PostgreSQL | Ecosyste.ms: Awesome

https://github.com/yaroslaff/sql-export

Export SQL tables or queries to files in JSON or Markdown / YAML format. Mainly to use with static site generators like Hugo to generate content from database

content export file files frontmatter generate gohugo hugo json mariadb markdown md mysql postgresql save sql sqlite sqlite3 static yaml

Last synced: 07 Apr 2026

https://github.com/njmarko/smart-secure-home

Smart home with security. IoT. HTTPS (SSL/TLS), CSR, Certificates, Spring-boot, Angular, Drools, RabbitMQ, MongoDB, PostgreSQL.

angular certificates csr drools https iot mongodb postgresql rabbitmq security smart-home spring-boot

Last synced: 03 Feb 2026

https://github.com/khaledsaeed18/yalla-learn-backend

Yalla Learn - 🚀 Backend

2fa backend expressjs jwt nodejs nodemailer nodemon postgresql prisma restful-api typescript zod

Last synced: 17 Jul 2025

https://github.com/voxpupuli/puppet-augeasproviders_postgresql

Augeas-based postgresql types and providers for Puppet

augeas augeasproviders centos-puppet-module configuration configuration-files configuration-management debian-puppet-module hacktoberfest linux-puppet-module oraclelinux-puppet-module pghba postgresql puppet puppet-module puppet-resources redhat-puppet-module ubuntu-puppet-module

Last synced: 11 Dec 2025

https://github.com/DIMFLIX/nexus-pc

My term project on databases

application college college-project computer-shop course-project coursework css database java javafx javafx-application postgresql shop

Last synced: 17 Jul 2025

https://github.com/vithalreddy/blogs-microservice

Blog Microservice Using Express, Sequelize, Docker, Docker Compose, Postgres, Nginx

expressjs microservice microservices-architecture nginx nodejs postgresql travis-ci

Last synced: 08 Apr 2026

https://github.com/svenvw/fdm

Transforming Farm Data into Actionable Insights

agriculture data-model farm postgresql typescript

Last synced: 21 Sep 2025

https://github.com/eapenzacharias/recipes-on-rails

The Recipe app keeps track of all your recipes, ingredients, and inventory. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe.

postgresql rails rails7 recipe-app ruby tailwindcss

Last synced: 01 Oct 2025

https://github.com/felipeversiane/task-api

task manager API with redis cache.

cache cicd docker e2e github github-actions golang migrations nginx-proxy pgxpool postgresql redis

Last synced: 04 Jan 2026

https://github.com/craigpastro/pgfga

An experimental Postgres extension for doing fine-grained authorization

postgres postgres-extension postgresql rust

Last synced: 10 May 2025

https://github.com/codehass/vet_clinic

Vet clinic database is a project about using a relational database to create the data structure for a vet clinic. Starting with one table, and step by step will create a complete database with data about animals, animals' owners, vets, vet's specialties, and visits.

postgresql sql

Last synced: 20 May 2026

https://github.com/henriquesebastiao/modernizacao-manejo-api

API async robusta com telemetria para gestão de rebanhos construída com FastAPI.

api async docker fastapi grafana loki opentelemetry postgresql prometheus pytest sql sqlalchemy tempo

Last synced: 12 Apr 2025

https://github.com/fanduzi/deltascope

Offline-first SQL audit engine and MCP SQL audit server for MySQL, TiDB, and PostgreSQL DDL/DML changes.

ai-sql-review ci-cd cli database database-tools ddl-review devops dml-safety mcp mcp-server migration-safety mysql mysql-tools postgresql postgresql-tools sql-audit sql-lint sql-review tidb

Last synced: 31 May 2026

https://github.com/MP281X/blixter

An open source streaming platform

bun ffmpeg full-stack k3s kubernetes minio monorepo postgresql redis sveltekit typescript

Last synced: 06 Aug 2025

https://github.com/joeyism/psql2csv

A library and a CLI to download PostgreSQL schemas and tables

cli command-line command-line-tool csv downloader postgresql psql schema sql table

Last synced: 02 Feb 2026

https://github.com/xjectro/dotnet-boilterplate

A clean architecture .NET 9.0 Web API project with JWT authentication, built with Entity Framework Core and PostgreSQL.

aspnet-core authentication authorization bcrypt clean-architecture code-first csharp dependency-injection dotnet educational entity-framework-core jwt-authentication layered-architecture migrations net9 postgresql repository-pattern rest-api swagger webapi

Last synced: 01 Oct 2025

https://github.com/nolancacheux/nestjs-multi-database-backend

Enterprise-grade NestJS backend implementing polyglot persistence with distributed storage architecture. Integrates PostgreSQL, Cassandra, Neo4j, Redis, and MinIO for scalable multi-database operations. Containerized deployment with Docker Compose, comprehensive REST API, and performance analysis tools.

academic-project big-data caching cassandra database-integration distributed-systems docker-compose graph-database microservices-architecture minio neo4j nestjs nosql object-storage polyglot-persistence postgresql redis rest-api scalability typescript

Last synced: 10 Apr 2026

https://github.com/aryaniyaps/python-graphql-relay-todos

Fully fledged todo application using Strawberry GraphQL, FastAPI, Relay and React

fastapi graphql graphql-relay postgresql python react relay relay-modern sqlalchemy strawberry-graphql

Last synced: 22 Sep 2025

https://github.com/neondatabase-labs/lambda-cdk-neon

This is an example API built using AWS Lambda, API Gateway, Secrets Manager and Neon

api-gateway aws aws-cdk aws-lambda lambda postgres postgresql

Last synced: 31 Oct 2025

https://github.com/apaxa-go/pgxh

Helpers for pgx (GoLang driver for PostgreSQL)

database golang library postgresql

Last synced: 17 Jan 2026

https://github.com/dkolzenov/efcore-samples

Entity Framework Core providers sample

asp-net-core efcore migrations ms-access ms-sql-server mysql oracle postgresql sqlite

Last synced: 03 Feb 2026

https://github.com/koushiro/usql

[WIP] Universal SQL Lexer and Parser library, written in Rust.

lexer mysql parser postgresql rust sql sqlite3

Last synced: 30 Jul 2025

https://github.com/ruslan-korneev/pgconnect-zsh

This plugin enhances your Oh My Zsh setup by providing an easy way to manage and connect to PostgreSQL databases using pgcli and fzf for a seamless command-line experience.

fzf oh-my-zsh oh-my-zsh-plugin pgcli postgresql zsh

Last synced: 05 Apr 2025

https://github.com/voronoy/cakephp-pgutils

CakePHP plugin that extends ORM with PostgreSQL specific features.

behavior cakephp cakephp-plugin php postgres postgresql

Last synced: 15 Jan 2026

https://github.com/anonymous961/campusswap

Welcome to campusSwap! 🎓 A project designed for individuals looking to buy or sell items within their university or college campus community. With campusSwap, you can easily connect with others nearby to trade textbooks, gadgets, and more. Join us in simplifying the process of finding and exchanging goods right where you are. Happy swapping! 🚀

expressjs monogodb neondb postgresql reactjs sequelize socket-io

Last synced: 10 Apr 2026

https://github.com/cododel/directus-alto

A comprehensive Directus CMS template with Alto CLI - treat Directus as a full development framework with automated backups, environment sync, and streamlined workflows

api automation backup-system cli-tool cms database-management development-tools devops directus docker docker-compose framework fullstack postgresql template web-development

Last synced: 29 Jul 2025

https://github.com/lucasonazes/chat-backend

A real-time chat API using Express, Prisma ORM, PostgreSQL, TypeScript, and Webhook integration

express postgresql prisma-orm typescript webhook

Last synced: 03 Aug 2025

https://github.com/kerelko/django-ninja-job-board

Django job board application with NinjaAPI

api architecture celery django ninjaapi postgresql

Last synced: 20 Feb 2026

https://github.com/jay-kabdwal/staff-attendance-app

A mobile-based staff attendance system using face recognition. Staff members can mark their attendance by entering their ID and taking a live photo. The admin can manage staff, upload training images, and view attendance records through a dedicated admin panel.

docker-image fastapi postgresql react-native

Last synced: 14 Sep 2025

https://github.com/codemaster1022/sql-agent

sql-agent

cache celery docker fastapi postgresql python redis

Last synced: 24 Jul 2025

https://github.com/diegoivg98/sistema-ticket

Proyecto Practica Laboral

admintlte3 bootstrap4 codeigniter codeigniter3 crud css datatables form-validation full-stack html javascript jquery jquery-ajax mvc php postgresql sha256 xampp

Last synced: 10 Apr 2026

https://github.com/kratos-respawned/expense-tracker

!!Only for mobile!! >>A simple project with complex tech stack<<

nextjs13 passwordless-authentication postgresql prisma prisma-orm radix-ui server-actions shadcn-ui

Last synced: 21 May 2026

https://github.com/shiru99/event-management-system

Data-intensive Flutter/mobile application aimed to serve as common platform for organizers and participants.

authentication dbms dbms-project firebase flutter heroku postgresql

Last synced: 06 May 2026

https://github.com/tech-inspire/backend

A modular, microservices-driven backend powering the Inspire platform.

connectrpc golang grpc microservices postgresql python redis scylladb

Last synced: 17 Jun 2025

https://github.com/or-abdillh/diundang-message-api

Sebuah Platform as Service yang memungkinkan owner Diundang dalam membuat dan mengelola URL Endpoint untuk melayani permintaan fitur "Kirim Pesan" pada produk Undangan Digital Diundang

bootstrap crud ejs endpoint-generator expressjs fontawesome googlefonts nodejs postgresql sequelize

Last synced: 10 Apr 2026

https://github.com/alfonsobries/xlsx-laravel-spreadsheet-importer

Imports xslx files using node js in temporal tables and inform laravel application about the progress

postgresql xlsx

Last synced: 30 Jul 2025

https://github.com/brendancopley/strapivuemongocms

An api driven CMS using Vue 3 - Postgres - Node

node postgresql strapi vue3

Last synced: 27 Feb 2026

https://github.com/folajindayo/airdrop-checker

🪂 Airdrop Finder - A read-only on-chain dashboard to check wallet eligibility for crypto airdrops. Built with Next.js 15, WalletConnect, Prisma, and GoldRush API. Features 105+ components including wallet comparison, activity timeline, and personalized recommendations.

airdrop blockchain blockchain-analytics crypto crypto-dashboard dapp defi ethereum goldrush-api monorepo nextjs postgresql prisma react tailwindcss typescript vercel wallet-tracker walletconnect web3

Last synced: 14 Apr 2026

https://github.com/rafaelmachadobr/parkingcontrol

Esse sistema foi desenvolvido com a missão de tornar a gestão de estacionamentos uma experiência simples e descomplicada. Adeus às dificuldades ao procurar uma vaga! O Controle de Estacionamento oferece uma solução amigável, com uma interface moderna e intuitiva tanto para motoristas quanto para administradores.

apexcharts axios h2-database java material-ui postgresql react spring-boot spring-security tailwindcss typescript vite

Last synced: 02 Apr 2026

https://github.com/aweris/postgres-data-dump

Tool for dumping a sample of data from PostgreSQL

database dump manifest postgresql

Last synced: 14 Jan 2026

https://github.com/fajarnugraha37/dotnet-xunit

This guide explains how to set up a multi-module (multi-project) solution in .NET, where each module is a separate project (for example, Core, Data, API) that can reference each other as needed.

csharp docker docker-compose dotnet dotnet-core entity-framework entity-framework-core moq postgresql unit-test unit-testing xunit

Last synced: 28 May 2026

https://github.com/kimuraz/kanji-benkyou

A project to query and study kanji

django hacktoberfest hacktoberfest2022 postgresql vue

Last synced: 13 Apr 2026

https://github.com/blackie360/form-builder

Formify is a small scale web form builder app with drag n drop functionality and a dashboard to get data insight on your forms

nextjs13 postgresql prisma-orm react reactjs

Last synced: 11 Feb 2026

https://github.com/galib-23/discord-clone

This is a full fledged clone of the discord application, developed with Next.js, PostgreSQL, Prisma, Socket.io and Shadcn UI Library

clerk-auth nextjs postgresql prisma-orm shadcn-ui typescript zustand

Last synced: 04 Feb 2026

https://github.com/jonathancaleb/enoflow

Enoflow: 🚀 A productivity app inspired by Notion that combines ✍️ note-taking, ✅ task management, 📊 databases, and more—all in one seamless experience. Built with Next.js, Python, and Postgres for a powerful, unified workspace!

clerkauth firebase neondatabase nextjs postgresql

Last synced: 01 Mar 2026

https://github.com/maikealame/auto-where

PHP helper to automatically create sql where conditions

automatic mysql php postgresql where

Last synced: 17 Mar 2026

https://github.com/mortenson/pg-autojoin

Automatically add joins to PostgreSQL queries

databases postgresql sql

Last synced: 05 Jan 2026

https://github.com/lloydmeta/pseudo_encrypt-rs

A native Rust generic implementation of the pseudo_encrypt function from Psql

postgresql pseudo-encrypt pseudoencrypt psql rust

Last synced: 27 Oct 2025

https://github.com/joaom00/old-dogs

🐶 Instagram para Cachorros

express nodejs postgresql react-query reactjs styled-components typeorm typescript

Last synced: 13 Apr 2026

https://github.com/melashu/lemon

The lemon device is a web portal used to sell and buy used electronic devices. The application shows detailed information about the devices such as prices, models, photos, and other essential information.

postgresql react ruby ruby-on-rails

Last synced: 08 Feb 2026

https://github.com/danielfgray/pg-sourcerer

generate code from Postgres introspection data

codegen postgresql

Last synced: 24 Jan 2026

https://github.com/lisaw97/the-benevolent

css3 html5 iex-stock-api news-api postgresql react recharts redux ruby-on-rails stock webpack

Last synced: 21 Jan 2026

https://github.com/dehwyy/makoto

🔮Ancestor of ❄️Mafuyu

bun docker go gorm grpc grpc-go nginx nuxt postgresql redis rust rust-lang seaorm svelte sveltekit tailwindcss tonic twirp typescript

Last synced: 04 Jul 2025

https://github.com/oznakdn/synergy_microservice

Microservice, Clean Architecture, EF Core, MongoDB, MsSqlServer,PostgreSql, Redis, Ocelot, Apache Kafka, Jwt Authentication, Asp.Net Core WebApi, Asp.Net Core Razor Pages

apache-kafka asp-net-core-razor-pages asp-net-core-web-api clean-architecture efcore jwt-authentication microservice mongodb mssqlserver ocelot-gateway postgresql redis

Last synced: 23 Jan 2026

https://github.com/lukehedger/graphql-go-postgres-dataloader

Go GraphQL API + Postgres database + DataLoader

dataloader go graphql postgresql

Last synced: 10 May 2026

https://github.com/dudkodmytrii007/ryft-payment-backend

This is the backend component of the Ryft platform with Vue.js.

expressjs javascript nodejs postgresql prisma

Last synced: 18 Jan 2026

https://github.com/proost/dbresolver

The sqlx resolver and wrapper for database cluster

database go golang mysql postgresql rdbms sqlx

Last synced: 18 Jan 2026

https://github.com/kayprogrammer/bidout-auction-v8

A simple bidding API built with NestJs and Prisma

nestjs pgadmin4 postgresql prisma

Last synced: 10 May 2026

https://github.com/aahad91/git-jenk-dock

Docker-based solution for GitLab and Jenkins

docker docker-compose gitlab gitlab-ci gitlab-runner integration jenkins jenkins-ci owasp-dependencycheck postgresql sonarqube

Last synced: 03 Jan 2026

https://github.com/diogolang/exame-certo

Aplicação web desenvolvida para centralizar exames laboratoriais e informações médicas de pacientes, facilitando o acesso e a análise de dados de saúde ao longo do tempo.

clean-architecture clean-code cqrs-pattern ddd-architecture design-patterns docker event-driven event-sourcing jwt jwt-authentication keycloak mongodb nestjs nextjs postgresql reactjs typescript

Last synced: 10 Mar 2026

https://github.com/adel-hadadi/ququery

Ququery is simple and readable SQL query builder for golang

golang mysql postgresql query sql

Last synced: 14 Jan 2026

https://github.com/bayembacke221/demo-springboot-keycloak-auth-crud

Ce repo propose une démo Spring Boot intégrée à Keycloak pour la gestion de l’authentification et l’autorisation. Il illustre un CRUD sécurisé avec API REST, montrant comment protéger les ressources, gérer les rôles et utilisateurs, et simplifier l’intégration d’un Identity Provider moderne dans une application Java.

api api-rest authentication authorization crud keycloak postgresql spring-boot spring-security sql

Last synced: 09 Oct 2025

https://github.com/bfergerson/jnomad

Scans Java source code for database queries (SQL/HQL) and recommends possible table indexes based on query usage

java postgres-explainer postgresql source-code-sql-extractor sql sql-explain sql-scanner

Last synced: 11 Oct 2025

https://github.com/maorbezalel/shoppal

🛒 ShopPal: A full-stack e-commerce web app for seamless shopping. Developed at HIT, it features authentication, product browsing, reviews, cart system, and a fake checkout. Built with React, TypeScript, Node.js, ExpressJS, and PostgreSQL.

axios express-validator expressjs fullstack-ecommerce json-web-tokens postgresql react react-hook-form react-router tailwindcss tanstack-react-query typeorm typescript vite

Last synced: 11 Apr 2026

https://github.com/capellax02/microbank

A banking project following microservices architecture built with Spring Boot; employing Docker, Spring Security, Spring Cloud, OpenFeign, RabbitMQ, Keycloak, Redis, PostgreSQL, MinIO, and more.

docker docker-compose event-driven-architecture keycloak microservices-architecture minio openfeign postgresql rabbitmq rbac redis smtp-server spring-cloud spring-security-oauth2

Last synced: 25 Oct 2025

https://github.com/stephane-klein/pg_back-docker-sidecar

pg_back (PostgreSQL backup) in a Docker Sidecar

backup docker postgresql sidecar-container

Last synced: 11 Oct 2025

https://github.com/wkhallen/norsebooks

A place for Luther College students to buy and sell textbooks

css expressjs handlebarsjs heroku html javascript luther-college marketplace nodejs postgresql textbook typescript

Last synced: 28 Jan 2026

https://github.com/nicolaspearson/kubernetes.api.gateway

Kubernetes Implementation For The Node API Gateway

api-gateway kubernetes microservices nats nodejs postgresql reactjs redis traefik

Last synced: 14 Apr 2026

https://github.com/bgelov/bash

My bash scripts, Hackerrank and LeetCode solutions and etc.

backup bash bash-backup bash-postgresql bash-prometheus bash-script bash-scripting django django-environ gunicorn nginx postgresql venv

Last synced: 13 Apr 2026

https://github.com/ericneves/myfavoritesquotes

Web application created with PHP, Layered Architecture, PHP Unit (Tests), PostgreSQL, Angular, Primeng, Docker, NGINX and more...

angular docker layered-architecture php phpunit postgresql primeng test-automation typescript

Last synced: 18 Mar 2026

https://github.com/augustomello09/spring-boot-rest-api-

Spring Boot REST API com JavaScript e Bootstrep

bootstrap html5 java javascript jquery postgresql postman spring-boot

Last synced: 12 Apr 2026

https://github.com/idealista/postgresql_role

Ansible role to install PostgreSQL

ansible ansible-role centos database debian postgres postgresql rhel

Last synced: 12 Mar 2026

https://github.com/thangchung/todo-atmos

Todo application on Atmos (WebAssembly with WASI)

atmos postgresql rust suborbital todoapp wasi wasm webassembly

Last synced: 13 Apr 2026

https://github.com/pavankpdev/ncbank

The Night City Bank being built with Go, PostgreSQL, gRPC, Kubernetes and Docker

golang makefile postgresql sqlc

Last synced: 03 Mar 2026

https://github.com/skalt/postgres_explain_analyze_json_schema

a JSON schema for postgres EXPLAIN output

explain-plan explain-sql json-schema postgres postgresql

Last synced: 13 Feb 2026

https://github.com/amen-souissi/e2e-web-app-tutorial

end 2 end web app tutorla

apollo apollo-client apollo-server-express docker docker-compose expo graphql material-ui postgresql react-native reactjs redux smashtest subscriptions tutorial type-graphql typescript websocket

Last synced: 20 Jun 2025

https://github.com/enkarin/chefbot

Assistant in choosing the perfect dish

java17 maven postgresql spring-data-jpa telegram-bot-api testcontainers

Last synced: 26 Feb 2026

https://github.com/jecode93/budget-app

This budget app is a mobile web application where you can manage your budget: you have a list of transactions associated with a category so that you can see how much money you spend and on what.

postgresql ruby ruby-on-rails tailwind-css

Last synced: 11 Apr 2026

https://github.com/yorch/webapp-api-docker-demo

Web Application with API server and Docker Demo in a monorepo

digitalocean docker docker-compose docker-demo expressjs javascript monorepo nodejs postgresql react traefik traefik-v2 vultr

Last synced: 10 Oct 2025

https://github.com/mugisha-pascal/reactive-backend-starter

A Spring Boot application leveraging Reactive Programming for non-blocking, event-driven architecture. Built for high scalability and responsiveness .

postgresql reactive-programming spring-boot

Last synced: 10 Oct 2025

https://github.com/dodonki1223/eroge_release_db

Railsにて美少女ゲームのブランド、ゲーム情報、出演声優、声優情報などを管理するためのデータベースバージョン管理ツール

circleci docker docker-compose ec2 port-forwarding postgresql rails rds ruby slack vpc

Last synced: 19 Jan 2026

https://github.com/odiroot/jiaoge

Keeping track of postcards if you're into it

django heroku postcard postgresql s3 travel

Last synced: 18 Jan 2026

https://github.com/ridwanediallo/budget-app

Budget app is a mobile web application I built using Rails, Postgres and Bootstrap. It allows you to manage your budget: you have a list of transactions associated with a category, so that you can see how much money you spent and on what.

bootstrap5 postgresql ruby-on-rails

Last synced: 12 Apr 2026

https://github.com/whopiyush/discord-chat2db

Save discord chat into database

chat database discord eris pg postgresql sql

Last synced: 12 Apr 2026

https://github.com/igor-suhorukov/arrow_to_database

Import data from Arrow Dataset API into relational DB via JDBC

arrow h2-database jdbc-connector orc parquet postgresql questdb

Last synced: 13 Apr 2026

https://github.com/himanshubh104/seamos-amigos

This is a social media project based on Java 8, Spring Boot Framework, Spring-Data-JPA, MySQL DB, Spring Security + JWT

java jpa-hibernate jwt mysql postgresql social-media spring-boot spring-security

Last synced: 10 Mar 2026

https://github.com/dstroot/postgres-api

simple golang go API application illustrating how to build a go API against a Postgres database

example-project go golang postgresql

Last synced: 08 Feb 2026

https://github.com/amitrajitdas/node-prisma-postgres

nodejs postgresql prisma-orm

Last synced: 12 Apr 2026

https://github.com/pgsuite/pghtml

Creating static HTML using PostgreSQL

html postgresql static

Last synced: 17 Mar 2026

https://github.com/odanieldcs/docker-guide

Examples of docker-compose

cloud docker docker-compose kafka mongodb mysql postgresql rabbitmq stack

Last synced: 14 Apr 2026

https://github.com/said-laasri/hello_rails

HEllo world if my first project with Rails app with postgres

html5 postgresql rails ruby

Last synced: 16 Apr 2026

https://github.com/chrpnr/php-crud

🚀 Create a REST API for your MySQL, PostgreSQL, SQL Server, or SQLite database with one PHP file. Quick setup, efficient and reliable.

automatic-api codeigniter crud crud-api crud-application crud-operations geojson grocery-crud learnphp multi-database openapi php-admin-panel php-sample postgresql rest-api sql-database sqlite swagger

Last synced: 02 Apr 2026

https://github.com/ahmedeid6842/search-engine

⚙️ 📈 Search Engine Rails project. That utilizes the Rails MVC pattern to build a robust search engine and analytics.

heroku-deployment postgresql redis-server ruby ruby-on-rails search-engine sidekiq

Last synced: 16 Apr 2026

https://github.com/lukehedger/levelout

Me on the Internet

aws cloud-native devops go graphql javascript nodejs portfolio postgresql serverless typescript

Last synced: 26 Feb 2026

https://github.com/kushalv238/credit-approval-system

A Django-based Credit Approval System that intelligently determines loan eligibility and offers real-time insights based on past loan data and customer profiles using PostgreSQL.

credit-approval credit-approval-system django django-rest-framework docker docker-compose loan-approval loan-approval-system postgresql

Last synced: 25 Feb 2026

https://github.com/brittytino/psgmx-flutter

High-performance placement portal featuring role-based access control, PostgreSQL real-time sync, and automated analytics. Powered by Flutter, Supabase, and Dart.

dart flutter postgresql psg-tech realtime-database role-based-access-control supabase