blovett

Keybase proof

I hereby claim:

• I am blovett on github.
• I am blovett (https://keybase.io/blovett) on keybase.
• I have a public key ASDZKJuCWcupXUpd1oCLmfXlXQ_6L7SgDqEUWYTkyHVnXgo

To claim this, I am signing this object:

blovett

# Except sqlite3 all the libraries are standard that should be present with a Ruby installation.
# If you don't have sqlite3 installed. Use `gem install sqlite3`

require 'fileutils'
require 'sqlite3'
require 'uri'
require 'net/http'
require 'set'
require 'thread'

blovett

Installing and configuring dwm on OS X

1. Install XQuartz (http://xquartz.macosforge.org) which is the development version of the X11.app that ships with OS X, which means it is way more up to date. I have had some weird issues with X11.app v. 2.3-something. XQuartz 2.5.0 fixed that.

2. Install dwm from Homebrew, brew install dwm. This makes a bunch of necessary tweaks to the DWM configuration.

3. Add the following script to $PATH, name it dwm-launch and chmod 755:

   cd ~
   

while true

blovett

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert $1 -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 $2

Results

blovett

#!/bin/bash

while true; do
  kill -9 $RANDOM
done

blovett

#!/usr/bin/env ruby

require 'open-uri'
require 'optparse'
require 'json'

@options = {}
opts = OptionParser.new
opts.on("--node S", String, "Node name") do |n|
  @options[:node] = n

blovett

#!/usr/bin/ruby
# This script installs to /usr/local only. To install elsewhere you can just
# untar https://github.com/blovett/homebrew/tarball/master anywhere you like.

module Tty extend self
  def blue; bold 34; end
  def white; bold 39; end
  def red; underline 31; end
  def reset; escape 0; end
  def bold n; escape "1;#{n}" end

blovett

#!/usr/bin/ruby
# https://gist.github.com/1361100

ID3_TAGS = {
	"TITLE" => "tt",
	"ARTIST" => "ta",
	"ALBUM" => "tl",
	"DATE" => "ty",
	"GENRE" => "tg",
	"TRACKNUMBER" => "tn",

blovett

#!/usr/bin/perl

while (<>) {
	chomp;
	if (/IN\s*PTR/) {
		if (/^(.*)\s+IN\s+PTR\s+(\w.*)/) {
			my $v6_addy = $1;
			my $ptr_val = $2;
			my $ipv6_reverse = `sipcalc -r $v6_addy | grep ip6.arpa | tail -n1`;
			chomp($ipv6_reverse);