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1月 10 週六 201503:44
Android: One line code to have multi-image in one viewpager

Your problem is similar to one CommonWare's blog. Multiple-View ViewPager Options There are three approach. One of those is override getPageWidth() in your PagerAdapter:
@Overridepublicfloat getPageWidth(int position){return(0.5f);}

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5月 18 週六 201302:00
Java Code: Upload files to php server

public static void Update() throws Exception {
    HttpClient httpclient = new DefaultHttpClient();
    httpclient.getParams().setParameter(
    CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
    
    HttpPost httppost = new HttpPost("http://mpss.csce.uark.edu/~tsumar/test/upload_file.php");
    File file = new File("image.jpg");
    
    MultipartEntity mpEntity = new MultipartEntity();
    ContentBody cbFile = new FileBody(file, "image/jpeg");
    mpEntity.addPart("file", cbFile);
    
    httppost.setEntity(mpEntity);
    System.out.println("executing request " + httppost.getRequestLine());
    HttpResponse response = httpclient.execute(httppost);
    HttpEntity resEntity = response.getEntity();
    
    System.out.println(response.getStatusLine());
    if (resEntity != null) {
        System.out.println(EntityUtils.toString(resEntity));
    }
    if (resEntity != null) {
        resEntity.consumeContent();
    }
    
    httpclient.getConnectionManager().shutdown();
}

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5月 13 週一 201302:21
how to download image from any web page in java

Image image = null;
try
URL url = new URL("http://www.yahoo.com/image_to_read.jpg");
image = ImageIO.read(url);
} catch (IOException e) {
}

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10月 02 週二 201210:23
Swap Variables in C without using Temporary Variable

Reference Link : http://offclassroom.com/off-classroom/cc/282-swap-variables-in-c-without-using-temporary-variable.html

Hello friends! Being a final year computer engineering student, I have gone through so many C programming logics as a preparation of Interview (unfortunately still haven't got a chance to face it :-)
Recently one of my friends cleared the first two rounds of aptitude & programming and then got a chance to face the interview. He was asked so many logical questions on C & C++ . One of those question was, “How many different methods do you know to swap two variables without using a temporary variable?”
From this question, we can't give a particular answer as there might be so many logical solutions that can be used to swap two variables. I certainly know three:
Method 1: Swap two variables using + & - operators

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2月 23 週四 201204:20
1+4+9+25...+n^2 Harmonic Series with n square

Formula:

1+4+9+25+...+n^2 = (n(n+1)(2n+1)) / 6

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10月 13 週四 201105:56
關閉windows 7 系統音效

不知道有沒有人也跟我一樣覺得 windows 7 的系統音效很煩人每次按下一個鍵就有聲音常常開機會被超大聲的開機音效嚇到其實要關閉系統音效很簡單，只需要幾個步驟比較簡單的步驟只要開啟右下角的音量控制

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8月 26 週五 201102:16
用chrome的擴充軟件下載FACEBOOK整本相簿

2011年由Google收購的廣告DoubleClick做了一個2011年全球百大網站排行榜給客戶們作參考，Facebook榮登第一名，

大部分人應該都有一個Facebook帳號，如果今天你想要備份你的或你朋友的相簿，不管是想要把你的相片換到另換一個伺服器，或著是單存的想要作一個備份都可以使用chrome的擴充軟體，這個擴充軟體不需要Facebook的認證，也不用登入Facebook，只要你有權限進入的相簿你都可以下載。

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