When I use System.exit(1) after logging an error via Log4j2, the system close but the log doesn't be written at log files. In normal situations without using Sy
I have a quarkus application with a standard configuration. The application works as expected, in my local develop environment i'm able to set the log level by
public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); Scanne
My application starts a service that detects phone shaking. When the service detects a shake, it searches for a BT device within range and if a suitable device
I came upon object graphs while studying. And while they seem "cool" and useful, a related problem to the material made absolutely no sense to me. public class
What I want my code to do I want my code to validate user input without using Regex or isDigit operators. If all the requirements of the if statements are found
In Android Studio the application was running on Real device, it was exported in ABK format .. But after a while, this error appears I read about gradle but did
I have this code @Test fun price_twelve_cupcakes() { val viewModel = OrderViewModel() viewModel.setQuantity(12) viewModel.price.observeForever {}
I have a class that extends AbstractMongoEventListener and overrides onAfterSave and onAfterDelete. The onAfterDelete does not trigger for some reason. The onAf
I am trying to save an encrypted password in postgreSQL database with BCrypt and I have an error. I saw the other answers on stackoverflow I tried to use those
Similarly to how I can specify the minimum compatible Java version using the @since tag, I'd like to specify in my JavaDoc the maximum compatible version (e.i.
I have a CitrusEndpoints server configuration @Bean public HttpServer myService() { return CitrusEndpoints. http(). server().
How does one generate a random number between 0 and 500 that ENDS WITH 5 in Java? I'm fairly new to programming.
I am trying to enable Dark Night Mode in my App which is working though but when I restart the app it goes to again Light Mode basically I want to save Dark Nig
Here is the code taken from https://dzone.com/articles/9-best-practices-to-handle-exceptions-in-java public void automaticallyCloseResource() { File file =
I am using the latest version of selenium with java. I am trying to find the number of elements in a certain web page having the same css selector, but I don't
When I try to download a file on a workbench with 3000+ records, a 404 nginx error crashes. When I try to download a file with fewer entries, everything is ok.
I have an item whose particular attribute I want to remove using SDK 2.x from DynamoDB. How do I do this? I am using enhanced DynamoDB for table management. Her
I am new to GlusterFS. After watching this video https://youtu.be/IGEtVYh0C2o , I have a big picture of how the GlusterFS servers are working. I understand a cl
I am trying to create a sample application using spring boot and GraalVM Native Image, however as soon as I add the dependency for Springdoc the generated execu