so i dont have to find the min value but the specific row and column where the min value is located. This is how much i have that is working haha. Answer You add something like this to the begining Then you extend your input for loop with an if statement
Tag: java
Camel – Acknowledgement management with spring-rabbitmq
I am trying to write a simple consumer for a rabbitMQ queue on which a DLX (binded to another queue is configured). I am using camel 3.14.5 at the moment. My camel route declaration looks like : And my connectionFactory : But then when my processor throw an exception I get the following logs : How should I co…
springdoc-openapi swagger don’t make calls with parameters
I have deleted an old swagger in a project and added springdoc-openapi, following the official documentation. I should have done something wrong, but I don’t know what. Somehow when I try to execute a call, the parameters don’t get replaced in the URL: As you can see in the image, the curl attach …
How to access json array in url that needs bearer token and display in android studio?
Hello stackoverflow community!! How do I access a JSON array in this URL “https://api.json-generator.com/templates/z0aMAeTBHKq3/data” token is “2oof0bzpgllll2a8k2fmmh6aaykeu8yptztdzke7” but when I display the data in an Activity, it just displays blank and exits the app. But When I cha…
App crash with GC When an object added to firebase – Android Studio
Hello I have an Android app when an update ( Insert new data in firebase or update an attribute ) is done in firebase the app will crash for 15-30 sec. when I checked the log, it show that’s in that time the GC is working and it takes a lot of time to do his work so the app
Webflux execute a sequence of actions in sequential order and get their result
I have this issue with Webflux which I don’t seem to have a valid solution for: I have an item, T, which I need to process using n Webflux actions. Each action is a function that takes T and returns Mono<T>. I could execute the actions on the item using flatMapSequential, but the issue is that I w…
MongoDB : fields are excluded when invoke multiple lookup stages
Result : [![enter image description here][1]][1] Why the fields name and region in collection templatefolders are excluded ? I want to know why this behavior ? I don’t like to use unwind because i have multiple collections with multiple refrence relation. Answer Your second $lookup, is overriding the jo…
Verifying multiple tokens as Ints with Java
/* My goal is to use the terminal to receive 2 integers and add them together in a Java program. I need to confirm that both terminal entries are ints. If the are, I should proceed to add the ints together. If not, I should print out “Invalid input entered. Terminating…” I am trying to use a…
Convert a List of JSON-objects input into a nested Map
I have a String input in the following format: Input String: [{ “id”:”1″, “name”:”A”, “address”:”St 1″},{ “id”:”2″, “name”:”B”, “address”:”St 2″}, …] And I want…
How to implement a benchmark for a java mergesort program?
I want to implement a benchmark where the Method MergeSort and it’s performance is measured. I have tried to fill the array that is to be mergesorted with random numbers but when the code is run the array prints the same random number 10 times. Why is this? PS. I can’t post the entire program I ha…