What is weblogic.socket.Muxer??

Does any of you understand what weblogic.socket.Muxer is used for in WebLogic 8.1? Often in thread dumps I see stac...

How can I disable the Maven Javadoc plugin from the command line??

In pom.xml I have declaration like this <plugin> <groupId>org.apache.maven.plugins</grou...

Creating random colour in Java??

I want to draw random coloured points on a JPanel in a Java application. Is there any method to create random colour...

What is a JSP Context??

I was wondering what exactly this java object is and what its main purpose is. I have looked java documentation, but...

Failed to load the JNI shared Library (JDK)?

When I try opening Eclipse, a pop-up dialog states: Failed to load the JNI shared library "C:/JDK/bin/client/jvm...

Declaring an ArrayList object as final for use in a constants file?

I am generating an ArrayList of objects. Following is the code ArrayList someArrayList = new ArrayList(); Public ...

How to create 'testng.xml' using Eclipse?

I am new to TestNG and Selenium Webdriver and trying to create a testng.xml using eclipse. Done some research in ww...

System.out.println() vs \n in Java?

Let's say I wanted to print 5 lines. Which is the best method (for performance and readability). System.out.println...

How do I get the last character of a string??

How do I get the last character of a string? public class Main { public static void main(String[] args) { ...

How to create a “Game Option/Pause Screen” in Swing??

Background: Making a game in Swing. It is simple turn base game. Not a whole lot going on. Because of this I didn't ...

Basic Memory Model Diagram for Node Class (Java)?

I have a question to draw the memory model diagram for the code below: With the given answer here: My question i...

How to convert ZonedDateTime to Date??

I am trying to set a server agnostic date time in my database and I believe the best practice to do so is to set a U...

char initial value in Java?

You initialize an int variable defined within a method to have a value of 0 until you compute specific values for th...