I am getting this error while trying to connect to Nexus Maven proxy repository, but Nexus is running over HTTPS with a self-signed certificate. How can I bypa
I need to convert date and time in hex code for writing it on IOT device. Here is my code private String getDateTimeToHexa() { Calendar mCalendar = Calendar
In java8 it was possible to access fields of class java.lang.reflect.Fields using e.g. Field.class.getDeclaredFields(); In java12 (starting with java9 ?) thi
I have log4j2.xml properties: <?xml version="1.0" encoding="UTF-8"?> <Configuration> <Appenders> <Console name="Console" target
I am working on modifying EGit for an use case. The current state looks like the following: I now want to add an image next to the title text of the unstaged s
public class A { public String[] processMessage(Message msg) { public boolean A(msg) { Utils utils = new Utils(); utils.meth
I'm new to Azure and I'm struggling to get a simple demo working. I'm trying to write a daemon client that accesses a blob. The access must be via a registered
Is it possible to schedule Spring service method only once at exactly specified time? For example, current time is 2pm but when I hit the action button I want t
So basiclly, I was making a minecraft plugin, and I want to add function that alows you to log in into serwer in minecraft only if you are on discord. But i don
I need to join multiple threads with a timeout. Something like Thread.join(long millis) but for multiple threads. I found some posts about joining multiple thr
I need some help with creating Aspect bean. I have module A, B... and module starter-x. I have a couple of Aspects declared in module starter-x, and configura
I'm using Spring 4 MVC with Jackson 2 for my service. For one of the operations I have a request object that has an attribute where the leading camel case word
Many Architects and Engineers recommend Dependency Injection and other Inversion of Control patterns as a way to improve the testability of your code. There's n
My problem was described in Showing a loader while waiting for server-side code (without a blank page). To summarize briefly, I want to show t
so basically i tried to call method that return array from other class java, it works perfectly except it double the size or length of the array 2 times from or
I've tried to make a loader for every page but failed. I want to show the loader before completing server-side jobs: [Loader] -> [Target page]. However, HTML
I heard that Java is becoming faster on newer versions of Android that it's almost as fast as C++, and the performance depends on the type of code/operations. I
My swing application is trying to use OpenGL to get better performance. But on some machines the UI doesnt load at all. How could i determine programmatically i
I am trying to validate that when the column step is equal to 2 the row is copied to another JTable. But the jtable_step2 I have not initialized correctly, that
I am working with an Android app (using API 21) in which I can change the color of a vector manually depends on previous Activity, but I have a problem, I can n