Java Tips - Java SE Tips

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java.lang

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Hits

Preventing multiple instances of an application

7340

Make a JAR executable

6185

Control a thread from outside

8245

Pause the execution

60744

Set the memory available to the JVM

7008

Redirect standard output to a file

10719

Get the user name

14282

Use globally defined constants

3597

Create a Java source dynamically, compile and call

8842

Access the enclosing class from an inner class

8061

Initialize multidimensional array

8463

Pass an integer by reference

9359

Replace or remove character in a String

48414

Strip certain characters from a String

15562

How to launch a Unix script with Java

7344

Conversion from boolean to integer

25207

Conversion from integer to boolean

18530

How to extract Ascii codes from a String

33726

Conversion from integer to ASCII code

12101

Conversion from ASCII code to String

27803

Conversion from hexadecimal to integer

10032

Conversion from decimal to hexadecimal

39414

Conversion from decimal to binary

20791

Conversion from String to float

27323

Conversion from String to long

33508

Conversion from String to double

5699

Conversion from String to integer

33809

Conversion from float to String

41349

Conversion from long to String

32417

Conversion from double to String

7487

Conversion from integer to String

15115

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

10931

Use of clone method - cloning objects

66168

How to pass reference in a method

15280

How to use verbose option while running a Java application

22173

What is Java Just in Time Compiler

34857

How do I find the list of all system properties

6484

How to prevent disassembling class

4147

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

20218

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

4996

Is JavaScript the same as Java

3883

A small tip on String to avoid NullPointerException

19988

A tip on conditional operation

10087

Use of Finally Clause

29298

Schedule task periodically

24040

Extending Thread class - multithreading concepts

74233

How to Convert an ArrayList into an array

114765

Use of ArrayList Class

169056

Use of StringBuffer Class

27184

How to use Jar Tool

17024

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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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