naoya

source 'https://rubygems.org'

gem 'rake'
# Add your dependencies here:

gem 'motion-my_env'

naoya

     Build ./build/iPhoneSimulator-6.1-Development
   Compile /var/folders/nl/vdz7nrv12zj44kcjg_vmpr1r0000gn/T/motion_env20130830-12748-1c625u6.rb
2013-08-30 16:21:51.931 ruby[12824:f0f] No such file or directory -- /var/folders/nl/vdz7nrv12zj44kcjg_vmpr1r0000gn/T/motion_env20130830-12748-1c625u6.rb (LoadError)
2013-08-30 16:21:51.932 ruby[12824:f0f] *** Terminating app due to uncaught exception 'LoadError', reason: 'No such file or directory -- /var/folders/nl/vdz7nrv12zj44kcjg_vmpr1r0000gn/T/motion_env20130830-12748-1c625u6.rb (LoadError)
'
*** Call stack at first throw:
(
	0   CoreFoundation                      0x93cdbe8b __raiseError + 219
	1   libobjc.A.dylib                     0x9716852e objc_exception_throw + 230
	2   ruby                                0x0013a419 rb_rescue2 + 793

naoya

シェルTIPS 20min

コンピュータの方がうまくできることに人間を使うな。
-- Tom Duff

キーバインド

Emacs の基本操作とおなじ。

naoya

シェルTIPS 20min
===========

    コンピュータの方がうまくできることに人間を使うな。
    -- Tom Duff

キーバインド
----------

Emacs の基本操作とおなじ。

naoya

# -*- coding: utf-8 -*-
class AppDelegate
  def application(application, didFinishLaunchingWithOptions:launchOptions)
    @window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds)
    controller = MainViewController.alloc.init
    @window.rootViewController = UINavigationController.alloc.initWithRootViewController(controller)
    @window.makeKeyAndVisible
    true
  end
end

naoya

# -*- coding: utf-8 -*-
class AppDelegate
  def application(application, didFinishLaunchingWithOptions:launchOptions)
    @window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds)
    controller = MainViewController.alloc.init
    @window.rootViewController = UINavigationController.alloc.initWithRootViewController(controller)
    @window.makeKeyAndVisible
    true
  end
end

naoya

# -*- coding: utf-8 -*-
class AppDelegate
  def application(application, didFinishLaunchingWithOptions:launchOptions)
    @window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds)
    controller = MainViewController.alloc.init
    @window.rootViewController = UINavigationController.alloc.initWithRootViewController(controller)
    @window.makeKeyAndVisible
    true
  end
end

naoya

# -*- coding: utf-8 -*-
class AppDelegate
  def application(application, didFinishLaunchingWithOptions:launchOptions)
    @window = UIWindow.alloc.initWithFrame(UIScreen.mainScreen.bounds)
    controller = MainViewController.alloc.init
    @window.rootViewController = UINavigationController.alloc.initWithRootViewController(controller)
    @window.makeKeyAndVisible
    true
  end
end

naoya

http://colinta.com/thoughts/editable_uitableview_like_a_boss.html 

このページにある例 (http://cdn.bloghackers.net/images/20130720_150337.png) を見ても、
 NSNotificationCenter.defaultCenter.addObserver のセレクタで指定したメソッドは引数なし
 になってますが、iOS SDK の NSNotificationCenter のドキュメントには 
 
>  The method specified by notificationSelector must have one and only one 
>  argument (an instance of NSNotification).
 
 と書いてます。

naoya

# -*- coding: utf-8 -*-
class MainViewController < UIViewController
  def viewDidLoad
    super

    puts NSLocale.preferredLanguages.objectAtIndex(0) # => ja
    puts NSLocale.currentLocale.localeIdentifier # => ja_JP
    bundle = NSBundle.bundleWithPath(NSBundle.mainBundle.resourcePath.stringByAppendingPathComponent("NSDateTimeAgo.bundle"))

    puts bundle.localizedStringForKey("%d seconds ago", value:nil, table:'NSDateTimeAgo') # => en.lproj の値になってしまう