
๐ง๐ฒ๐ฐ๐ต๐ป๐ถ๐พ๐๐ฒ๐ ๐๐ผ ๐๐บ๐ฝ๐น๐ฒ๐บ๐ฒ๐ป๐ ๐ฅ๐ฒ๐ฎ๐น-๐๐ถ๐บ๐ฒ ๐๐น๐ถ๐ฒ๐ป๐-๐ฆ๐ฒ๐ฟ๐๐ฒ๐ฟ ๐๐ผ๐บ๐บ๐๐ป๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป
Long Polling, WebSockets, and Server-Sent Events (SSE) are different techniques to implement real-time communication between a client (typically a web browser) and a server. These techniques enable the ser... See more

A web technology that feels very under-utilized: server-side events for pushing data from the server to the browser.
Much less resource intensive than websockets. And yet, many devs reach for websockets when they do not need two-way streaming!
Gergely Oroszx.com