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donaldguy / word_search.rb
Created June 26, 2013 19:53
A Boggle-style word search done for a coding interview
require 'set'
$test_board = [['i', 'b', 't'],
['m', 'e', 's'],
['r', 'o', 'e']]
def valid_words_on_board(board, trie = Trie.new(word_list()))
valid_words = []
board = Board.new(board)
@donaldguy
donaldguy / heavy_numbers.c
Created June 26, 2013 20:00
Semi-efficient heavy integer counter in C and Ruby for a code interview. The ruby is admittedly not very idiomatic (hence why I rewrote in C)
//
// main.c
// heavy_numbers
//
// Created by Donald Guy on 6/18/13.
// Copyright (c) 2013 Donald Guy. All rights reserved.
//
#include <stdio.h>
#include <stdlib.h>
@donaldguy
donaldguy / deobsfuscated-bti-audio.js
Created December 19, 2013 03:04
deobsfuscated http://becausetheinter.net/audio.js * Unrot13d comment on top * Spaced. * Replaced array access of encoded keywords with their values in place. * Switched from array-access to dot syntax. * Gave callable name to decode_str. * Assigned mnemonic names to other __0x variables
//Secret track
// -- removed _0xe7d4 keywords array
function playAudio(track_id) {
var audio_object = window.audioObjects[track_id];
if (audio_object) {
if (!audio_object.requestPlaying) {
audio_object.play();
} else {
@donaldguy
donaldguy / calc.asm
Created March 22, 2014 22:59
The single calculation infix calculator I wrote as a capstone project for my high school "Computer Architecture" class in 2006
;; DONALD GUY'S AMAZING UNSIGNED 32-bit INTEGER CALCULATOR!!
;;
;; written, after much research and testing, on December 30-31, 2006
;; (if Y2K hits seven years late, we will still have this ^_^)
;;
;; Limitations: can't work with negative numbers (though it has subtraction)
;; only works with a MAX sum, product, minuend, or dividend
;; of 4,294,967,295
;;
;; Target Archetectuire: IA32 system running a POSIX operating system in
@donaldguy
donaldguy / keybase.md
Created July 27, 2014 03:40

Keybase proof

I hereby claim:

  • I am donaldguy on github.
  • I am donaldguy (https://keybase.io/donaldguy) on keybase.
  • I have a public key whose fingerprint is 10EA BF8E 35E2 9F8D 69C6 DA36 6C99 1C70 C73A 15BC

To claim this, I am signing this object:

@donaldguy
donaldguy / shell_output.txt
Created January 8, 2015 22:09
Output of ./script/cibuild for boxen/cardboard#13
[~/code/third/puppet-zookeeper]$ ./script/cibuild ✭ git:master ruby:system
Fetching gem metadata from https://rubygems.org/.........
Fetching additional metadata from https://rubygems.org/..
Resolving dependencies...
Installing CFPropertyList (2.2.8)
Installing addressable (2.3.6)
Installing rake (10.4.2)
Installing ansi (1.4.3)
Installing highline (1.6.21)
Installing json_pure (1.8.1)
@donaldguy
donaldguy / logentries_tokenizer
Last active August 29, 2015 14:14
Logentries token Rsyslog-forwarder with auto-created hosts/logs
#!/usr/bin/env ruby
#encoding utf-8
require 'logger'
require 'net/http'
require 'socket'
require 'json'
ACCOUNT_KEY=''
LOG_FILE = '/var/log/logentries_tokenizer.log'
UDP_HOST = '127.0.0.1'
@donaldguy
donaldguy / Rockerfile
Last active February 26, 2016 23:33
Rockerfile for chef Policyfile cookbook ( https://github.com/grammarly/rocker )
{{ if .FromScratch }}
FROM ubuntu:trusty
{{ else }}
FROM your/cookbook:latest
{{ end }}
# use chefdk from host
MOUNT /opt/chefdk:/opt/chefdk
# use ssh environment from host
MOUNT {{ .Env.HOME }}/.ssh/known_hosts:/root/.ssh/known_hosts
@donaldguy
donaldguy / Rockerfile
Created August 15, 2016 18:30
jordan/rundeck + kindlyops oauth2 proxy with roles
#build us a binary for https://github.com/bitly/oauth2_proxy/pull/277
FROM golang
WORKDIR /go/src/github.com/bitly
RUN git clone https://github.com/kindlyops/oauth2_proxy.git
WORKDIR /go/src/github.com/bitly/oauth2_proxy
RUN git checkout github-teams-tweaks
RUN go get
# include patch from https://github.com/bitly/oauth2_proxy/pull/295
RUN curl https://github.com/donaldguy/oauth2_proxy/commit/8965e6b58a3afd8ad9f0f326f91b25253c88d523.patch | git apply --apply -
RUN go build
@donaldguy
donaldguy / nginx.conf
Created May 8, 2017 21:10
kubectl -n kube-system exec -it nginx-ingress-controller-b56td cat /etc/nginx/nginx.conf (for kubernetes/ingress-nginx#693)
daemon off;
worker_processes 2;
pid /run/nginx.pid;
worker_rlimit_nofile 31744;
events {
multi_accept on;
worker_connections 16384;
use epoll;