nwjsmith

Writing Commit Messages

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nwjsmith

class Proc
  def <<(other)
    case other
    when Proc
      Proc.new do |*args|
        call(other.call(*args))
      end
    else
      call(other)
    end

nwjsmith

" I'm so over vi
set nocompatible

" The one true encoding
set encoding=utf-8

" We have a fast connection
set ttyfast

" I back up other ways

nwjsmith

- form_for interviewer do |f|

  = f.error_messages

  = f.label :name, "What is their name?"
  = f.text_field :name

  #languages
    = f.label :languages, "What languages do they speak?"
    - f.fields_for :speaks_language do |language_fields|

nwjsmith

require 'spec_helper'
require 'stringio'

describe BloomFilter, '#collision?' do
  subject { object.collision?(word) }

  let(:dictionary) { Dictionary.new }
  let(:object)     { described_class.new(dictionary) }

  context 'checked with a filtered word' do

nwjsmith

vim_plugin_task "gundo", "git://github.com/sjl/gundo.vim.git"

nwjsmith

require 'nokogiri'
require 'yaml'

kml_path = File.join(File.dirname(__FILE__), 'FloodLine_x5.kml')

File.open(kml_path) do |f|
  kml = Nokogiri::XML(f)
  kml.xpath('//ns:MultiGeometry', {'ns' => "http://www.opengis.net/kml/2.2"}).each do |polygon|
    escaped_geometry = con.escape_string(polygon.to_s)
    con.exec "INSERT INTO flood_zones VALUES( ST_GEOMFROMKML('#{escaped_geometry}') )"

nwjsmith

pyths :: Int -> [(Int, Int, Int)]
pyths n = [(x, y, z) | x <- [1..n], y <- [1..n], z <- [1..n], arePyths x y z]
          where arePyths x y z = x ^ 2 + y ^ 2 == z ^ 2

nwjsmith

#!/bin/sh

set -e

last_commit_time="$(git log --pretty=format:'%at' -1)"
current_time="$(date +%s)"

((minutes_since_last_commit=($current_time - $last_commit_time) / 60))

# Color Green/Yellow/Red depending on the amount of time since the last commit

nwjsmith

describe '#chunk' do
  def chunk(arr)
    arr.inject([]) do |chunks, elem|
      current_sequence = chunks.last || []
      if elem == current_sequence.last
        current_sequence << elem
      else
        chunks << [elem]
      end
      chunks