// tag

#WebSocket

WebSocket with Socket.io for real-time chat and push notifications – code, costs, and pitfalls

// Sviluppo di siti web

12.07.2026 :: Ing. Calogero Bono

WebSocket with Socket.io for real-time chat and push notifications – code, costs, and pitfalls

Why your HTTP polling is burning bandwidth (and revenue)If you're building a chat, live dashboard, or real-time notifica...

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Nginx Reverse Proxy: Node.js, PHP-FPM, and Python – Practical Guide

// Sistemi Operativi & Sicurezza

08.06.2026 :: Ing. Calogero Bono

Nginx Reverse Proxy: Node.js, PHP-FPM, and Python – Practical Guide

If your Node.js app takes 3 seconds to respond on localhost:3000, or your Python backend dies under load, or a WordPress...

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Course completion certificates — how to issue them without errors and without wasting time

Course completion certificates — how to issue them without errors and without wasting time

From August 2, the European Union mandates disclosure of every AI interaction

From August 2, the European Union mandates disclosure of every AI interaction

SpaceXAI to remove all 69 unpermitted turbine generators but expects process to take a year

SpaceXAI to remove all 69 unpermitted turbine generators but expects process to take a year

Samsung Galaxy Z Fold 8 and Flip 8 drop dual physical SIM support, embracing eSIM only

Samsung Galaxy Z Fold 8 and Flip 8 drop dual physical SIM support, embracing eSIM only

Chinese GLM-5.2 from Zhipu AI contains rogue OpenAI agent in Hugging Face breach

Chinese GLM-5.2 from Zhipu AI contains rogue OpenAI agent in Hugging Face breach

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