Thursday, 30 November 2017

DON'T Buy The iPhone X??Do iPhone X Worth It

IPhone X November 30, 2017 0

DON'T Buy The iPhone X??Do iPhone X Worth It

Saturday, 5 August 2017

Write program in which server listens on port for incoming connection from client program. When server connects to a client it reads one line of text from client, reverse chars in a line and sends them back to the client.

reverse chars August 05, 2017 0

Source Code:

Client side:

import java.io.*;

import java.net.*;

import java.util.*;

class tcpclient

{

public static void main(String args[]) throws Exception

{

Scanner sc=new Scanner(System.in);

System.out.println("Enter Port:");

int port=sc.nextInt();

Socket soc=new Socket(InetAddress.getLocalHost(),port);

InputStream in=soc.getInputStream();

OutputStream out=soc.getOutputStream();

System.out.println("Give your data:");

String str;

str=sc.next();

byte buf[]=str.getBytes();

out.write(buf);

int c;

str="";

byte buff[]=new byte[100];

c=in.read(buff);

for(int i=0;i<c;i++)

str = str+(char)buff[i];

System.out.print("Reverse string received from server is : "+str);

}

Server side

import java.net.*;

import java.io.*;

import java.util.*;

class tcpserver

{

public static void main(String args[]) throws IOException

{

Scanner sc=new Scanner(System.in);

System.out.println("Enter Port:");

int port=sc.nextInt();

ServerSocket ss=new ServerSocket(port);

System.out.println("Waiting for Client...");

Socket soc=ss.accept();

InputStream in=soc.getInputStream();

OutputStream out=soc.getOutputStream();

String str = " ";

byte buf[]=new byte[100];

int n=in.read(buf);

for(int i=0;i<n;i++)

str = str+(char)buf[i];

System.out.println("Received: "+str);

String str1 = " ";

for(int i = str.length()-1;i>=0;i--)

str1 = str1+str.charAt(i);

byte buff[] = str1.getBytes();

System.out.println("Writing to client");

out.write(buff);

}

Output:

Sunday, 25 June 2017

Implement TCP Server for transferring files using Socket and ServerSocket.

transferring file June 25, 2017 0

Source Code:

Friday, 21 August 2015

Windows-10

windows 10 August 21, 2015 0

The best hidden features tips and tricks of Windows - 10

And if you’re a computer nut like me, tweaking the OS is always the fun part. Discovering and implementing power user tips are my favorite part of getting a major new version of an OS. I still remember back when DOS 5.0 came out, and I was running DOS 3.3, and I got to try all these new things to optimize my 286.

Saturday, 7 March 2015

iPhone 6

top 10 March 07, 2015 0

Key Features: 4.7-inch screen; Apple A8 processor; Up to 128GB storage; NFC; iOS 8, Touch ID

Sunday, 14 September 2014

Android 02

toast September 14, 2014 0

Today we will learn to display message with new things. for example you will write your name in edittext you will het hie name...

to make this thing we need a..

Button for click
edittext to write your name
toast for display message

About application:

this simple app contain.when you write your name on edittext it will display message with hie.

Names :

java file::MainActivity.java
xml file::activity_main.xml

STEP 1:: activity_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >

<EditText
android:id="@+id/txt1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginTop="42dp"
android:ems="10" />

<Button
android:id="@+id/bnt1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/txt1"
android:layout_centerHorizontal="true"
android:layout_marginTop="38dp"
android:text="clickme" />

</RelativeLayout>

STEP 2:: MainActivity.java

package com.example.athome;

import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

public class MainActivity extends Activity implements OnClickListener{
Button bnt1;
EditText txt1;
String str;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
txt1=(EditText) findViewById(R.id.txt1);
bnt1=(Button)findViewById(R.id.bnt1);
str=txt1.getText().toString();
bnt1.setOnClickListener(this);


}

@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}

@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (v.getId()==R.id.bnt1)
{
Toast.makeText(this,"hie "+txt1.getText(), Toast.LENGTH_LONG).show();
}

}

}

Here ends our 2 lesson.if you like then comment it.

Saturday, 13 September 2014

Android 01

message display September 13, 2014 0

How to make your first application on android

Thinks you required :

sdk
eclips

IF you r complete setup you can develop first application:

this appellation contain

using of java
using of xml file

About application:

this simple app contain.when you click on button message is displayed as given in below picture.

Names :

java file::MainActivity.java
xml file::activity_main.xml

STEP 1:: activity_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >

<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="While click message displayes.." />

<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textView1"
android:layout_below="@+id/textView1"
android:layout_marginTop="15dp"
android:text="Button" />

</RelativeLayout>

STEP 2:: MainActivity.java

package com.example.myfirstapp;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.Toast;

public class MainActivity extends Activity implements OnClickListener {

Button b1;

@Override

protected void onCreate(Bundle savedInstanceState){

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

b1=(Button)findViewById(R.id.button1);

b1.setOnClickListener(this);

}

@Override

public boolean onCreateOptionsMenu(Menu menu) {

// Inflate the menu; this adds items to the action bar if it is present.

getMenuInflater().inflate(R.menu.main, menu);

return true;

}

@Override

public void onClick(View v) {

// TODO Auto-generated method stub

Toast.makeText(this, "I am button which you clicked", Toast.LENGTH_LONG).show();

}

Here ends our 1 lesson.if you like then comment it.

Thursday, 30 November 2017

DON'T Buy The iPhone X??Do iPhone X Worth It

Saturday, 5 August 2017

Write program in which server listens on port for incoming connection from client program. When server connects to a client it reads one line of text from client, reverse chars in a line and sends them back to the client.

Output:

Sunday, 25 June 2017

Implement TCP Server for transferring files using Socket and ServerSocket.

Friday, 21 August 2015

Windows-10

The best hidden features tips and tricks of Windows - 10

Saturday, 7 March 2015

iPhone 6

Sunday, 14 September 2014

Android 02

Saturday, 13 September 2014

Android 01

Wednesday, 23 July 2014

10. Motorola Moto X Review

9. LG G2 Review

LG G2

8. Sony Xperia Z1 Compact Review

7. Samsung Galaxy S5 Review

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