mfurtak

describe "failure" do
  it "should not make a new user" do
    lambda do
      visit signup_path
      fill_in "Name",         :with => ""
      fill_in "Email",        :with => ""
      fill_in "Password",     :with => ""
      fill_in "Confirmation", :with => ""
      click_button
      response.should render_template('users/new')

mfurtak

# encoding: utf-8
class I
  def self.♥(thing)
    puts "I ♥ #{thing}"
  end
end

I.♥ "Ruby"

mfurtak

Feature: Managing a user session
  
  In order to manage my session with the site
  As a user
  I should be able to sign in and sign out
  
  Scenario: Navigate to the sign in page
    Given I am not signed in
    And I am on the home page
    When I follow "Sign in"

mfurtak

describe User, 'as creator' do
  subject { Factory(:user) }
  
  let(:object) { mock 'arbitrary object' }
  
  it "did not create another object when the object does not have a creator_id" do
    subject.should_not be_creator_of(object)
  end
  
  it "did not create another object when the object's creator_id does not match" do

mfurtak

# Rake task overriding, with original task calling. Found here:
#
# http://metaskills.net/2010/05/26/the-alias_method_chain-of-rake-override-rake-task/

Rake::TaskManager.class_eval do
  def alias_task(fq_name)
    new_name = "#{fq_name}:original"
    @tasks[new_name] = @tasks.delete(fq_name)
  end
end

mfurtak

hourPaint = new Paint();
hourPaint.setARGB(255, 200, 200, 200);
hourPaint.setStrokeWidth(6F);
hourPaint.setAntiAlias(true);
hourPaint.setStrokeCap(Paint.Cap.ROUND);

// ...

float hrX = (float) Math.sin(hrRot) * hrLength;
float hrY = (float) -Math.cos(hrRot) * hrLength;

mfurtak

FATAL EXCEPTION: main
java.lang.RuntimeException: Unable to instantiate application com.speek.SpeekApplication: java.lang.NullPointerException
  at android.app.LoadedApk.makeApplication(LoadedApk.java:501)
	at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4124)
	at android.app.ActivityThread.access$1300(ActivityThread.java:130)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1255)
	at android.os.Handler.dispatchMessage(Handler.java:99)
	at android.os.Looper.loop(Looper.java:137)
	at android.app.ActivityThread.main(ActivityThread.java:4745)
	at java.lang.reflect.Method.invokeNative(Native Method)

mfurtak

config defaultToCurrentScreen true
config nudgePercentOf screenSize
config resizePercentOf screenSize
config secondsBetweenRepeat 0.1
config checkDefaultsOnLoad true
config focusCheckWidthMax 3000
config windowHintsShowIcons true
config windowHintsIgnoreHiddenWindows false
config windowHintsSpread true
# config keyboardLayout dvorak

mfurtak

config defaultToCurrentScreen true
config nudgePercentOf screenSize
config resizePercentOf screenSize
config secondsBetweenRepeat 0.1
config checkDefaultsOnLoad true
config focusCheckWidthMax 3000
config windowHintsShowIcons true
config windowHintsIgnoreHiddenWindows false
config windowHintsSpread true
# config keyboardLayout dvorak

mfurtak

A Moving Experience

Elements of Good Animations

• Keep them short, but appropriate to the action that is happening
  • (defaults to 300ms on Android for property animator)
• Keep them smooth
  • Don't run layout during animation! Do it first.
  • Use the right timing curve
• Keep them natural