Java Tips - Java SE Tips

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java.lang

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Preventing multiple instances of an application

2986

Make a JAR executable

2501

Control a thread from outside

2807

Pause the execution

9604

Set the memory available to the JVM

2478

Redirect standard output to a file

3335

Get the user name

3377

Use globally defined constants

1585

Create a Java source dynamically, compile and call

2641

Access the enclosing class from an inner class

2934

Initialize multidimensional array

2994

Pass an integer by reference

2451

Replace or remove character in a String

8751

Strip certain characters from a String

4063

How to launch a Unix script with Java

2686

Conversion from boolean to integer

4119

Conversion from integer to boolean

3259

How to extract Ascii codes from a String

5917

Conversion from integer to ASCII code

3479

Conversion from ASCII code to String

5050

Conversion from hexadecimal to integer

2901

Conversion from decimal to hexadecimal

7114

Conversion from decimal to binary

4653

Conversion from String to float

5409

Conversion from String to long

6039

Conversion from String to double

2044

Conversion from String to integer

6242

Conversion from float to String

6285

Conversion from long to String

1994

Conversion from double to String

2373

Conversion from integer to String

2773

How to emit a beep by printing the ASCII Bell character to the console

3741

Use of clone method - cloning objects

13109

How to pass reference in a method

5065

How to use verbose option while running a Java application

6605

What is Java Just in Time Compiler

7248

How do I find the list of all system properties

2374

How to prevent disassembling class

1741

Are there any tools out there that will convert a program writen in C to Java

7116

How do we exchange data between Java and JavaScript and vice-versa

2208

Is JavaScript the same as Java

1587

A small tip on String to avoid NullPointerException

7979

A tip on conditional operation

4642

Use of Finally Clause

8026

Schedule task periodically

7348

Extending Thread class - multithreading concepts

17385

How to Convert an ArrayList into an array

23159

Use of ArrayList Class

55136

Use of StringBuffer Class

9343

How to use Jar Tool

7005

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Results 1 - 50 of 163

java.lang.reflect ( 3 items )
java.awt.event ( 13 items )
javax.swing.text ( 1 items )
javax.xml.validation ( 8 items )
javax.sound ( 1 items )
javax.net.ssl ( 1 items )
java.util.concurrent ( 1 items )
java.awt.print ( 7 items )
org.xml.sax ( 15 items )
org.w3c.dom ( 18 items )
javax.xml.parsers ( 4 items )
javax.swing.undo ( 1 items )
javax.sound.midi ( 4 items )
javax.imageio ( 4 items )
javax.crypto ( 2 items )
java.util.zip ( 12 items )
java.util.regex ( 8 items )
java.util.logging ( 6 items )
java.util.jar ( 2 items )
java.text ( 3 items )
java.rmi ( 2 items )
java.nio ( 10 items )
java.net ( 20 items )
java.math ( 3 items )
java.beans ( 5 items )
java.awt.geom ( 18 items )
java.awt.font ( 3 items )
java.awt.image ( 8 items )
java.awt ( 46 items )
java.applet ( 27 items )
java.io ( 39 items )
javax.swing ( 121 items )
java.util ( 35 items )

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