Production-style WhatsApp clone built as 7 microservices with Node.js, Socket.io, PostgreSQL, MongoDB, Redis, gRPC, and a React frontend. Real-time messaging with O(1) cross-node routing, AES-256-GCM ...

Java · Spring Boot · C# · ASP.NET · React · Angular · Vue · Next.js · Node.js · NestJS · Express · Python · Django · REST · GraphQL · PostgreSQL ...

Full-stack development continues to remain one of the most in-demand skillsets across the global IT industry. Organizations prefer developers who can work on both frontend and backend components, ...

The Jakarta Persistence API (JPA) is a specification that defines a standardized framework for data persistence. Persistence is the fundamental mechanism for saving and retrieving data over time. In ...

Choosing a Java framework is not about which one is best, it's about accepting their tradeoffs of stability, flexibility and complexity. Here's how to evaluate each vs. your needs. Continue Reading ...

Are you thinking about a possible career pivot in 2024? If you’re interested in getting into tech but not sure where to start, this guide is for you. Coding bootcamps are short-term, intensive tech ...

This document provides guidance on MySQL options on Google Cloud and walks through the manual installation of a MySQL database on Compute Engine. This page shows you several options for deploying ...

The Java ecosystem is bursting with tools and frameworks for just about every programming need. Here are seven open source Java projects you don't want to miss. The Java ecosystem is home to an ...