This question is related to my question Jetty 11.0.11 – 404 on html file in \src\main\webapp\static – maven embedded fat jar What –EXACTLY– does "jar:file" mean as a Java resource reference, vs. just "file:"? And how is that influenced by the operating system ran under? E. g. using this resource reference in Jetty webserver, in… Read More "jar:file" vs. only "file:" reference when retrieving resources in Java
I have spent half a day trying to find a working solution for this, but either I’m doing everything wrong, or nothing is working for me. I’m new to Java and JavaFX specifically. I’m using VSCode on Windows, and having installed the "Extension Pack for Java" and "Maven for Java" extensions, I created a project… Read More Module javafx.controls not found error in VS Code
this is my first question on StackOverflow ! 🙂 To be honest I’m about to destroy my whole setup. My code is making me crazy. My problem is, I am not able to fill a dynamic array with the return of a function. My goal here is, for each array box, fill it with a… Read More Attribute return of a function to an array
I creates a simple service with docker image. how I want to access it in localhost of my system. docker service create –name my-app –replicas 3 -p 9090:8000 my-app-image docker service ls ID NAME MODE REPLICAS IMAGE PORTS ojvi1m6f8b41 my-app replicated 3/3 my-app-image:latest *:9090->8000/tcp docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 92b7d0ee0732… Read More how to access docker service in localhost
I’m trying to write a JSON file with GSON in the resources folder without using src/main/resources: package repository; import com.google.gson.Gson; import com.google.gson.GsonBuilder; import com.google.gson.reflect.TypeToken; import org.tinylog.Logger; import java.io.*; import java.util.List; public class GsonRepository<T> extends Repository<T> { private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create(); public GsonRepository(Class<T> elementType) { super(elementType); } public void saveToFile(String resourceName) throws… Read More How do I write a JSON file using GSON in the resources folder without using src/main/resources?
I have to tables ‘Table1, Table2’ which are not related at all, but I need to do a common query with both because a filter. I thought about this solution: select * from( select t1.idT1 from Table1 t1 where idT1 = 1 union all select t2.idT2 from Table2 t2 where idT2 = 1) as results… Read More SQL Union two tables without relation and return separate columns
How to get the JDBC driver for mysql 8.0.28 the website has installer only. Does they removed it? How to get the driver for this version? >Solution : Do you want 8.0.28 (mentioned in the title) or 8.0.29 (mentioned in the body of the question)? Either way, if you only want the JAR file, then… Read More No jdbc driver for mysql 8.0.28
I have a row with 4 columns that are each 3 wide, which adds up to the 12 that are supposed the be in a row, but for some reason the last one is still going onto a new row. Any idea how to fix this? Here’s my code: <div class=”container text-center”> <h3>Welcome to “Ender’s… Read More Why is a column going into the next row when there are only 12 columns?
I was reading Bjarne Stroustrup’s Programming Principles and Practice Using C++ (second edition). On page 597: double* p5 = new double[] {0,1,2,3,4}; …; the number of elements can be left out when a set of elements is provided. I typed the code above into Visual Studio 2022, and I get red underlines saying that "incomplete… Read More Initialize array on the heap without specifying its length
I have a JSR223 Preprocessor code given below: String method = sampler.getMethod(); JMeter Test Plan given below: – JSR223 Pre Processor – HTTP Sampler – JSR223 Sampler / Any other sampler apart from HTTP As JSR223 PreProcessor will apply to all the Samplers in the hierarchy, it gives below error for all the Samplers apart… Read More JSR223 Pre Processor code should run for only HTTP Sampler