danhalliday

xml.instruct!
xml.urlset "xmlns" => "http://www.sitemaps.org/schemas/sitemap/0.9" do
  sitemap.resources.select { |page| page.destination_path =~ /\.html/ && page.data.noindex != true }.each do |page|
    xml.url do
      modified = page.data.date ? page.data.date.to_time : Time.now
      xml.loc URI.join(data.site.host, page.destination_path.chomp("index.html").chomp(".html"))
      xml.lastmod modified.iso8601
      xml.changefreq page.data.changefreq || "monthly"
      xml.priority page.data.priority || "0.5"
    end

danhalliday

body {
  font-family: ".AppleSystemUIFontRounded-Regular";
}

danhalliday

import Foundation

/// Registers how many times an app has been launched, using UserDefaults as storage.
class LaunchCounter {

    private var defaults: UserDefaults
    private var defaultsKey = "launchCount"

    /// Initialise, optionally with a custom UserDefaults instance
    init(defaults: UserDefaults = .standard) {

danhalliday

#!/usr/bin/env sh
# Add your favourite suspect folders. Run every now and then.

folders=(
  /Library/Frameworks
  /Library/LaunchAgents
  /Library/LaunchDaemons
  /Library/Security/SecurityAgentPlugins
  ~/Library/LaunchAgents
)

danhalliday

require "securerandom"
uuid = SecureRandom.uuid
IO.popen("pbcopy", "w") { |f| f << uuid }
puts uuid

danhalliday

  def prevent_ugly_wrap(string)
    string.reverse.sub(" ", " ".reverse).reverse.html_safe
  end

danhalliday

<div class="article">
  <h1 class="article-title">
    {{ article.title }}
  </h1>

  <div class="article-body">
    {{ article.content | replace: "<h3>", "<h4>", | replace: "<h2>", "<h3>" | replace: "<h1>", "<h2>" }}
  </div>
</div>

danhalliday

Minimum AWS IAM inline policy permissions for Thoughtbot Paperclip and AWS S3:

• s3:GetObject
• s3:PutObject
• s3:GetObjectAcl
• s3:PutObjectAcl
• s3:ListMultipartUploadParts
• s3:AbortMultipartUpload
• s3:ListBucket
• s3:ListBucketMultipartUploads

danhalliday

#!/usr/bin/ruby

# This is a quick skeleton of how to read a Wave file in ruby using the BinData gem.
# There are many different chunk types and bit depths that should be accounted for!

require 'rubygems'
require 'bindata'

class Wave < BinData::Record
  endian :little