Thus, when user clicks back while using my application i call show_alert() function:

@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
	if (keyCode == KeyEvent.KEYCODE_BACK) {
		show_alert();
		return true;
	}
	return super.onKeyDown(keyCode, event);
}

Now when show_alert is called:

private void show_alert() {
// TODO Auto-generated method stub
 AlertDialog.Builder alert_box=new AlertDialog.Builder(this);
 alert_box.setIcon(R.drawable.icon);
 alert_box.setMessage("Do you want to exit?");
 alert_box.setPositiveButton("Yes",new DialogInterface.OnClickListener() {
 @Override
 public void onClick(DialogInterface dialog, int which) {
 // TODO Auto-generated method stub
		finish();
	}
 });

 alert_box.setNegativeButton("No", new DialogInterface.OnClickListener() {
 @Override
 public void onClick(DialogInterface dialog, int which) {
 // TODO Auto-generated method stub
 //Toast.makeText(getApplicationContext(), "No Button Clicked", Toast.LENGTH_LONG).show();
 }
 });

 alert_box.show();
}

You can do what ever you wish when Yes or No is clicked.

Keep checking for more updates.

To send a message to parent window from Iframe

top.postMessage('resizeMe','[URL OF PARENT WINDOW]');

Use top instead of parent.

to recieve messages at parent window. Register event and start listening.

window.addEventListener("message", receiveMessage, false);  

function receiveMessage(event)
{
    if (event.origin !== "http://www.IframeDomain.com")
        return;
    if(event.data == 'resizeMe')
    {
        //resize iframe
    }
}

Parent window (or recieving window) should always check for origin and sender should always specify the target origin and not *

Similarly, parent window can also post messages to iframe window and iframe can have an event to receive messages

To solve this, I added enable port sharing on server by adding portSharingEnabled attribute

<bindings>
      <netTcpBinding>
        <binding name="tcpBinding" portSharingEnabled="true" ...

Increase the concurrent instances and sessions in service throttling section on WCF server

<serviceThrottling
                      maxConcurrentCalls="100"
                      maxConcurrentInstances="20000"
                      maxConcurrentSessions="20000"/>

In the application pool of WCF service changed the Maximum Worker Process value to 1.

That is all, and now no more WCF issues

$doc = new DOMDocument();

# load the RSS document, edit this line to include your username or user id

if($doc->load('http://twitter.com/statuses/user_timeline/username.rss')) {

        # specify the number of tweets to display, max is 20
        $max_tweets = 20;

        $i = 1;
        foreach ($doc->getElementsByTagName('item') as $node) {
                # fetch the title from the RSS feed.
                # Note: 'pubDate' and 'link' are also useful (I use them in the sidebar of this blog)
                $tweet = $node->getElementsByTagName('title')->item(0)->nodeValue;

                # the title of each tweet starts with "username: " which I want to remove
                $tweet = substr($tweet, stripos($tweet, ':') + 1);

                # OPTIONAL: turn URLs into links
                $tweet = preg_replace('@(https?://([-\w\.]+)+(:\d+)?(/([\w/_\.]*(\?\S+)?)?)?)@', '<a href="$1">$1</a>', $tweet);

                # OPTIONAL: turn @replies into links
                $tweet = preg_replace("/@([0-9a-zA-Z]+)/", "<a href=\"http://twitter.com/$1\">@$1</a>", $tweet);

                echo "<li>".$tweet."</li>";

                if ($i++ >= $max_tweets)
                        break;
        }
}

Here is a program that will find if a word is anagram of other or not.

public static boolean isAnagram(String str1, String str2) {
	char[] str1_chars = str1.toCharArray();
	char[] str2_chars = str2.toCharArray();
	HashMap str1_map = new HashMap();
	for (Character c : str1_chars) {
		if (!str1_map.containsKey(c)) {
			str1_map.put(c, 1);
		} else {
			str1_map.put(c, str1_map.get(c) + 1);
		}
	}
	HashMap str2_map = new HashMap();
	for (Character c : str2_chars) {
		if (!str2_map.containsKey(c)) {
			str2_map.put(c, 1);
		} else {
			str2_map.put(c, str2_map.get(c) + 1);
		}
	}
	if (str1_map.size() != str2_map.size()) {
		return false;
	} else {
		for (Character c : str2_map.keySet()) {
			if (str1_map.containsKey(c) && (str1_map.get(c) == str2_map.get(c))) {
				continue;
			} else {
				return false;
			}
		}
		return true;
	}
}

If input is aaabbbccccdddeee then output should be abcde or if input is abceebc then output should be abce:

string str = "aaabbbcccdddhaad";
List<char> chars = new List<char>();
foreach (char c in str.ToCharArray())
{
	if (chars.Contains(c))
	{ continue; }
	else
	{
		Console.Write(c);
		chars.Add(c);
	}
}

Step 1:

First make a new folder and put .apk file (which you want to decode) now rename this .apk file with extension .zip (eg:rename from filename.apk to filename.apk.zip) and save it. You will get classes.dex, files etc.

Step 2: At this stage you can see drawable but not xml and java file.

• Download dex2jar from this link http://code.google.com/p/dex2jar/
• Open command prompt and reach to that folder (where you downloaded dex2jar) and do:

  dex2jar path/to/classes.dex and press enter
  

• You get classes.dex.dex2jar file in the same folder
• Download java decompiler from http://java.decompiler.free.fr/?q=jdgui and now double click on jd-gui and click on open file then open classes.dex.dex2jar file from that folder
• You get all the class files here that you can save in your folder.

Step 3: At this stage, you have sorce files, drawables but xml files are still unreadable

Now open another new folder and put the following files in that:

• .apk file which you want to decode
• Download apktool v1.x AND apktool install window using google and put in the same folder (via http://code.google.com/p/android-apktool/)
• Download framework-res.apk file using google and put in the same folder

Navigate to the root directory of APKtool and type the following command: apktool d “fname”.apk (“fname” denotes filename which you want to decode)

Now you have all the drawable, source code and the xmls. Happy Coding!

// display line between graph
function drawLine( Ax, Ay, Bx, By)
{
	Ax += 2;
	Ay -= 2;
	Bx += 2;
	By -= 2;

	var docbody = $('body');
	var origAx = Ax;
	var origAy = Ay;
	var origBx = Bx;
	var origBy = By;
	var
		xMin        = Math.min( Ax, Bx ),
		yMin        = Math.min( Ay, By ),
		xMax        = Math.max( Ax, Bx ),
		yMax        = Math.max( Ay, By ),
		boxWidth    = Math.max( xMax-xMin, 1 ),
		boxHeight   = Math.max( yMax-yMin, 1 );
	console.log(Ax, Ay, Bx, By, boxWidth, boxHeight);

	var continueLopping = true;
	var i = 1;
	if(boxWidth > boxHeight)
	{
		if(Ay < By)
		{
			while(Ay < By)
			{
				var lineChartImgElement = $('<img src="http://insilicogenomics.in/IMAGES/black%20dot.gif" style="width:1px;height:1px;position:absolute;left:' + Ax + 'px;top:' + Ay + 'px;"/>')

				lineChartImgElement.appendTo(docbody);
				Ax++;
				Ay = origAy + ((boxHeight/boxWidth) * i);
				i++;
			}
		}
		else if (Ay > By)
		{
			while(Ay > By)
			{
				var lineChartImgElement = $('<img src="http://insilicogenomics.in/IMAGES/black%20dot.gif" style="width:1px;height:1px;position:absolute;left:' + Ax + 'px;top:' + Ay + 'px;"/>')

				lineChartImgElement.appendTo(docbody);
				Ax++;
				Ay = origAy - ((boxHeight/boxWidth) * i);
				i++;
			}
		}
		else if(Ay == By)
		{
			while(Ax < Bx)
			{
				var lineChartImgElement = $('<img src="http://insilicogenomics.in/IMAGES/black%20dot.gif" style="width:1px;height:1px;position:absolute;left:' + Ax + 'px;top:' + Ay + 'px;"/>')

				lineChartImgElement.appendTo(docbody);
				Ax++;
				Ay = origAy;
				i++;
			}
		}

	}
	else
	{
		if(Ay < By)
		{
			while(Ay < By)
			{
				var lineChartImgElement = $('<img src="http://insilicogenomics.in/IMAGES/black%20dot.gif" style="width:1px;height:1px;position:absolute;left:' + Ax + 'px;top:' + Ay + 'px;"/>')

				lineChartImgElement.appendTo(docbody);
				Ay++;
				Ax = origAx + ((boxWidth/boxHeight) * i);
				i++;
			}
		}
		else if(Ay > By)
		{
			while(Ay > By)
			{
				var lineChartImgElement = $('<img src="http://insilicogenomics.in/IMAGES/black%20dot.gif" style="width:1px;height:1px;position:absolute;left:' + Ax + 'px;top:' + Ay + 'px;"/>')

				lineChartImgElement.appendTo(docbody);
				Ay--;
				Ax = origAx + ((boxWidth/boxHeight) * i);

				i++;
			}
		}
		else if(Ay == By)
		{
			while(Ax < Bx)
			{
				var lineChartImgElement = $('<img src="http://insilicogenomics.in/IMAGES/black%20dot.gif" style="width:1px;height:1px;position:absolute;left:' + Ax + 'px;top:' + Ay + 'px;"/>')

				lineChartImgElement.appendTo(docbody);
				Ax++;
				Ay = origAy;
				i++;
			}
		}
	}
}

Fab.com

Fab’s recently launched Android app is similar to its Web site: Slick, beautiful and easy-on-the-eyes.

Users can browse through the site’s carefully curated selection of home goods from vintage typewriters to cashmere pillows and photography books and make purchases on-the-go. The app will also notify users when a new sale is starting and when an item in their shopping cart is going to expire.

Trip Advisor

Trip Advisor, known primarily as a hotel reviews site, recently launched a series of free guides for cities including New York, Barcelona, London, Paris and Las Vegas.

The guides include reviews of restaurants, attractions and hotels, as well as information about neighborhoods, culture, architecture and transportation. favorite part of the app: You don’t need a working data connection, as all of the content is already stored within your phone.

Flickr

The app was fairly straightforward to use. After taking a photo, we could add a title, description and tag its location. We could also adjust privacy settings to have control over who could see the image.

After uploading a photo (which worked relatively quickly), the app let us know if our friends had commented on it.

Marvel Comics

Marvel Comics’ new Android app provides a new way for comic lovers to read their favorite titles. Users can purchase and download a variety of comics, ranging from Captain America to the Hulk and Spider-Man.

Once downloaded, users can read the comics in two ways: a guided view which is animated or regular view in which the images can be zoomed and panned into.

Trover

Trover is a location-based photo sharing app recently launched for Android that helps you discover new places around you in a unique and visually beautiful way.

The app uses GPS to track where you are and then displays a grid of thumbnail photos that other users have snapped of nearby places. Images will first appear that are close to you, and then will gradually fan out distance-wise the more you scroll down.

My Weather

MyWeather launched last month with a new Android app that tailors weather info not just to your city or town, but to your street address using GPS technology.

The app includes current, hourly and 10-day weather forecasts, animated radar and satellite maps, and news and alerts.

SeamlessWeb

The new SeamlessWeb app for Android uses GPS to find a location, then displays a list of restaurants that will deliver nearby. You can sort through restaurant ratings and menus and browse by cuisine before placing your order with just a few quick taps.

Al Jazeera in English

While Middle Eastern news network Al Jazeera already has a live streaming app available for Android, the new app includes all of the content available on its Web site in English.

TuneWiki

The TuneWiki Android app, a music player that provides lyrics with all of its songs, got a major upgrade recently, adding new social networking features to the service.

CloudTalk

Like other messaging apps, the newly-launched Android app lets users communicate through text, photo and chat, but voice remains at the center of the service — users can send short voice notes to friends and other members of the CloudTalk community.

The app also features group messaging functionality, where people can message each other one-on-one or in a community-specific group

White House

the app features the presidential news from the White House blog and briefing room, behind-the-scenes photos of Barack and Michelle and videos of events like a town hall meeting on America’s fiscal future, press briefings and a meeting with the ruler of Qatar.

Webroot

Webroot, a new mobile security app for Android, is aimed at protecting your smartphone from threats that steal your mobile data. Once you install the app, it runs an anti-virus and alerts you of any suspicious applications — you can also set the frequency of these scans. Webroot can also block calls and messages from phone numbers you don’t want to hear from.

Peter Schurman, a Diaspora spokesman, declined to comment on specific details but acknowledged Zhitomirskiy’s death. “We’re all very sad that Ilya has passed away,” Schurman told FoxNews.com.

The New York University graduate was struggling to launch his social network Diaspora — an open-source social network Zhitomirskiy started building with classmates Dan Grippi, Maxwell Salzberg and Raphael Sofaer early last year. Their goal was to provide an idealistic Facebook alternative with an emphasis on user control and privacy.
The team struggled with money as it worked to release its website, despite quickly raising $200,000 in funding through venture capitalists and microfinance startup Kickstarter after being featured in The New York Times.

The site’s founders described Diaspora as a “distributed network, where totally separate computers connect to each other directly, will let us connect without surrendering our privacy.” Last year, they released the first version of the site to a limited audience.
The team’s efforts even got the attention of Facebook founder Mark Zuckerberg, who donated money to the project. “I think it is cool people are trying to do it,” he told Wired. “I see a little of myself in them. It’s just their approach that the world could be better and saying, ‘We should try to do it’.”

“Shocked and deeply sad for the world that my friend @zhitomirskiyi, co-founder of Diaspora, is dead… The world needed his voice,” said Mozilla interface guru Aza Raskin
Diaspora has launched a site redesign in the wake of Zhitomirskiy’s passing.

Source : Fox News