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RemdoreSep 21, 2026 • 6 min read
How many WebSocket connections can a $6 server hold? 99,770, and memory is the wall
A plain Node WebSocket server on one shared vCPU held 99,770 live connections. Holding them cost 0-1...
#websockets#node#performance#realtime
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Muhammad TahirSep 18, 2026 • 14 min read
Scaling Interactive Learning: Video, WebSockets, & Real-Time Quizzes
Product Managers and Business Analysts navigating the EdTech landscape in 2026 must prioritize dynam...
#edtech#websockets#videostreaming#realtime
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Nainik MehtaSep 23, 2026 • 4 min read
Avoid WebSocket Reconnect Storms in Multi-Region Systems
Summary A single metric—"settle time"—is often the difference between a graceful region...
#sre#websockets#devops#observability
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Yar KhanSep 18, 2026 • 8 min read
Building a Real-Time Whiteboard with WebSockets and Go
On my learning platform, a teacher runs a live class: they draw on a shared whiteboard and up to a.....
#websockets#redis#synchronisation#go
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Famitha M ASep 18, 2026 • 7 min read
How We Built the Real-Time Sync Layer for Team App Building
A Socket.IO server beside Next.js, a two-stage auth handshake, and the tabId envelope that stops a c...
#websockets#nextjs#supabase#typescript
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Nishant Gaurav Sep 22, 2026 • 8 min read
You Know REST. Here Are the Five Other API Types That Actually Run the Internet.
Most developers learn REST first and then assume it's the answer to every problem. It isn't. REST is...
#api#restapi#graphql#websockets
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Qasim ParraySep 22, 2026 • 8 min read
Laravel Mercure Broadcasting: SSE vs WebSockets, and the Reverb I Retired
Laravel 13.32 adds a Mercure broadcast driver over SSE. I swapped Reverb for it on a one-way dashboa...
#laravel#mercure#sse#websockets
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Yaseen KhatibSep 23, 2026 • 4 min read
Real-Time Telemetry: Why Polling Lies, and WebSockets Don't
Polling dashboards lie between ticks — I learned that the hard way. Now I push telemetry over WebSoc...
#react#websockets#realtime
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Ravi RoySep 24, 2026 • 15 min read
Beyond Polling: Architecting Truly Real-Time Mobile Experiences with WebSockets
Building a mobile app that feels alive, where every tap, every change, every user interaction is...
#websockets#mobiledev#realtime#architecture
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