I used springboot+JPA+Hibernate to insert data. But the insertion speed of the first data is too slow, and it becomes faster later. I want to eliminate this situation and make all data insertions fast, including the first one. Is there…
I'm currently facing a challenge with Docker Compose and Spring Boot Docker support. In my compose.yaml file, I've specified two database services, but my intention is to use only one of them, not both. The compose.yaml file is structured as…
I want to display data sent from an android app using POST request to a simple html website whenever a button in the app is pressed. I'm hosting the website and the php file to handle the POST in xampp…
I am implementing a JAR runner script in a Docker container. I pick up all the JAR files in a specific directory (in a Docker volume) and run all of them after each other as a background process. If the…
I am creating an OTP verification app using Firebase Authentication with a phone number. I did all the stuff like add dependencies,pugin, JSON file, and connect Firebase Authentication but still have this error. please tell me what should i do.…
I am not able to execute a query with the java Query Runner if the query contains a DO $$ - END $$ clause. The Prepared Statement Query in question: DO $$ declared_id integer := (select id from db.table where…
I'm tried to save ArrayList<HashMap<String,Uri>> into json using Gson, but when i read data from json , im noticed that Gson just wiped out data inside HashMaps. I want to that Gson doesn't wipe my data inside HashMaps anymore. Here's…
I have developed a basic program where it has list(recycler view) and you can search from it. But, the issue i encountered is when i tried to integrate a search feature. When trying to find the id of the search…
I have wrote some Integration Tests for my OpenLiberty with MicroProfile application. In order for the tests to work I must first execute the libertyDev command. So I thought it was a good idea to use Testcontainers in which I…
I started using Redis Om with spring to store a Json entity. At the begining of my application I need to query by Id, but this query fails when there are no documents saved already. I get the error "Caused…