Developer Builds Full-Stack Real-Time Chess Platform Using MERN Stack and Socket.IO

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A developer has created Chesso, a full-stack multiplayer chess platform designed to deliver low-latency, real-time online gameplay. The application is built on the MERN stack combined with Socket.IO for persistent WebSocket communication and Chess.js for move validation and game state management. Key features include a server-authoritative clock system to prevent client-side timer tampering, a matchmaking queue that pairs players and assigns piece colors, and a game recovery mechanism that restores match state from MongoDB using saved FEN strings after server restarts. Authentication is handled through Google OAuth 2.0, Passport.js, JWT tokens, and bcrypt password hashing to ensure session security. The developer chose Socket.IO over raw WebSockets for its built-in room abstraction, automatic reconnection fallback, and event-based broadcasting suited to turn-based real-time gameplay.

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Independent audit finds IBM quantum chemistry benchmarks converged to wrong spin states

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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