sirupsen

require "sqlite3"
require 'set'
require 'byebug'
# Will be rebuilt at any time. Nice and incremental.
db = SQLite3::Database.new "index.db"

# Keep prefix indexes for "mos*" searches.
#
# TODO: It doesn't seem like SQLITE FTS5 supports synonyms well. That's ok, but
# we're going to want that. We can download this database from Princeton, write

gbaman

Setting up Pi Zero OTG - The quick way (No USB keyboard, mouse, HDMI monitor needed)

More details - http://blog.gbaman.info/?p=791

For this method, alongside your Pi Zero, MicroUSB cable and MicroSD card, only an additional computer is required, which can be running Windows (with Bonjour, iTunes or Quicktime installed), Mac OS or Linux (with Avahi Daemon installed, for example Ubuntu has it built in).
1. Flash Raspbian Jessie full or Raspbian Jessie Lite onto the SD card.
2. Once Raspbian is flashed, open up the boot partition (in Windows Explorer, Finder etc) and add to the bottom of the config.txt file dtoverlay=dwc2 on a new line, then save the file.
3. If using a recent release of Jessie (Dec 2016 onwards), then create a new file simply called ssh in the SD card as well. By default SSH i

mdang

Ruby on Rails Cheatsheet

Architecture

Create a new application

Install the Rails gem if you haven't done so before

khalman-m

#!/usr/bin/env perl

# Copyright (c) 2015 Sergey Lyubka
# All rights reserved

use Encode;

my $dir = "/Users/$ENV{USER}/.Trash";

sub read_file($) { local $/; open FD, $_[0] or die $_[0]; binmode FD; <FD>; }

hubgit

#!/bin/bash

# brew install x265
# brew install ffmpeg
# brew install youtube-dl
# brew install imagemagick

ID='U65_uY5N2WM' # YouTube video ID, i.e. https://www.youtube.com/watch?v={ID}

# fetch the video file with youtube-dl

ordinaryzelig

I'm a fan of MiniTest::Spec. It strikes a nice balance between the simplicity of TestUnit and the readable syntax of RSpec. When I first switched from RSpec to MiniTest::Spec, one thing I was worried I would miss was the ability to add matchers. (A note in terminology: "matchers" in MiniTest::Spec refer to something completely different than "matchers" in RSpec. I won't get into it, but from now on, let's use the proper term: "expectations").

Understanding MiniTest::Expectations

Let's take a look in the code (I'm specifically referring to the gem, not the standard library that's built into Ruby 1.9):

# minitest/spec.rb

module MiniTest::Expectations