pedantix

module Slugger
  extend ActiveSupport::Concern
  included do 
    validates :title, uniqueness: true,
                      presence: true,
                      length: 3..50

    validates :slug, presence: true,
                  format: { with: /\A[a-zA-Z0-9-]+\z/ }
    

pedantix

def show_me_a_screenshot
  if Capybara.current_driver == :webkit
    name = "screen-shot-#{Time.now.strftime('%Y-%m-%d-%H-%M-%S')}.png"
    tmp_dir = File.join(Rails.root, 'tmp')
    FileUtils.mkdir_p tmp_dir
    file_name = File.join(tmp_dir, name)
    page.driver.save_screenshot file_name
    Launchy.open file_name
  end
end

pedantix

@NgComponent(
    selector: 'my-component',
    template: '<div ng-include="{{cmp.templateURL}}"></div>',
    publishAs: 'cmp'
)
class MyComponent {
  String  get templateURL => 'packages/project/components/my_component.html';
}

pedantix

## Rake task test cheat sheet



require "rails_helper"
require "rake"

describe "cleanup" do
  before :all do
    Rake.application.rake_require "tasks/cleanup"

pedantix

extension String {
  var blank: Bool {
    get {
      let trimmed = self.stringByTrimmingCharactersInSet(NSCharacterSet.whitespaceAndNewlineCharacterSet())
      return trimmed.isEmpty
    }
  }
  
  var present: Bool {
    get{

pedantix

//use whatever activity view makes you happy in this project we were converting from ObjC to Swift, #2016

protocol ActivityVC: class {
    var activityView: DejalBezelActivityView? { get set }
    var view: UIView! { get }
}
extension ActivityVC {
    mutating func activityStart() {
        if activityView  == nil {
            activityView = DejalBezelActivityView(forView: view, withLabel: nil, width: 40)

pedantix

// copy and paste into play ground
import UIKit

protocol ListViewModel {
  associatedtype T:Comparable
  var items: [T] { get set }
  
  
  mutating func clear()
  func item(forIndex index: NSIndexPath) -> T

pedantix

defmodule Splife.Bar do
  use Splife.Web, :model

  schema "bars" do
    field :baz, :string
    field :fizz, :string

    timestamps()
  end

pedantix

//
//  String.swift
//  MyModule
//
//  Created by Shaun Hubbard on 10/9/17.
//  Copyright © 2017 MyCompany, LLC. All rights reserved.
//

import Foundation

pedantix

// I needed to make a gist to show some things off and whats nots

import Foundation

enum HttpMethod: String {
  case get = "GET"
  case post = "POST"
  case patch = "PATCH"
  case delete = "DELETE"
}