gabu’s gists

gabu / Solver.java

Created September 12, 2011 07:35

GDD2011 DevQuiz スライドパズルのすごく素直な反復深化(IDDFS)ソルバーです。

	package net.gabuchan.devquiz.slidingpuzzle;

	import java.util.Arrays;

	public class Solver {
	private static final char[] pieces =
	new char[] { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
	'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
	'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z' };
	private static final char UP = 'U';

gabu / gist:1568798

Created January 6, 2012 03:28

グローバル変数を汚したくなくてその場でrequireして、さらにnewできるかなーと思って書いたら動いてビビった。Titanium 1.8.0.1にて。

	var navGroup, rootWindow;
	Ti.UI.setBackgroundColor('#fff');
	rootWindow = Ti.UI.createWindow();
	navGroup = Ti.UI.iPhone.createNavigationGroup({
	window: new (require('ui/title_window').TitleWindow)()
	});
	rootWindow.add(navGroup);
	rootWindow.open();

gabu / gist:2232383

Created March 29, 2012 01:52

Start Play app using play console

	import play.api._
	Play.start(new Application(new java.io.File("."), getClass.getClassLoader, None, Mode.Dev))

gabu / gist:2707046

Created May 16, 2012 03:16

【Scala】Play 2.0 Scala で Option のネストを綺麗にしたい【初心者】

	def gabu(id: String, bid: String) = Action {
	Project.findOneByID(id) match {
	case Some(project: Project) => Build.findOneByID(new ObjectId(bid)) match {
	case Some(build: Build) =>
	// etc...
	Ok(views.html.gabu(build)
	case None => NotFound
	}
	case None => NotFound
	}

gabu / gist:2887872

Created June 7, 2012 09:38

Xcode 4.3.2 crash when put Date Picker on the Storyboard

	Process: Xcode [924]
	Path: /Applications/Xcode.app/Contents/MacOS/Xcode
	Identifier: com.apple.dt.Xcode
	Version: 4.3.2 (1177)
	Build Info: IDEApplication-1177000000000000~6
	Code Type: X86-64 (Native)
	Parent Process: launchd [490]

	Date/Time: 2012-06-07 18:29:13.447 +0900
	OS Version: Mac OS X 10.7.4 (11E53)

gabu / gist:3261742

Created August 5, 2012 04:49

ちゃんとArrayListの中身までデシリアライズできるから不思議！

	public class CopyOfRecipe056Activity extends ListActivity {
	ItemAdapter mAdapter;
	ArrayList<Item> mItems;

	@Override
	public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	if (savedInstanceState == null) {
	mItems = new ArrayList<Item>();

gabu / gist:3309048

Created August 9, 2012 23:36

最近出るようになったLintの警告「This Handler classes should be static or leaks might occur.」を修正したHandlerがこちらになります。元ネタ: http://stackoverflow.com/a/11408340

	private Recipe114Handler mHander;

	private static class Recipe114Handler extends Handler {
	private final WeakReference<Recipe114Activity> mActivity;

	public Recipe114Handler(Recipe114Activity activity) {
	mActivity = new WeakReference<Recipe114Activity>(activity);
	}

	@Override

gabu / gist:4530500

Created January 14, 2013 14:39

Arduino + USB Host Shield + Bluetooth ドングルでAndroidからBluetooth接続した時のシリアルモニタのログ

	Remote Name: Galaxy Nexus
	Connected to Device: FC:C7:34:B5:30:DA
	Wait For Incoming Connection Request
	Bluetooth pin is set too: 0000
	Information request
	SDP Incoming Connection Request
	SDP Configuration Request
	SDP Successfully Configured
	Disconnected SDP Channel
	HCI Disconnected from Device

gabu / AndroidManifest.xml

Created January 20, 2013 17:14

	<activity
	android:name=".ui.MainActivity_"
	android:label="@string/app_name"
	android:uiOptions="splitActionBarWhenNarrow" >
	<intent-filter>
	<action android:name="android.intent.action.MAIN" />

	<category android:name="android.intent.category.LAUNCHER" />
	</intent-filter>
	<intent-filter>

gabu / gist:7809690

Created December 5, 2013 17:29

Sidekiq command optioins

	sidekiq [options]
	-c, --concurrency INT processor threads to use
	-d, --daemon Daemonize process
	-e, --environment ENV Application environment
	-g, --tag TAG Process tag for procline
	-i, --index INT unique process index on this machine
	-p, --profile Profile all code run by Sidekiq
	-q, --queue QUEUE[,WEIGHT]... Queues to process with optional weights
	-r, --require [PATH\|DIR] Location of Rails application with workers or file to require
	-t, --timeout NUM Shutdown timeout

Shoya Tsukada gabu