Ok, so this is probably a NooB question (I'm more of a C++ guy), but I'm lost in the java woods and its frameworks forests... I'm trying to look into eclipse R
Trying to pass this JSON in the body of a get request in rest assured. Is creating a JSON object a way to go ? { "pharmacyListId": null, "pharmacyListNa
I'm using Immersive Mode in my app when it's running on Android 4.4+. (http://developer.android.com/training/system-ui/immersive.html) My activity indeed shows
The program compares a character to a String and counts the number of times that character repeats in the String. Line 8 gives error "Incompatible operand types
I'm studying the ARCore References, Develop, make the course from Coursera, and read, understood and learn from the Samples. But I still missing some definitio
I have a type which is extending HashMap<String, String>. As per the documentation here, it is possible to add a custom converter for the type. But it see
I'm trying to use the external library "hellocharts" in my project. I have linked the library to my project already, but when the activity that has the chart st
I am running an application on Heroku. We have a staging site and a production site. We are attempting to move to a standard 0 tier database. I have successfull
I'm working on a group project and we've run into a problem with the serialization part of our software. We have the class protocol: import java.io.Seria
I am still relatively new to Java and have cobbled together enough code that allows me to write my data out to a new excel file. However, I want it to write (a
So I have done mvn release:clean and mvn release:prepare. As a result I have a clean tag on my subversion with the latest version 1.3.3 of my artifact. Now I
I'd like to detect events that share the same property. Suppose I have a simple case class: case class Record(name: String, value: Int) Suppose there is the
I have an assignment for class and I have to make a program that takes an existing file and converts all the letters to uppercase. Below is part of the code (sp
When doing: double a = 1000000000 / FPS; It gives me the warning: Integer division in floating point context. How can I solve this?
I want to implement my custom filter in my application. TemplateOverrideFilter public class TemplateOverrideFilter implements ContainerRequestFilter { priva
I'm writing a short web form application using spring boot and thymeleaf on IntelliJ, but it seems that in the html file, all fields in the model cannot be reso
My below code is getting me a null pointer exception when I try to get time tracking for my issues , even if the issue have time tracking , I'm using this api:
This is the scenario, My JFrame has a button it will open a JDialog when click it and it is a model dialog. JDialog has another button and i want to open anoth
There is an ubuntu host with multiple ips. I want to make periodical change its ips in my java application. But I do not know how to do this.
I have a senario in which i must perform iteration on a list and display result as a grid.Also include serial number in it. Now what I did for serial number is