https://dev-flow.io/en/tags/sse/ Recent content in Sse on DevFlow · Python Django Developer Freelance Hugo en Mon, 05 Oct 2026 00:00:00 +0200 https://dev-flow.io/en/posts/polling-long-polling-sse/ Mon, 05 Oct 2026 00:00:00 +0200 https://dev-flow.io/en/posts/polling-long-polling-sse/ Polling, long polling or Server-Sent Events? How they work, what they really cost, HTTP caching and recovery after drops, with practical FastAPI examples. https://dev-flow.io/en/posts/server-sent-events-vs-websocket/ Tue, 15 Sep 2026 00:00:00 +0200 https://dev-flow.io/en/posts/server-sent-events-vs-websocket/ Server-Sent Events or WebSocket? A practical Python comparison with FastAPI and Django: resuming after drops, Redis fan-out, proxies and how to choose.