Our Department Website

Hi guys,

I'm  happy  to  share  my  our  Department  Website  with  you.

This  was  Designed  by  Me  and  My  Super Senior(M.Alex Pandian-II M.Sc[CS & IT]).

It  is  also  my  first  Web Site  of  my  career.
  
We  Designed  it  for  Intercollegiate Meet(Strata)  conducted  by  our  Department.

Click  Me  to  visit  us.

I  want  to  convey  my  special  thanks  to  my  professor  Mr.M.Sakthi Saravanan M.sc., M.Phil  to  support  us  on  critical  situation.

Android Studio Project for Session Management using sharedpreferences with apk ( tutorial )

Create Session using Shared Preference

Hello  guyz,

I  developed  an  app  to  see  how  session  is  working...  

I  implement  Shared Preferences  for it...

SharedPreference  is  an  API  from  Android  SDK  to  store  and  retrieve  application  Preference.

SharedPreference  are  still  exist  even  if  you  stop  the  application  or  turn  off  the  device...

Click  here  to  download  an  APK  file...

How to implement Tab Host, Page Viewer with Fragments and Swipe action in android application

Tab View

Hello guys,

I  know  that  some  of   you  wants  to  implement  a  Tab  Host  with  Page  viewer,  Fragments  and  Swipe  Action  in  your  app...

For  that  i  have  a simple  project  in  my  cloud....

If  you  want  it....

Download  it  by  Click Here...

I  think  that  it  is  very  useful  to  you...

Source code to Implement push notification for Sending and Receive messages via GCM for Android Studio

GCM Model Diagram

Send a message using GCM HTTP connection server protocol:

  https://gcm-http.googleapis.com/gcm/send

Content-Type:application/json

Authorization:key=AIzaSyZ-1u...0GBYzPu7Udno5aA

{

    "to": "/topics/foo-bar",

    "data": {

      "message": "This is a GCM Topic Message!",

     }

  }

Handle a downstream message on an Android device:

  @Override

  public void onMessageReceived(String from, Bundle data) {

     String message = data.getString("message");

     Log.d(TAG, "From: " + from);

     Log.d(TAG, "Message: " + message);

     // Handle received message here.

  }

How to send and receive data via JSON in Android API 23

Hello guyz,

I  think  this  code  will  help  you  when  you  develop  an  application in   API  23  or  above... 

Any  Queries   just  fill  the  form  on  the  right  side  of  my  blog  and  click  send....


try {
                    URL url1=new URL(url);
                JSONObject j = new JSONObject();
                    j.put("tag", "login");
                    j.put("username", "admin");
                    j.put("password", "admin");

                HttpURLConnection connection=null;
                connection=(HttpURLConnection)url1.openConnection();
                connection.setRequestMethod("POST");
                connection.setRequestProperty("Content-Type", "application/json");
                connection.setDoInput(true);
                connection.setDoOutput(true);
                connection.setConnectTimeout(30000);
                connection.setReadTimeout(25000);
                OutputStreamWriter wr=new OutputStreamWriter(connection.getOutputStream(),"UTF-8");
                wr.write(j.toString());
                wr.flush();
                wr.close();
                    Log.d("Json in json.java", j.toString());
                is=connection.getInputStream();
                    Log.d("is in json.java",is.toString());
                }catch (Exception e){
                    e.printStackTrace();
                }

In  PHP  file  receive  Values  as  JSON Object...

$json = file_get_contents('php://input');
$obj = json_decode($json);
$tag=$obj->{'tag'};
$username=$obj->{'username'};

$password=$obj->{'password'};

What is GCM( Google Cloud Messaging) ??? and Details of the GCM....

Google Cloud Messaging

Hello  guyz,

Now i'm studying about the GCM(Google Cloud Messaging)...

It is a 100% free service given by Google. 

The people who are all didn't hear the word GCM are thinking what it is...

I'll explain it.. it is used to send push notification...

You can store your message in google server... when the device registered in the google server via your app will come online... it will sync with the server and then it will receive message...

i think it may be helpful to you....

How to Generate Notification in Android API level 23 (Marshmellow) for Android Studio

Notification

Hello guys,

When we develop an android app with target API level  23 means you can't create Notification like  in  API  below  23... For  that  you have  to  use  Notification.Builder......

On such situation you will use this coding to generate notification for your app...

It works for me and i'll hope that same for you.....

Code to  generate Notification:

Notification.Builder nb = new Notification.Builder(context);

        nb.setSmallIcon(android.R.drawable.stat_notify_more);

        nb.setContentTitle("Notification");

        nb.setContentText("Now Generated");

        nb.setTicker("New Notification");

        Intent i = new Intent(); /*if you want to start any activity by clicking the notification use it like a normal intent to call an activity*/

        i.putExtra("eid",eid);

        PendingIntent pi = PendingIntent.getActivity(context, 0, i, 0);

        nb.setContentIntent(pi);

        Notification n = nb.getNotification();

        NotificationManager nm = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);

        nm.notify(0, n);

Thanks for view my Blog...

If you have any queries  leave it as a comment plz....

Backup of my carrier...... Web design is my another in my life...

Hello  guyz,

I  had  a  bad  habit  of  having  a  backup  for  everything( Except  life ).

Likewise  i  want  a  backup  plan  for  my  carrier...
so  i'm  confused  of  choosing  which  one  i  need... Because  our  computer  field  is  a  biggest  one....

Finally  i  had chosen it...

It  was  Web Design...

Yep... Today  is  the  first  day  i  had  step  into  this  field... 

Already  i  know  how  to  design  a  static  webpage... But  i  had  no  idea  about  the dynamic webpage... Now  i  got  it...

Now  i  have  two  open  source  platforms...

I  want  to  rock  with it  and  i'll......

My experience in Developing Mobile application for android

Hi  guyz,

Developing  an  app  in  an  android  platform  is  a  interesting  one for  me.  I  like  it because  it  was  my  first  field  in  my  carrier...

Day  by  day  i'm  facing  so  many  task  in  it.  It  helps  me  to  improve  my  skills  in  this  platform  and also  my  logical  thinking...

I  know  that  this  is  not  enough...  But  i  not  going  to  stop my  learning...

I  Don't  know  whether  you  know  it  or  not....  I'll  tell...

Everyone  can  able  to  write  a  code  to  solve  a  task/problem.  But  among  them  there  are  few  will  think  in  what  way  are  we  going  to  solve  that  task/problem...

I'm  the  one  in  that  few...  if   i'm   not  one  day   i'll...

My First Project in Android

Hello   Guys...

I'm  a  college  student.  I  had  my  interest  on  developing  application  for  smartphones.

I'm  working  in  a  platform  named  android  for  last  6  months.

Now  I'm  developing  an  app.

The  whole  Back-end  and  the  web  services   are   done   by   me   alone   and   my   Senior  as   well  as   my   bro  Mr.J R Naveen  (He  works  in  embedded)  helps   me   to  finish  the  Front-end   for   the   app.

we  will  host  this  app  in  google  play  store  in  next  month.

After  completing  the  app  i'll  give  the  detailed  info.

Meet Mr.Reuben Paul who is the youngest attendee of Ground Zero Summit 2015

Reuben Paul

Anyone of you know who is he???....

Don't worry guyz... I will tell you who he is...

He is just 9 years old boy and his name is Reuben Paul...

He is the youngest person who attend the ''Ground Zero Summit 2015'' and also India's youngest CEO...

Ground Zero is a meeting of

cybersecurity experts and

researchers that's one of the

biggest hacker conferences in

the world.

At his age, boys are

just stepping into the fantasy

world of Hogwarts and

beginning to identify with the

Wimpy Kid, but Reuben Paul has

his eyes on the rain — the green

code rain of The Matrix. The

third-grader is already an

accomplished hacker, app

developer, cybersecurity expert

and, not surprisingly, CEO of a

game development firm, Prudent

Games. In hacker circles, he is

also a respected speaker, who

shares his wisdom from the dais

while standing on a chair hidden

behind the lectern.

Paul told TOI he cut his teeth in the field with 'credential harvesting', a technical term for stealing passwords. "With great hacking skills you get power, and with great power comes great responsibility," he said, quoting his hero, Spider-Man. While Paul wants to become a "good cyberspy", the venue was teeming with experts who have already earned their stripes.

Its me...