Answer by Ivan Velichko for Send content at intervals in JavaScript/Node.js
The code res.write("") not necessary will send something to the wire, since the payload is empty. What you might need is TCP keepalive functionality. res.connection.setKeepAlive(true, 20000)
View ArticleAnswer by Joel Lord for Send content at intervals in JavaScript/Node.js
You can use setIntervalhttps://developer.mozilla.org/fr/docs/Web/API/WindowTimers/setIntervalsetInterval(() => res.write(""), 20000);
View ArticleSend content at intervals in JavaScript/Node.js
I want to execute a particular line of code at timed intervals. The line will be res.write(""), to keep a connection alive.This is similar to hardware interrupts in embedded systems.Is it possible to...
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