I am creating a web project where I retrieve records from my database - AWS DynamoDb. I desire to have an abstraction layer in case the database provider needs to change. This is the pattern I am commonly following. The model class, the dynamo db model class and a transformer class. public record...

I have this SVG with hundreds of polygons with assigned object IDs. With SVGR I converted my SVG to a React component. The goal is to make it so that when the user clicks a certain polygon it will change color. I figured the most straightforward way to do it is with useState array and pass it as ...

I've got a controller with two actions that need to support two units: hours & times. The url should read like this: api/workflows/active/next/hour api/workflows/active/next/time api/workflows/active/next/3/hours api/workflows/active/next/3/times In order to not write any extra validation for ...

The Problem As part of my doomed efforts to learn Rust, I decided to get to grips with how the language handles classes and objects. But, instead of taking on some well-known exercise, I thought it would be more fun to try to answer a question which has been nibbling at the back of my mind since ...

I am a beginner in Python. This is my first project in Python (that I tried to complete). There is a grey square that acts as the Flappy 'Bird' with green obstacles spawning with random gap sizes. The difficulty of the game stays the same for now. If an obstacle is hit, the game closes (I haven't...

I wrote a simple extension of the lightkurve python library that allows astronomy enthusiasts to study light curves (only from TESS or KEPLER missions), look for exoplanet transits and simulate atmospheric temperature of potential exoplanets. I'm not a programmer (astrophysics major) and this is ...

I'm just doing research for making spring-boot rest end-points loosely couple, and not restrict to any specific json type or endpoints, and to achieve that I come up with below design follow, and like to know I'm on right track or not. DemoApplication.java package com.example.demo; import org.sp...