David Udelson dudelson

## food-label.html
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="https://cdn.tailwindcss.com"></script>
    <title>Food Label Mini-Project</title>
</head>
<body class="m-4">

## cyberark-slides.org

      
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                dudelson
                / cyberark-slides.org
            
            
              Last active
              January 29, 2020 04:05
            
              
                Slides for my presentation at CyberArk
              
          
    URL Shortener


## keybase.md

      
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                dudelson
                / keybase.md
            
            
              Created
              July 24, 2018 01:37
            
          
    Keybase proof

I hereby claim:

I am dudelson on github.
I am dudelson (https://keybase.io/dudelson) on keybase.
I have a public key ASCFukV2GZLN1gqrjyLuW37sEpa60iK_s-P95FRNz_fKkgo

To claim this, I am signing this object:

  
## functors.ml
(* Basic demonstration of how to create and use functors,
 * as well as how they parallel functions *)

(* Here are the two (equivalent) ways to define a function *)
let f x = x + 1

let g = fun x -> x + 1

(* The functor has the same two syntaxes as the function, except whereas a
 * function takes one or more 'expressions' (each of which has a 'type') and

## minimal-webmachine-example.ml
(** Returns http error 406 for every valid request.
    build with: `ocamlbuild -use-ocamlfind -pkgs cohttp.lwt,lwt,webmachine main.byte` *)
open Cohttp
open Cohttp_lwt_unix
open Lwt.Infix

module Wm = struct
    include Webmachine.Make(Cohttp_lwt_unix_io)
    module Rd = Webmachine.Rd
end

## update-awesomewm-battery-widget.sh
#!/usr/bin/env bash

export XAUTHORITY=/home/david/.Xauthority
export DISPLAY=:0
export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus"

/usr/bin/awesome-client "local beautiful = require('beautiful'); beautiful.update_battery_widget()"

## toggle_airplane_mode
#!/bin/sh
# toggles airplane mode

if [ ! -d /sys/class/leds/tuxedo::airplane ]; then
    echo "ERROR: Cannot enable airplane mode without tuxedo-wmi kernel module."
    echo "Please make sure the module is loaded and try again"
    exit 1
fi

airplane_mode_led="/sys/class/leds/tuxedo::airplane/brightness"

## configure_dotfiles
#!/usr/bin/env python

'''
This script is run after user login. It parses my dotfile config
(~/.config/dotfiles.yml), and sets environment variables which my other
dotfiles can read in order to be informed of the options I want set.
This script only works with python 3.
'''

import os, subprocess

## dotfiles.yaml
monitors: [eDP1]
monitor_resolution_x: 1920
monitor_resolution_y: 1080

application_layout:
    terminal: [1, 1]
    browser:  [1, 2]
    emacs:    [1, 3]
    telegram: [1, 8]

## website-pre-commit.sh
#!/usr/bin/sh

# this line is necessary to get the script to run in magit
PATH=$PATH:~/.gem/ruby/2.3.0/bin

echo "Running jekyll pre-build..."   \
&& bundle exec jekyll build          \
&& echo "Generating archives..."     \
&& ruby blog/archive/_generator.rb   \
&& git add blog/archive/dates blog/archive/tags \
	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<script src="https://cdn.tailwindcss.com"></script>
	<title>Food Label Mini-Project</title>
	</head>
	<body class="m-4">
	(* Basic demonstration of how to create and use functors,
	* as well as how they parallel functions *)

	(* Here are the two (equivalent) ways to define a function *)
	let f x = x + 1

	let g = fun x -> x + 1

	(* The functor has the same two syntaxes as the function, except whereas a
	* function takes one or more 'expressions' (each of which has a 'type') and
	(** Returns http error 406 for every valid request.
	build with: `ocamlbuild -use-ocamlfind -pkgs cohttp.lwt,lwt,webmachine main.byte` *)
	open Cohttp
	open Cohttp_lwt_unix
	open Lwt.Infix

	module Wm = struct
	include Webmachine.Make(Cohttp_lwt_unix_io)
	module Rd = Webmachine.Rd
	end
	#!/usr/bin/env bash

	export XAUTHORITY=/home/david/.Xauthority
	export DISPLAY=:0
	export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus"

	/usr/bin/awesome-client "local beautiful = require('beautiful'); beautiful.update_battery_widget()"
	#!/bin/sh
	# toggles airplane mode

	if [ ! -d /sys/class/leds/tuxedo::airplane ]; then
	echo "ERROR: Cannot enable airplane mode without tuxedo-wmi kernel module."
	echo "Please make sure the module is loaded and try again"
	exit 1
	fi

	airplane_mode_led="/sys/class/leds/tuxedo::airplane/brightness"
	#!/usr/bin/env python

	'''
	This script is run after user login. It parses my dotfile config
	(~/.config/dotfiles.yml), and sets environment variables which my other
	dotfiles can read in order to be informed of the options I want set.
	This script only works with python 3.
	'''

	import os, subprocess
	monitors: [eDP1]
	monitor_resolution_x: 1920
	monitor_resolution_y: 1080

	application_layout:
	terminal: [1, 1]
	browser: [1, 2]
	emacs: [1, 3]
	telegram: [1, 8]
	#!/usr/bin/sh

	# this line is necessary to get the script to run in magit
	PATH=$PATH:~/.gem/ruby/2.3.0/bin

	echo "Running jekyll pre-build..." \
	&& bundle exec jekyll build \
	&& echo "Generating archives..." \
	&& ruby blog/archive/_generator.rb \
	&& git add blog/archive/dates blog/archive/tags \