billpatrianakos

#!/usr/bin/env ruby

# Connect
#
# Connects to a server by name and user
# Usage: Run `connect <hostname> <user>`
#   <user> is optional and defaults to '<REPLACE WITH YOUR OWN DEFAULT>'

if ARGV[0].nil?
  puts <<-END

billpatrianakos

#!/usr/bin/env ruby

# Password Generator!
#
# Online password generators are kind of
# sketchy. Why copy and paste a string you
# got from some random website that could
# be building a rainbow table from the string
# they generate for you when you can run a
# quick script locally and get a secure password

billpatrianakos

Keybase proof

I hereby claim:

• I am billpatrianakos on github.
• I am billpatrianakos (https://keybase.io/billpatrianakos) on keybase.
• I have a public key whose fingerprint is 357C 84B8 9FC4 141D 4545 F86D 4D75 39A8 3499 95DF

To claim this, I am signing this object:

billpatrianakos

/**
 * Main Stylesheet
 *
 * Do not code any styles within this file.
 *
 * USAGE:
 * Import all styles into this file. Start with
 * baseline styles at the top, site styles in the
 * middle, then mobile styles at the end.
 */

billpatrianakos

#!/usr/bin/sh

# Install Fest 2.0

##
# Welcome message
##
echo "################################"
echo "# Welcome to InstallFest v2.0  #"
echo "#==============================#"

billpatrianakos

MySQL

Getting started:

• http://www.sqlteaching.com/
• https://www.codecademy.com/courses/learn-sql

Related tutorials:

• MySQL-CLI: https://www.youtube.com/playlist?list=PLfdtiltiRHWEw4-kRrh1ZZy_3OcQxTn7P
• Analyzing Business Metrics: https://www.codecademy.com/learn/sql-analyzing-business-metrics

billpatrianakos

#!/bin/bash
# This is an sample file, put a copy of this file inside /shared/bin
# I'm assuming a capistrano directory structure under /var/www/my-project/
#
# Called by crontab when the server reboots
#
# To use this file execute with root privileges:
#   crontab -e
#
# then add this line:

billpatrianakos

# Steps to get IR receiver and transmitter from Amazon [1] working on a Raspberry Pi Zero W.

$ sudo apt-get update
$ sudo apt-get install lirc

# Remove this line from /boot/config.txt
dtoverlay=lirc-rpi,gpio_in_pin=18,gpio_out_pin=17

# Add the following lines in /boot/config.txt
dtoverlay=gpio-ir,gpio_pin=23

billpatrianakos

#!/usr/bin/env ruby

# Connect
#
# Quickly SSH into a server or get its details without
# having to remember IP addresses or domain names.
#
# SETUP
# -----
# Fill out the following:

billpatrianakos

Infrared and LIRC

*Beware: These instructions have been cobbled together from all of the sources I found that got my specific unit working. I can verify it works on a Pi 3B running the latest OS as of summer 2019. Everyone's hardware and system will be a bit different so your mileage may vary. Before you go crazy trying to debug issues sending a signal, grab an existing lirc config for any remote and use the lirc CLI to send a signal out and verify your hardware is sending the signal by viewing the IR LED through a front-facing smartphone camera (almost all smartphone front cameras - even new iPhones - will not filter out IR light and you should see the LED flash when sending a signal). If you see your hardware is sending a signal and/or you can see that the IR input is seeing some signal, then you know your setup works and the issue may be that the remote you're trying to learn simply won't work with LIRC. I know for a fact that many Comcast/Xfinity cable remotes are actually RF devices and need to have