wyattisimo

##
# Drills into related Mongoid models to create a single error message.
#
# @param obj [Object] An instance of a Mongoid model class.
# @param prefix [String] The class/attribute name prefix (for recursive calls).
#
# @return [String] A string of concatenated error messages.
#
def err_drill(obj, prefix = nil)
  prefix = "#{obj.class.to_s.downcase}." if prefix.nil?

wyattisimo

#!/usr/bin/env bash

# Git Jira Tickets
# Outputs a list of Jira ticket numbers from a git log

# Usage: gjt <since_commit>

commit_messages=$(git log --merges --pretty=format:'%h %s' $1^..HEAD | sed "s/ /SPACE_DELIMITER/g")

lines=()

wyattisimo

module ActiveSupport::JSON::Encoding
  def self.escape(string)
    if string.respond_to?(:force_encoding)
      string = string.encode(::Encoding::UTF_8, :undef => :replace).force_encoding(::Encoding::BINARY)
    end
    json = string.gsub(escape_regex) { |s| ESCAPED_CHARS[s] }
    json = %("#{json}")
    json.force_encoding(::Encoding::UTF_8) if json.respond_to?(:force_encoding)
    json
  end

wyattisimo

#!/bin/bash

# Sets up a simple Sinatra project.
# Assumes RVM, Bundler and Foreman.

if [ $# -lt 1 ] || [ $# -gt 2 ]; then
  echo Expected 1 or 2 arguments but got $#
  echo Usage: sinatra-starter PROJECT_NAME [RUBY_VERSION]
  exit
fi

wyattisimo

/*
	Workaround for browsers that ignore the maxWidth argument of fillText() and strokeText()
	
	Sample usage:
	    context.fillTextW("DISPROPORTIONABLENESS", 0, 10, 50);
*/
CanvasRenderingContext2D.prototype.fillTextW = function(text, x, y, maxWidth) {
	this.fillOrStrokeText("fillText", text, x, y, maxWidth);
}
CanvasRenderingContext2D.prototype.strokeTextW = function(text, x, y, maxWidth) {