I've a DB query using ORDERED BY and the corresponding result set is processed to a list of custom objects. The object class does not implement Comparable . It however overrides equals() and ...

I need to fix my previous code. If the input is "aabbcdefgghijkllaa", the output needs to be "abcdefghijkla". My current code that I have changed outputs "alkjihgfedcba". (The input may not ...

In MATLAB I'm using a couple of java routines I've written to interface with a MyQSL database. One routine returns a boolean value result <1x1 java.lang.Boolean> >> result result = true ...

I have a problem, that maven is looking for resources inside of Eclipse installation folder. It is saying: This file was not found: file:/C:/eclipse/eclipse/src/main/resources/config/spring/...

Using 9-ea+171, Maven 3.5.0 I am compiling a project with this module-info.java: module org.project { } But it fails with a mysterious error: [ERROR] Failed to parse module-info: [ERROR] With qdox:...

I am using a JDateChooser as a component in a JForm. I have setup a JButton, which resets all of the fields on this form to blank. I do not have issues with the actionListener, or the method for ...

I want to use reference in Java but I don't know how! for example in C++ we write: void sum(int& x) { ... } but in Java & sign is a compiler error! please help me to understand ...

I have a BasicNetwork that I will use in ensemble learning. I appreciate Encog's multithreaded training that it uses by default for neural networks, but how can I configure the network or the trainer ...

I'm trying to build an HTTP request manually (as a string) and send it over a TCP socket, this is what I'm trying to do: import java.io.BufferedReader; import java.io.IOException; import java.io....