tagged [java]
Assigning multiple inputs to multiple variables using Scanner
Assigning multiple inputs to multiple variables using Scanner What I am trying to do is have multiple inputs that all have different variables. Each variable will be part of different equations. I am ...
- Modified
- 4 Oct at 16:4
How do I install Java on Mac OSX allowing version switching?
How do I install Java on Mac OSX allowing version switching? I want to install OpenJDK Java on Mac OSX and have it work alongside other JDK's since it is a newer release. Currently, I downloaded the t...
Java Delegates?
Java Delegates? Does the Java language have delegate features, similar to how C# has support for delegates?
JBoss debugging in Eclipse
JBoss debugging in Eclipse How do you configure JBoss to debug an application in Eclipse?
Reading and displaying data from a .txt file
Reading and displaying data from a .txt file How do you read and display data from .txt files?
- Modified
- 8 Apr at 21:21
File to byte[] in Java
File to byte[] in Java How do I convert a `java.io.File` to a `byte[]`?
Difference between Equals/equals and == operator?
Difference between Equals/equals and == operator? What is the difference between `a == b` and `a.Equals(b)`?
How to convert String object to Boolean Object?
How to convert String object to Boolean Object? How to convert `String` object to `Boolean` object?
Get size of folder or file
Get size of folder or file How can I retrieve size of folder or file in Java?
- Modified
- 6 Jun at 20:7
What is a daemon thread in Java?
What is a daemon thread in Java? Can anybody tell me what daemon threads are in Java?
- Modified
- 26 Jul at 03:22
Difference between break and continue statement
Difference between break and continue statement Can anyone tell me the difference between `break` and `continue` statements?
Multiline text in JLabel
Multiline text in JLabel How can I make the text of a JLabel extend onto another line?
SSH library for Java
SSH library for Java Does anyone have an example of an SSH library connection using Java.
- Modified
- 5 Feb at 15:24
Adding to the classpath on OSX
Adding to the classpath on OSX Can anyone tell me how to add to the classpath on OSX?
Create a GUID in Java
Create a GUID in Java What are some of the best ways to create a GUID in Java?
Linux command for extracting war file?
Linux command for extracting war file? How can I extract a `.war` file with Linux command prompt?
Difference between getAttribute() and getParameter()
Difference between getAttribute() and getParameter() What is the difference between `getAttribute()` and `getParameter()` methods within `HttpServletRequest` class?
Java - Change int to ascii
Java - Change int to ascii Is there a way for java to convert int's to ascii symbols?
How to sort ArrayList<Long> in decreasing order?
How to sort ArrayList in decreasing order? How to sort an `ArrayList` in Java in decreasing order?
- Modified
- 29 Oct at 15:27
Difference between Static and final?
Difference between Static and final? I'm always confused between `static` and `final` keywords in . How are they different ?
- Modified
- 1 Aug at 13:56
Proper usage of Optional.ifPresent()
Proper usage of Optional.ifPresent() I am trying to understand the `ifPresent()` method of the `Optional` API in Java 8. I have simple logic: But this results in a compilation error: Of course I can d...
- Modified
- 1 Feb at 05:28
How should I load files into my Java application?
How should I load files into my Java application? How should I load files into my Java application?
Java System.currentTimeMillis() equivalent in C#
Java System.currentTimeMillis() equivalent in C# What is the equivalent of Java's `System.currentTimeMillis()` in C#?
Disabling Log4J Output in Java
Disabling Log4J Output in Java How can one quickly turn off all output using a `log4j.properties` file?
How to get the last value of an ArrayList
How to get the last value of an ArrayList How can I get the last value of an ArrayList?