A E-commerce REST API using Node.js, Express.js, PostgreSQL, Redis, Prisma

`Ector::Multi` is an object for grouping multiple DB operations that should be performed in a single database transaction.

Lightweight, asynchronous, and database-backed execution of singleton methods

A declarative transaction management library for Drizzle ORM with decorator support, propagation types, isolation levels, and lifecycle hooks. Provides enterprise-grade transaction handling with async context management.

An online news portal website using Node.js, Express.js, MongoDB, Mongoose, Redis

Track rollbacked database transaction in Laravel Pulse.

Slonik transaction middleware with zero dependencies.

New abstractions over existing ASP .NET Core components, request-scoped database transactions, new authentication options, data validation, and more.

Database course assignment - Handling transactions

Nesting database transactions with dibi connection.

Asynchronous PostgreSQL client for QB Actor Framework. Type-safe operations, prepared statements, transaction control, and connection pooling. Non-blocking database operations with automatic C++/PostgreSQL type conversion. Perfect for high-concurrency applications.

How to connect a backend based on Python to a relational database using an Object Relational Mapping (ORM) layer.

A E-commerce REST API using Node.js, Express.js, PostgreSQL, Redis, Prisma

Async email delivery

A secure and scalable Student Server for the Mess Token System. This server handles student authentication, token requests, and balance management while ensuring security and performance through JWT authentication, Redis caching, and MongoDB transactions.The Mess Token System is built on a Shared Database Pattern,.

An API for a banking platform, with basic financial implementations

Elegant, error-proof nested database transactions and savepoints for Go (Golang)

🗳️ A secure, anonymous, and double-voting protected Online Voting System built with React, Vite, Node.js, Express, and SQLite. Features real-time aggregated results and a premium admin control panel.

Homework solutions for SoftUni PostgreSQL course

A CLI Java banking application featuring secure BCrypt auth, atomic JDBC fund transfers, ReentrantLock deadlock prevention, savings/current account creation, and asynchronous statement generation offloaded to a background thread pool.