Java Tips - Java SE Tips

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java.lang

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Hits

Preventing multiple instances of an application

11900

Make a JAR executable

9248

Control a thread from outside

11364

Pause the execution

93091

Set the memory available to the JVM

11969

Redirect standard output to a file

16461

Get the user name

23144

Use globally defined constants

5552

Create a Java source dynamically, compile and call

15633

Access the enclosing class from an inner class

12822

Initialize multidimensional array

12825

Pass an integer by reference

14531

Replace or remove character in a String

94051

Strip certain characters from a String

23581

How to launch a Unix script with Java

10552

Conversion from boolean to integer

40056

Conversion from integer to boolean

34450

How to extract Ascii codes from a String

55081

Conversion from integer to ASCII code

18495

Conversion from ASCII code to String

48999

Conversion from hexadecimal to integer

15257

Conversion from decimal to hexadecimal

65610

Conversion from decimal to binary

35440

Conversion from String to float

43874

Conversion from String to long

57812

Conversion from String to double

9314

Conversion from String to integer

50092

Conversion from float to String

71777

Conversion from long to String

74924

Conversion from double to String

10900

Conversion from integer to String

26847

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

17513

Use of clone method - cloning objects

104243

How to pass reference in a method

31055

How to use verbose option while running a Java application

33570

What is Java Just in Time Compiler

55908

How do I find the list of all system properties

10648

How to prevent disassembling class

6948

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

28656

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

7838

Is JavaScript the same as Java

6150

A small tip on String to avoid NullPointerException

30373

A tip on conditional operation

14543

Use of Finally Clause

47983

Schedule task periodically

39358

Extending Thread class - multithreading concepts

126328

How to Convert an ArrayList into an array

191481

Use of ArrayList Class

241095

Use of StringBuffer Class

39485

How to use Jar Tool

23830

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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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