/sdd status=progress && sync

selbyk

#!/bin/bash
# Usage: ./replace.sh

#* Adapted from slides by Reva Freedman (The UNIX Systems), NIU
### Feng Chen
### Tue/Thu 5:00-6:30PM
#1120 Patrick F. Taylor Hall

# https://github.com/selbyk/operating-systems

selbyk

#!/bin/bash
# Usage: ./process_pids.sh

for proc in /proc/*
do
  FILENAME=${proc##*/}
  if [[ $FILENAME =~ ^-?[0-9]+ ]]
  then
   echo $FILENAME
  fi

selbyk

#/bin/bash
# Usage: ./find_running_process.sh <process_name>
#        DEBUG=1 ./find_running_process.sh <process_name>

# Function to help with debug messages
debug_message () {
  if [ $DEBUG -eq 1 ]
  then
    echo $1
  fi

selbyk

Scraper/Content Extraction Training
Goal: Fetch relevant information sources, extract only appropriate content, save as documents as training data and usable by Watson


Method:
Fetch a few pages from various data sources using Phantom.js, then parse and save the website’s HTML as JSON
Iterate the text elements and extract features such as size, position, text, CSS properties, etc
Run the DBSCAN clustering algorithm over the document’s extracted feature data. Similar elements such as titles, headers, and article content should be grouped into the same clusters
Manually tag a portion of the documents to use as training data
A support vector machine (SVM) with linear kernel using a 4-fold cross validation should be capable of detecting the main content of a scraped page

selbyk

#!/bin/bash

# Set to number of cores your computer has or you want to use
export MAGICK_THREAD_LIMIT=8

# Deleted old files
rm *.jpg
rm *.png
rm *.gif
rm *.mp4

selbyk

#!/bin/bash

rm *.jpg
rm *.png
rm *.gif
rm *.mp4
find ../ -mindepth 1 -maxdepth 1 -mtime -7  -name "*.jpg" -exec cp -t . {} +

export MAGICK_THREAD_LIMIT=4

selbyk

# This is an example of the kind of things you can do in a configuration file.
# All flags used by the client can be configured here. Run Let's Encrypt with
# "--help" to learn more about the available options.

# Use a 4096 bit RSA key instead of 2048
rsa-key-size = 4096

# Always use the staging/testing server
server = https://acme-v01.api.letsencrypt.org/directory