I'm developing a game app using Android Studio with java, and I'm using Firebase Realtime Database to handle connection and sending messages between users. In this app multiple "guests" connect to 1 "host", basically they all connect to a child…
I'm trying to run a Spring Boot Application, in where I'm trying to test the display of a list of cars on my Postgres database. The thing is that, when I try to run the app, is shutdowns inmediatly, because…
I had it working with SQLite database but then when I tried to switch to Firebase Real-time Database it decided to start crashing on me... I'm completely lost on this one. Some help would be much appreciated. Here is my…
I'm working on a project where I need to store latitude and longitude in coordinates field in a PostgreSQL database. I've decided to use the Point data type in PostgreSQL to represent these coordinates efficiently. However, I'm unsure about the…
im tryeing to add yandex map to flutter app using yandex_mapkit 4.0.2 plugin i followed all the steps in the docs but i get this error in the run time E/flutter ( 5705): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: PlatformException(error, java.lang.IllegalStateException: Trying to…
I get JSON from weather API, it contains Array of date and time, temperatures, wind speed, etc. I tried to create a new conditionArray in which correspondence between the weather condition and date (time) is set and each of its…
I have the following docker-compose.yml file networks: default: driver: bridge services: timescale: image: timescale/timescaledb:latest-pg15 ports: - "5432:5432" environment: POSTGRES_USER: timescaledb POSTGRES_PASSWORD: pass123 volumes: - ./timescaledb-data:/var/lib/postgresql/data metabase_admin_mysql: image: mysql:latest restart: always environment: MYSQL_ROOT_PASSWORD: your_root_password MYSQL_DATABASE: metabase MYSQL_USER: metabase_user MYSQL_PASSWORD: metabase_password healthcheck:…
I am developing job portal similar and I had postgresql table job_seeker with column name skill holds the job seeker skills as comma separated values table name - job_seeker columns - id name skills values(data) -1 mahesh java,spring,mysql 2 rakesh…
My code for creating a student id is unable to find the family name and i am unsure what part of the code is making it unable to see the family name that it is given when creating a new…
Is there a way in Jackson to map json array's positions to different class properties? For example if we have an api that returns person properties as array (0 is the id, 1 is the name,2 is the age, etc.)…