Lets say I gave a JSONObject { "person":{"name":"Sam", "surname":"ngonma"}, "car":{"make":"toyota", "model":"yaris"} } How do I update some of the values
I added spring-boot-starter-thymeleaf dependency to my project that using spring boot 2.3.1.RELEASE and placed error.html file inside src/main/resources/templat
I'm adding an API to an existing Spring Boot project using @RestController. My Spring Boot experience is: This is my first time using it. The RestController wor
So I have a collection of objects that have a step variable that can be 1 - 4. public class MyClass { private Long step; //other variables, getters, s
I added a Student.jar into my Build Path in my eclipse like this- Right click on the project->BuildPath->Configure Build Path->Libraries->Add
I am trying to output the names and corresponding scores in descending order. Having an array of strings and another array of integers, I am trying to relate th
Given an array of integers, I need to return a new array containing the middle element(s) from the original array. Specifically, the result will have one elemen
I was following this tutorial. And I followed the steps. But I am getting this error: org.eclipse.core.runtime.CoreException: Module named '_auto_generated_e
I'd like to use SXSSF (Streaming Usermodel API) from Apache POI. What I don't like is that it uses temporary files. Question: Is it possible in Apache POI to f
I have searched for a mobile product which is of type " Asus Zenfone 5 " in flipkart.com website, search display many products. I selected first product and add
For an alert dialog in Android, how do you make the positive button not have all capital letters. The text is "OK" instead of "Ok".
I have coded project in java ee. by using java ee version 6. when I try to deploy my ear file into weblogic 10g I receive the following error: How can I achiev
Edit: several fellow SOers have recommended just going to Maven repos, which of course have nothing to do with using Maven as part of one's build. I understand
I am using maven-surefire-plugin + Sonar together and I would like to add some extra value to argLine parameter of the maven-surefire-plugin. So I did it: <
At first I want to sorry for my english. I started to make some unit tests (i've never done this before, i'm a new guy in programming). I have to test simple
I have a zip file with the structure like: xml.zip Root Folder: package Folder: Subfolder.zip Inside Subfolder.zip : Root Folder: _ Folder: var Folder: run Fold
I've started getting the following error message when opening an existing Gradle project in VS Code after upgrading the Gradle installation on my computer: Cou
We can not use Boolean variable by #set when I find velocity project guidelines in Apache official site, but it is also worked when I use in my project. #set($
Let's say I have two infinite Observables that can emit values at any moment. They combine to create a Observable<ProcessFileEvent>. Observable<Intege
From inside eclipse when i am doing Maven -> Update Project i am getting following issue Unable to update Maven configuration Could not calculate build