Java Tips - Java SE Tips

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java.lang

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Hits

Preventing multiple instances of an application

3368

Make a JAR executable

2812

Control a thread from outside

4365

Pause the execution

12583

Set the memory available to the JVM

2903

Redirect standard output to a file

3873

Get the user name

4079

Use globally defined constants

1792

Create a Java source dynamically, compile and call

3178

Access the enclosing class from an inner class

3402

Initialize multidimensional array

3536

Pass an integer by reference

2969

Replace or remove character in a String

11060

Strip certain characters from a String

4992

How to launch a Unix script with Java

3116

Conversion from boolean to integer

5150

Conversion from integer to boolean

3993

How to extract Ascii codes from a String

7324

Conversion from integer to ASCII code

4041

Conversion from ASCII code to String

6336

Conversion from hexadecimal to integer

3470

Conversion from decimal to hexadecimal

8766

Conversion from decimal to binary

5683

Conversion from String to float

6943

Conversion from String to long

7601

Conversion from String to double

2344

Conversion from String to integer

8195

Conversion from float to String

8391

Conversion from long to String

2420

Conversion from double to String

2855

Conversion from integer to String

3393

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

4379

Use of clone method - cloning objects

15987

How to pass reference in a method

5708

How to use verbose option while running a Java application

7500

What is Java Just in Time Compiler

8833

How do I find the list of all system properties

2732

How to prevent disassembling class

1978

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

8234

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

2487

Is JavaScript the same as Java

1790

A small tip on String to avoid NullPointerException

8963

A tip on conditional operation

5276

Use of Finally Clause

9485

Schedule task periodically

8693

Extending Thread class - multithreading concepts

20814

How to Convert an ArrayList into an array

27094

Use of ArrayList Class

62334

Use of StringBuffer Class

10986

How to use Jar Tool

8131

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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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