Using Java 1.8 and JUnit 1.5, I created a sudoku solver which reads valid and invalid files from my maven based project’s resources directory. The issue is that when I run the JUnit test within Intellij IDEA Ultimate Edition, the unit tests run and everything works! But, when I run from the command line using the following commands mvn clean
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I have DTO class: With getters, setters and toString for every field. I’m creating this table for shift schedule calendar: My Thymeleaf: The idea behind this: CalendarNode.date generates row for parent table, for each date. That works fine. Inside every row, in a cell I have second table that should show list of employees who works on that date in
How do I make my code work with Generics?
I am currently learning about Generics, first I made the Class which makes a stackArrayList with Integers, after that I wanted it to be used by every Number so I did put the Number in everywhere in …
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I am trying to use transaction in SpringBoot app , for some reason it just doesn’t work. Below is the code for the sample app. I have a rest api in MyRestController.java which invokes DBService.hello() method. In hello() method I insert a row into a table using JOOQ. I see transaction is NOT being created , after further debugging I
How to print List of String array array using lambda in Java [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 1 year ago. Improve this question This is my code: How to print the List that contains String array
HashMap: Is there a way to search by hashcode and not by key?
I may sound completely wrong but: I’ve read as many posts as I could find here about HashMap and hashcode . I did not get what I was looking for exactly. I am going to try to be as precise as I can. Let’s say I have a huge hashmap where : keys are of type my_struct and values as
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I have a form where there are different groups of radio buttons. After using the Thymeleaf template I quickly faced an issue whereby I could not group my radio buttons due to them sharing the same th:fields tag. The issue is that I have a list to handle the ingredients, thus can not reference different fields for the th:fields tag
How to Sort Array and populate it
so I NEED to sort this array by column and populate it bu user input. so this is my code and if you can help me it would be great.. so I NEED to sort this array by column and populate it bu user input. so this is my code and if you can help me it would be great..
How to use a JLabel as a JButton?
I am trying to make a program that uses a JButton, but the regular button isn’t working, so I want to make it so that when I press the JLabel it will activate a function. Answer All that you have to do is this:
Problem in running application with Vaadin and Spring (MySQL DB)
I am trying to connect a Vaadin project to a MySQL database following the instructions I found here: https://dzone.com/articles/how-to-connect-a-mysql-database-to-a-vaadin-applic I downloaded the ready project in the article (also available here: https://github.com/Liskokuningas/databasemysqlexample) I, then, created the dummy data schema in MySQL Workbench and tried to run the application via the Windows 10 Command line like this: mvn clean install -U /*all