Online Image Editing

Picnik: Our No. 1 online Image Editing Site

We have nothing against photo editing software. Really. But sometimes, in quiet moments, we start to think about what it would be like if we didn't have our hard drives full of software - how fast

• Fix your photos in just one click
• Use advanced controls to fine-tune your results
• Crop, resize, and rotate in real-time
• Tons of special effects, from artsy to fun
• Astoundingly fast, right in your browser
• Awesome fonts and top-quality type tool
• Basketfuls of shapes from hand-picked designers
• Works on Mac, Windows, and Linux
• No download required, nothing to install

Sending mail from Java

This is a simple java class 4 sending mail


import java.util.Properties;

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.Message.RecipientType;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

public class SendMail {

 private String from;
 private String to;
 private String subject;
 private String text;
 
 public SendMail(String from, String to, String subject, String text){
  this.from = from;
  this.to = to;
  this.subject = subject;
  this.text = text;
 }
 
 public void send(){
  
  Properties properties = new Properties();
  properties .put("mail.smtp.host", "smtp.gmail.com"); // host and smtp settings
  properties .put("mail.smtp.port", "465"); // port settins
  
  Session mailSession = Session.getDefaultInstance(properties);
  Message simpleMessage = new MimeMessage(mailSession);
  
  InternetAddress fromAddress = null;
  InternetAddress toAddress = null;
  try {
   fromAddress = new InternetAddress(from);
   toAddress = new InternetAddress(to);
  } catch (AddressException e) {
          e.printStackTrace();
  }
  
  try {
   simpleMessage.setFrom(fromAddress);
   simpleMessage.setRecipient(RecipientType.TO, toAddress);
   simpleMessage.setSubject(subject);
   simpleMessage.setText(text);
   
   Transport.send(simpleMessage);   
  } catch (MessagingException e) {
   e.printStackTrace();
  }  
 }
}

Test Class

public class SendMailTest {

 public static void main(String[] args) {
  
  String from = "xxx@gmail.com";
  String to = "yyy@gmail.com";
  String subject = "Test";
  String message = "A newmessage";
  
  SendMail sendMail = new SendMail(from, to, subject, message);
  sendMail.send();
 }
}

How can I add video on my Facebook?

click on the Video button on the marked by red Rectangle

then below window will appear

from this window select the "Upload a Video"

then select Choose File and click Share

you can now enjoy ur own video on the facebook

How do you make graphics like this? where the letters are filled with a picture, not a color? picture insidee.?

Step 1 Open the photoshop

Step 2 Open the backgroun file you want

Step 3 Type the Text you want using "Horizontal Type Tool" (Hot Key "T")

Step 4 Go to layer window and hold ctrl + then click on the text Layer then it looks tike this

Step 5 Select the background Layer

Step 6 Copy the Content

Step 7 Paste on the new One

That will realy work

What's the difference between the Eclipse (IDE) Europa vs Ganymede?

Recently released released Eclipse 3.4 (Ganymede) is very good so far. i think it is some what better than Eclipse Europa. Ganymede is compatible with

PDT (for PHP Development)
SQL Explorer installed and running successfully

installing plugins is much easier with Ganymede

To become a Sun Certifi ed Programmer for Java

Before sit to the scjp exam you must build confidence in your heart

for that you must follow all ares covered in the exam. do more than 250 question and prepare your self...

that will help you lot. you can buy exam simulators.

you can pass the exam very easily

You should have knowledge in this areas

1. Declarations and Access Control

a. Identifiers & JavaBeans

b. Declare Classes

c. Declare Interfaces

d. Declare Class Members

2. Object Orientation

a. Encapsulation

b. Inheritance

c. Polymorphism

d. Overriding / Overloading

e. Reference Variable Casting

f. Implementing an Interface

g. Legal Return Types

h. Constructors and Instantiation

i. Statics

j. Coupling and Cohesion

3. Assignments

a. Stack and Heap

b. Literals, Assignments, and Variables

c. Passing Variables into Methods

d. Array Declaration, Construction, and Initialization

e. Using Wrapper Classes and Boxing

f. Overloading

g. Garbage Collection

h.

4. Operators

a. Java Operators

5. Flow Control, Exceptions, and Assertions

a. if and switch Statements

b. Loops and Iterators

c. Handling Exceptions

d. Common Exceptions and Errors

e. Working with the Assertion Mechanism

6. Strings, I/O, Formatting, and Parsing

a. String, StringBuilder, and StringBuffer

b. File Navigation and I/O

c. Serialization

d. Dates, Numbers, and Currency

e. Parsing, Tokenizing, and Formatting

7. Generics and Collections

a. Overriding hashCode() and equals()

b. Collections

c. Using the Collections Framework

d. Generic Types

8. Inner Classes

a. Inner Classes

b. Method-Local Inner Classes

c. Anonymous Inner Classes

d. Static Nested Classes

9. Threads

a. Defining, Instantiating, and Starting Threads

b. Thread States and Transitions

c. Synchronizing Code

d. Thread Interaction

10. Development

a. Using the javac and java Commands

b. JAR Files

c. Using Static Imports

Setting up the path

• Windows 2000/XP users may set their path by right-clicking on 'My Computer' and selecting 'Properties'. Under the 'Advanced' tab, there is a button that allows you to set the 'Environment variables'. Click on this and alter the 'Path' variable so that it also contains the path to the Java executable. For example, if you have installed Java in c:\jdk and your path is currently set to C:\WINDOWS\SYSTEM32, then you would change your path to read C:\WINDOWS\SYSTEM32;c:\jdk\bin
  When you open a new command prompt, it will reflect these changes and allow you to run java programs by typing "java". If you have installed the SDK, then you will also be able to run "javac" to compile stuff.

• Windows 95/98/ME users may find that their path variable is stored in a different place. Edit the c:\autoexec.bat file and add the following line at the end: SET PATH=%PATH%;c:\jdk\bin
  (This also assumes that you have installed Java in c:\jdk)

• Linux, UNIX, Solaris, FreeBSD users must set their PATH variable to point to where the java binaries have been installed. Please refer to your shell documentation if you have trouble doing this. For example, if you use bash as your shell, then you would add the following line to the end of your .bashrc: export PATH=/path/to/java:$PATH

Difference between JVM , JRE , JDK

JVM : Have you ever seen a software to install JVM ? NO ... Because you cant install it . Its considered to be subpart of JRE. Engineers at sun say its hypothetical Java engine that reads and run byte code.

JRE : = JVM + everything needed to run java program ( or should i say class file )

JDK : = JRE + extra tools needed to make java progran. see figure below.

What is the difference between JDK and JRE

The "JDK" is the Java Development Kit. I.e., the JDK is bundle of software that you can use to develop Java based software. The "JRE" is the Java Runtime Environment. I.e., the JRE is an implementation of the Java Virtual Machine which actually executes Java programs.

Typically, each JDK contains one (or more) JRE's along with the various development tools like the Java source compilers, bundling and deployment tools, debuggers, development libraries, etc.

The Scanner Class

The Scanner class is a class used for "scanning" primitive types and
Strings. It can be used to get input from an InputStream, to parse through
a String of text or to read from a file.

Parsing Through a String
The constructor that we will be using from the Scanner class is:



Constructor Description

Scanner(String source) // Constructs a new Scanner that produces values scanned from the specified String.

The methods that we will be using from the Scanner class are:

nextInt() //Scans the next token of the input as an int.

hasNextInt() //Returns true if the next token in this scanner's input can be
interpreted as an int value in the default radix using the
nextInt() method.

These are the Java IDE for linux.

1. Amy
2. AnyJ
3. VioSoft Arriba
4. BlueJ
5. Chicory
6.Omnicore Software's CodeG
7. IBM's Eclipse
8. Elixir
9. FreeBuilder
10. Ginipad
11. IntelliJ's
IDEA
12. Jasmine
13. Borland's JBuilder aka JavaBuilder
14. JCreator
LE or Pro
15. BulletProof's JDesignerPro
16. Jedi
17. Jedit
18. Jipe
19. JJTop
20. JOODA
21. Allaire's Kawa
22. ProSyst's mBedded Builder
23. NetBeans Developer
24. Data Representations's Simplicity and Simplicity Professional
25. Wind River Systems / TakeFive Software's SNiFF+ and SNiFF Penguin
26. CYGNUS's Source Navigator with the Insight debugger
27. Sun One
Studio 4 (formerly Forte)
28. SwingSoft's SwingBuilder
29.
TogetherSoft's Together
30. VIDE (for C++ and Java)
31. IST's Visaj
32. Compuware's OptimalJ
33. IBM's VisualAge Java
34. Visual
Paradigm
35. IBM's WebSphere Application Developer

Simple Method to find Multiplication of two Matries

// Method which calculate the multiplication of two matrix
static void matMul(int row,int col,int com,int mat1[][],int mat2[][]){
int sum=0;
for(int i=0;i{
for(int k=0;k{
sum+=mat1[i][k]*mat2[k][j];
m3[i][j]=sum;
}
sum=0;
}
}
}

Simple Guessing Games

this program is for simple guessing game

rule : Guess the computer generated number

in this game computer generate a number but we can't see it.
we have 7 times to guess the number
each time we get some marks
there are hint to guide you to answer

if you guess first time we give u 21 marks
for second time 18 marks

like that marks will be reduced

so enjoy it.....:-)




import java.util.Random;
import java.util.Scanner;
class Guess
{
public static void main (String [] args)
{
Random randomNo= new Random();
Scanner input= new Scanner(System.in);
int rand;
int exit;
boolean play=true; // Set play True becoz play must continue
boolean won=false;
int turn=0;
while (play==true)// check play continue or want to exit
{
System.out.print("IF YOU CAN..... (Guessing game{Try to guess the computer generated Number})");
rand=randomNo.nextInt(100);// Generate Random number
for (int i=1 ; i<=7 ; i++) { System.out.print("Enter Your Guess : "); int guessVal=input.nextInt();//Give chance to input user turn=i; if (guessVal==rand) // Check Guess value is equal to Random number { won=true; // if Guess is correct User is win break; } else if (guessValrand) // if random number less than guess number
System.out.println("Try a number less than "+guessVal);
}
if (won=true) // if user win calculate marks
{
int marks=0;
if (turn==1)
marks=21;
else if (turn==2)
marks=18;
else if (turn==3)
marks=15;
else if (turn==4)
marks=12;
else if (turn==5)
marks=9;
else if (turn==6)
marks=6;
else if (turn==7)
marks=3;
else if (turn==8)
marks=0;
System.out.println("Your mark is : " + marks);
System.out.print("If You want to Play Again Enter 1, Quit Enter 0 : ");
exit=input.nextInt(); // if user enter 1 play is continue otherwise stop the game
if (exit==0)
play=false;
}
else
{
System.out.println("Game is Over");
System.out.print("If You want to Play Again Enter 1, Quit Enter 0 : ");
exit=input.nextInt();// if user enter 1 play is continue otherwise stop the game
if (exit==0)
play=false;
}
}

}
}